item: #1 of 95 id: jmet-1109 author: Ghuge, Nilesh Chandrabhan; RTMN University, Nagpur, India; Mahalle, Ashish M; LIT NAGPUR title: Optimization of Cutting Parameter during Turning Using Different Cutting Fluids date: 2016-12-31 words: 3003 flesch: 55 summary: MQL machining with soyabean oil shows average 16 % decrease in surface roughness value.  Speed is most substantial factor while predicting surface roughness values. keywords: cutting; mql; oil; roughness; surface; value cache: jmet-1109.pdf plain text: jmet-1109.txt item: #2 of 95 id: jmet-1230 author: Almaged, Mohammed title: FORWARD AND INVERSE KINEMATIC ANALYSIS AND VALIDATION OF THE ABB IRB 140 INDUSTRIAL ROBOT date: 2017-12-26 words: 5373 flesch: 69 summary: Robot manipulators: mathematics, programming, and control: the computer control of robot manipulators: Richard Paul. Inverse kinematics solution for robot manipulator based on neural network under joint subspace. keywords: abb; frame; joint; kinematics; position; robot; solution; vol cache: jmet-1230.pdf plain text: jmet-1230.txt item: #3 of 95 id: jmet-1516 author: David-West, Opukuro; University of Hertfordshire title: The Effect of Ply Orientation on the Vibration Characteristics of ‘T’ Stiffen Composite Panel: A Finite Element Study date: 2017-06-29 words: 4516 flesch: 50 summary: Stiffened composite panels reinforced with ‘T’ stiffeners are used in the construction of aircraft wings. (Herencia, et al 2008) presented an initial sizing optimisation of anisotropic composite panels with T-shaped stiffeners using mathematical programming to model the skin and the stiffeners with the laminate The Effect of Ply Orientation on the Vibration Characteristics of ‘T’ Stiffen Composites Panel: A Finite Element Study ISSN: 2180-1053 Vol. 9 No.1 January – June 2017 55 parameters and genetic algorithms to account for manufacturability and design practices. keywords: analysis; composite; element; finite; orientation; panels; ply; structures; surface; vibration cache: jmet-1516.pdf plain text: jmet-1516.txt item: #4 of 95 id: jmet-1580 author: benzerga, djebbara; Oran University of Sciences and Technology title: Anisotropic damage modeling: application to delamination in laminated composite structures date: 2017-06-29 words: 5674 flesch: 59 summary: Predicting fiber composite damage and failure. Modelling; Anisotropic damage; Delamination, Laminate composite 1.0 INTRODUCTION For many years, a large number of damage models have been developed for multiple applications, from ductile materials to almost brittle behaviour. keywords: anisotropic; composite; damage; issn; tensor; vol;  ;   cache: jmet-1580.pdf plain text: jmet-1580.txt item: #5 of 95 id: jmet-1673 author: Sobamowo, Gbeminiyi Musibau; University of Lagos, Akoka, Lagos, Ngeria title: Thermal Performance and Optimum Design Analysis of Fin with Variable Thermal Conductivity Using Double Decomposition Method date: 2017-06-29 words: 8881 flesch: 53 summary: Fin efficiency analysis of convective straight fin with temperature dependent thermal conductivity using variational iteration method, Applied Thermal Engineering. If we operate 1 X L  on both sides of Equation (22), we obtained 1 2 1 1 1 X X X X X L L M L L NA L NB           (26) which gives 2 1 1 1 0 X X X M L L NA L NB            (27) where the inverse operator 1 1 0 L ( ) ( ) X X dXdX  •  •  The value of the first term can be determined as 0 0,0 1,0 a xa  keywords: analysis; conductivity; fin; heat; method; temperature; transfer;   cache: jmet-1673.pdf plain text: jmet-1673.txt item: #6 of 95 id: jmet-1674 author: Sobamowo, Gbeminiyi Musibau; University of Lagos, Akoka, Lagos, Ngeria title: Analysis of Nonlinear Dynamic Behaviour of Nanobeam resting on Winkler and Pasternak Foundations date: 2017-12-26 words: 7331 flesch: 60 summary: A further simplification gives Analysis of Nonlinear Dynamic Behaviour of Nanobeam Resting on Winkler and Pasternak Foundations using Variational Iteration Method ISSN: 2180-1053 Vol. 9 No.2 July – December 2017 31  2 2 4 2 2 2 42 2 2 2 2 2 2 10 7 64 104 49 18 b b b           (29) And 1 0u  (30a)      3 3 2 22 2 1 22 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 3 33 1 4 9 4 9 cos t cos tb b v b cos t                                   (30b) , the following iteration formulations are constructed, letting 1 2 u q v q    2 2 3 2 1 1 1 1 32 1 0 1 t n n n n n n n d u u u sin t u u u v d d                      (12a)   2 2 3 2 1 2 2 2 42 2 0 1 t n n n n n n n d v v v sin t v v v u d d                      (12b) keywords: nonlinear cache: jmet-1674.pdf plain text: jmet-1674.txt item: #7 of 95 id: jmet-1943 author: Tahir, Nura Musa; Abubakar Tafawa Balewa University, Bauchi.; Ibrahim, Ahmed Garba; Abubakar Tafawa Balewa University, Bauchi; Liman, Haliru; Abubakar Tafawa Balewa University, Bauchi title: HYBRID POSITION AND VIBRATION CONTROL OF NONLINEAR CRANE SYSTEM date: 2017-12-31 words: 4067 flesch: 70 summary: This paper presents comparative assessments of input shaping techniques using two different approaches, for sway reduction of cranes system. KEYWORDS: Crane System; Hoisting Length; Sway reduction; Zero Vibration Derivative Shaper 1.0 INTRODUCTION Developments in large-scale manufacturing have seen the rise of crane systems deployed in industries. keywords: ahl; control; crane; mhl; shapers; system; vol cache: jmet-1943.pdf plain text: jmet-1943.txt item: #8 of 95 id: jmet-1973 author: Jayesimi, Lawrence Olumide; University of Lagos, Akoka, Lagos. title: Prediction of Peak Temperatures in Straight and Tapered Cylindrical Tool Profiles in Friction Stir Welding Using Improved Heat generation Models date: 2018-06-30 words: 10476 flesch: 64 summary: Figure 13 shows variation of shoulder heat generation rate with welding rotational speed at different welding velocities of 101, 150 and 200 mm/minute while Figure 14 shows the variation of shoulder heat generation with rotational speed of the shoulder at for conical and flat shoulders. Heat generation in FSW (Mijajlović and Milčić , 2012) 2.1 Model development for heat generation for flat circular/straight cylindrical tool As pointed out, in this work, the heat generated in FSW was considered to be due to friction (due total sliding condition only), but practically, it is due to friction as well as deformation (due to sticking condition) (Gadakh and Kumar, 2013). keywords: heat; p p; p ps; p r; s p; yield;  ;  ;  ;   cache: jmet-1973.pdf plain text: jmet-1973.txt item: #9 of 95 id: jmet-2176 author: Safari, Mehdi; Arak University of Technology; Salimi, Javad; Hamidipoor, Saeid title: Experimental and numerical investigation of hydro-forming of stepped tubes for aluminum alloy 6063 date: 2017-12-26 words: 3878 flesch: 46 summary: One of the main limitations in tube hydroforming process is production of stepped tubes with sharp cornesrs and also high expantion ratios (Expanded tube diameter∕Initial tube diameter). In recent years, many researches have been reported in the field of tube hydroforming process (Kim & Hwang, 2002), (Tabatabaei et al., 2013). keywords: die; filling; friction; hydroforming; pressure; process; thickness; tube cache: jmet-2176.pdf plain text: jmet-2176.txt item: #10 of 95 id: jmet-313 author: Salleh, S.; Universiti Teknikal Malaysia Melaka; Stevens, N.P.C.; University of Manchester title: A Theoretical Model of Pitting Corrosion Using a General Purpose Finite Element Package date: 2015-08-18 words: 10769 flesch: 60 summary: “The nucleation and growth of corrosion pits on stainless steel.” The increase in hydrogen ion concentration from almost non-existent (concentration 4101 −× mol m-3) to 0.0218 mol m-3 will result in pH change. keywords: concentration; corrosion; metal; model; pit cache: jmet-313.pdf plain text: jmet-313.txt item: #11 of 95 id: jmet-319 author: Heidary, Bahareh; Hassan-beygi, Seyed Reza; Ghobadian, Barat title: Investigating A Power Tiller Vibration Transmissibility Using Diesel-Biodiesel Fuel Blends On Stationary Conditions date: 2013-06-01 words: 9139 flesch: 47 summary: The vibration total value, ahv, was determined as: (ISO 5349, 2001; Dewangan, 2009; Goglia et al., 2006) (3) Where: eve is the total rms value of vibration acceleration (m/s2), ahwx is total weighted vibration acceleration in x axis (m/s2), ahwy is total weighted vibration acceleration in y axis (m/s2) and ahwz is total weighted vibration acceleration in z axis (m/s2) The vibration total value, ahv, was determined as: (ISO 5349, 2001; Dewangan, 2009; Goglia et al., 2006) (3) Where: eve is the total rms value of vibration acceleration (m/s2), ahwx is total weighted vibration acceleration in x axis (m/s2), ahwy is total weighted vibration acceleration in y axis (m/s2) and ahwz is total weighted vibration acceleration in z axis (m/s2) keywords: blends; engine; frequency; fuel; power; speed; tiller; tiller vibration; total; vibration acceleration; vibration transmissibility cache: jmet-319.pdf plain text: jmet-319.txt item: #12 of 95 id: jmet-320 author: Prasad, Kondapalli Siva; Anil Neerukonda Institute of Technology & Sciences, Visakhapatnam, INDIA; Rao, Chalamalasetti Srinivasa; AU College of Engineering, Andhra University, Visakhapatnam, INDIA; Rao, Damera Nageswara; Centurion University of Technology & Management, Odisha INDIA title: Advances in Plasma Arc Welding: A Review date: 2015-08-18 words: 12619 flesch: 52 summary: [3] investigated factors which predominate series arcing in plasma arc welding. Based on the results obtained from the Taguchi experiments, the developed fuzzy neural network can be trained to establish a quality prediction system for plasma arc welding. keywords: alloy; analysis; arc welding; control; current; et.al; flow; heat; journal; keyhole; materials; micro; model; parameters; paw; plasma arc; pool; process; results; steel; temperature; vol; welding process cache: jmet-320.pdf plain text: jmet-320.txt item: #13 of 95 id: jmet-3220 author: Al-Ani, Mustafa Khudhur; Mustansiriyah University / Iraq-Baghdad title: Greening the Existing Building (Chancellery Building - University Technical Malaysia Melaka) date: 2018-06-30 words: 5629 flesch: 50 summary: Location of Chancellery building [Source: UTeM-Development Office] The building located in the main campus of the “University Technical Malaysia Melaka” “Hang Tuah Jaya, 76100 Durian Tunggal, Melaka, Malaysia”, and the total building area is about 11212 m2, Figure 1 below show the location of Chancellery building. keywords: air; average; building; chancellery; criteria; energy; gbi; level; malaysia; points; results cache: jmet-3220.pdf plain text: jmet-3220.txt item: #14 of 95 id: jmet-323 author: Yaghoobi, A.; Faculty of Mechanical Engineering, University of Tabriz, Iran title: Implementation of Nonlinear Finite Element Using Object–Oriented Design Patterns date: 2015-08-18 words: 28944 flesch: 70 summary: ISSN: 2180-1053 Vol. 4 No. 1 January-June 2012 Journal of Mechanical Engineering and Technology 62 Object Oriented (OO) design principles and programming techniques can be utilized in finite element analysis programs to support better data encapsulation and to facilitate code reuse. There are essentially two stages in finite element analysis. keywords: = ∂; = ⎥; ∂ =; ∂ ∂; ⎡ ∂; ⎡ ⎥; ⎢ ⎢; ⎢ ⎣; ⎤ ⎢; ⎥ ⎥; ⎥ ⎦; ⎦ ⎤ cache: jmet-323.pdf plain text: jmet-323.txt item: #15 of 95 id: jmet-3256 author: Okwu, Modestus Okechukwu; Federal University of Petroleum Resources Effurun, Delta State title: Production of Fuel Briquettes from Hybrid Waste (Blend of Saw-Dust and Groundnut Shell) date: 2019-01-11 words: 4551 flesch: 61 summary: 2.0 REVIEW OF LITERATURE ON BIO-BRIQUETTES However, a lot has been reported on briquette production Though most researchers focus on briquettes development using single waste material. Some of the research conducted include: Briquette production from cotton stalk (Abakr et al. 2006); briquette production from Rice husk (Sisman and Gezer 2011 ); briquette production from sawdust (Arinola et al., 2013, Chinyere et al. 2014); briquette production from hyacinth plant (Davies and Abolude 2013, Supatata et al. 2013, Rezania et al., 2016, Rezania et al., 2017); briquette production from rice (brand et al., 2017); briquette production from Pterocarpus Indicus Leaves (Anggono et al. 2017). keywords: briquettes; density; fuel; groundnut; production; sawdust; shell; starch; waste cache: jmet-3256.pdf plain text: jmet-3256.txt item: #16 of 95 id: jmet-330 author: Shewakh, Walid Mahmoud; Production Technology Department, Industrial Education College, Beni-Suef University title: Comparison Between Grinding And Lapping Of Machined Part Surface Roughness In Micro And Nano Scale date: 2015-08-18 words: 2746 flesch: 52 summary: The surface roughness by the two devices has qualitative value, Quantities comparisons is not possible to define in nano scale surface roughness because it differs from one place to anther on the machined surface. Measuring direction has an effect in the micro and nano surface roughness. keywords: grinding; lapping; nano; roughness; surface cache: jmet-330.pdf plain text: jmet-330.txt item: #17 of 95 id: jmet-331 author: Hasan Basari, Abd. Samad; Universiti Teknikal Malaysia Melaka; Herman, Nanna Suryana; Universiti Teknikal Malaysia Melaka; Desa, Mohammad Ishak; Universiti Teknologi Malaysia title: HYBRID PALM OIL MILLS MAINTENANCE SYSTEM date: 2015-08-17 words: 3300 flesch: 54 summary: Since the aim of this tool is to assist maintenance engineers establish an appropriate maintenance action, the case study related to an old POM, which are operated more than ten years and use a conventional method of cause of failure and decision analysis techniques. The technique is a hybrid of failure mode, effect and criticality analysis, information technology and decision analysis into the snapshot model. keywords: analysis; decision; failure; maintenance; model; snapshot; system cache: jmet-331.pdf plain text: jmet-331.txt item: #18 of 95 id: jmet-336 author: Azdiana, Azdiana; Universiti Teknikal Malaysia Melaka; Asyikin, Noor; Universiti Teknikal Malaysia Melaka; Izah, Sharatul; Universiti Teknikal Malaysia Melaka; Alisa, Nur; Universiti Teknikal Malaysia Melaka title: VIBRATION CONTROL OF A GANTRY CRANE SYSTEM USING date: 2015-08-17 words: 2835 flesch: 58 summary: ABSTRACT The use of gantry crane system for transporting payload is very common in industrial application. The most popular technique for input shaping is to convolve a sequence of impulses and various methods for shaping impulse sequence of impulses have been testified and applied to crane system as in [J.K. Cho and Y. S. Park, 1995]. keywords: controller; crane; feedback; gantry; swing; system cache: jmet-336.pdf plain text: jmet-336.txt item: #19 of 95 id: jmet-338 author: Bidabadi, Mehdi; Production Technology Department, Industrial Education College, Beni-Suef University; Esmaeilnejad, Ali; Production Technology Department, Industrial Education College, Beni-Suef University; Sirousfarshadi, Sirousfarshadi; Production Technology Department, Industrial Education College, Beni-Suef University title: Counterflow Combustion of Micro Organic Particles date: 2015-08-18 words: 12217 flesch: 57 summary: Where is equivalence ratio based on fuel available in the ambient reactant stream and is radius of fuel particle in the ambient reactant stream. Where is equivalence ratio based on fuel available in the ambient reactant stream and is radius of fuel particle in the ambient reactant stream. keywords: flame; flame zone; fuel; fuel particles; reaction zone; vaporization zone cache: jmet-338.pdf plain text: jmet-338.txt item: #20 of 95 id: jmet-350 author: Ong, K.Y.; Faculty of Mechanical Engineering, Universiti Teknikal Malaysia Melaka; Said, Md. Radzai; Faculty of Mechanical Engineering, Universiti Teknikal Malaysia Melaka title: A Study on the Deposition of Tin on the Contac ts Subjected to High Frequency Impac t Loading in Semiconductor Device Testing date: 2015-08-18 words: 6083 flesch: 50 summary: Alloy 42 Copper Beryllium Tin Plating Gold Plating Moving downwards and upwards FIGURE 1: Contact materials There are various perspectives are being looked upon to identify why tin deposited on the contacts. No. 1 January-June 2011 A Study on the Deposition of Tin on the Contacts Subjected to High Frequency Impact Loading in Semiconductor Device Testing 7 6 FIGURE 2 Resistance model of contact materials with an addition of lubricant When a layer of lubricant is added as shown in Figure 2, the total resistance would change to CuBeAuLubricantSnAlloy42 RRRRRRT ++++= ′ (3) keywords: + +; contact; lubricant; plating; resistance; tin cache: jmet-350.pdf plain text: jmet-350.txt item: #21 of 95 id: jmet-355 author: Jeefferie, A.R.; Faculty of Manufacturing Engineering, Universiti Teknikal Malaysia Melaka; Nurhashima, S.; Faculty of Manufacturing Engineering, Universiti Teknikal Malaysia Melaka; Yuhazri, M.Y.; Faculty of Manufacturing Engineering, Universiti Teknikal Malaysia Melaka; Sihombing, Haeryip; Faculty of Manufacturing Engineering, Universiti Teknikal Malaysia Melaka; Mohd Shukor, S.; Faculty of Manufacturing Engineering, Universiti Teknikal Malaysia Melaka; Abdullah, N.S.; Advanced Materials Research Center, SIRIM AMREC; Omar, M.A.; Advanced Materials Research Center, SIRIM AMREC title: Characterization of Injection Molded 17-4PH Stainless Steel Prepared with Waste Rubber Binder date: 2015-08-18 words: 3813 flesch: 50 summary: FIGURE 1 (a) The heating profile of thermal pyrolisis process (b) The heating profile of sintering operation 2.4 Density Test ASTM 328 is a density determination standard to measure the density of sintered specimens by determining the specific gravity using the Archimedes principle. The density measurement was carried by taking the weight of sintered specimens in the air and in the water, without impregnation done to the samples, prior to the measurement. keywords: binder; heating; min; period; powder; sintering; soaking; steel cache: jmet-355.pdf plain text: jmet-355.txt item: #22 of 95 id: jmet-359 author: Lawal, D. U.; Department of Mechanical Engineering, King Fahd University of Petroleum & Minerals, Dhahran, 31261, Saudi Arabia; Abu Bakar, A A; Department of Mechanical Engineering, King Fahd University of Petroleum & Minerals, Dhahran, 31261, Saudi Arabia; Alharbi, M. B.; Department of Mechanical Engineering, King Fahd University of Petroleum & Minerals, Dhahran, 31261, Saudi Arabia; Ben-Mansour, R; Department of Mechanical Engineering, King Fahd University of Petroleum & Minerals, Dhahran, 31261, Saudi Arabia title: A NUMERICAL STUDY OF STEADY AND UNSTEADYFLOW AND HEAT TRANSFER FROM A CONFINED SLOT JET IMPINGING ON A CONSTANT HEAT FLUX WALL date: 2015-08-18 words: 4679 flesch: 63 summary: In the second case, jet Reynolds number was varied from 200 to 750 at fixed jet-to-plate spacing of 5. Jet flow is Isothermal with constant velocity  keywords: figure; flow; heat; jet; number; reynolds; transfer cache: jmet-359.pdf plain text: jmet-359.txt item: #23 of 95 id: jmet-360 author: Shrirao, P. N.; J D College of Engineering, Maharashtra; Pawar, A.N.; Government Polytechnic, Maharashtra title: Experimental Investigation on Performance of Single Cylinder Diesel Engine with Mullite as Thermal Barrier Coating date: 2015-08-18 words: 5685 flesch: 59 summary: Ceramics in heat engines. Effect of insulation strategy and design parameters on diesel engine heat rejection and performance. keywords: coating; engine; heat; lhr; lhr engine; load; mullite; thermal cache: jmet-360.pdf plain text: jmet-360.txt item: #24 of 95 id: jmet-361 author: Vijayaram, Thoguluva Raghavan; Faculty of Manufacturing Engineering, Universiti Teknikal Malaysia Melaka title: Foundry Metallurgy of Tungsten Carbide and Aluminium Silicate Particulate Reinforced LM6 Alloy Hybrid Composites date: 2015-08-18 words: 8504 flesch: 34 summary: 56 Figure 13 Tensile fracture surface of 10% weight fraction of combined tungsten carbide and aluminium silicate particulate reinforced hybrid composite magnified at 2000-x The above Figure 13 shows the fractograph, which reveals the fracture surface of a tensile tested 10% weight fraction of combined particulate hybrid composite. ISSN: 2180-1053 Vol. 3 No. 1 January-June 2011 Journal of Mechanical Engineering and Technology 68 5.5.2 Interphase studies and bonding characteristics between the particulate surface and the matrix by SEM 56 Figure 13 Tensile fracture surface of 10% weight fraction of combined tungsten carbide and aluminium silicate particulate reinforced hybrid composite magnified at 2000-x The above Figure 13 shows the fractograph, which reveals the fracture surface of a tensile tested 10% weight fraction of combined particulate hybrid composite. keywords: alloy matrix; aluminium silicate; carbide particulate; composite; hybrid; silicate particulate; tungsten carbide; weight fraction cache: jmet-361.pdf plain text: jmet-361.txt item: #25 of 95 id: jmet-362 author: Puvanasvaran, A.P.; Faculty of Manufacturing Engineering, Universiti Teknikal Malaysia Melaka; Kamil Sued, M.; Universiti Kuala Lumpur title: Investigation on The Mechanical Characteristics Of Sawdust And Chipwood Filled Epoxy date: 2015-08-18 words: 5878 flesch: 66 summary: Wood fibre reinforced polymer composites have been known for many years. Moreover, the use of natural fibre in furniture is not just limited to wood fibres but also in other plant based fibres such as banana pseudo-stem faibres (Sapuan and Maleque, 2006). keywords: properties; rough; table; tensile; wood cache: jmet-362.pdf plain text: jmet-362.txt item: #26 of 95 id: jmet-366 author: Musto, Joseph C.; Milwaukee School of Engineering; Resnick, Adam C.; Milwaukee School of Engineering; Fricke, Michael C.; Milwaukee School of Engineering title: Design and Validation of a Device to Aid in Extension Ladder Setup date: 2015-12-23 words: 8658 flesch: 60 summary: The swing angle of the pendulum corresponds to the allowable tolerance on ladder setup angle. The swing angle of the pendulum corresponds to the allowable tolerance on ladder setup angle. keywords: angle; device; figure; ladder; ladder setup; setup angle; test cache: jmet-366.pdf plain text: jmet-366.txt item: #27 of 95 id: jmet-368 author: Ali, M. I.; Universiti Kebangsaan Malaysia; Abdullah, S.; Universiti Kebangsaan Malaysia; Mohamad, T. I; Universiti Kebangsaan Malaysia; W. Daud, W. R.; Universiti Kebangsaan Malaysia title: Preparation and Characterization Of Untreated Waste Palm Oil/Diesel Fuel Blend date: 2015-08-18 words: 4231 flesch: 64 summary: The injection system of a diesel engine is designed to operate with diesel fuels, which has a viscosity of 3 – 8 mPa.s (Bari et.al, 2002) and the ASTM limit for viscosity of diesel fuel is 5 cst. To use waste frying oil in diesel engine without any modification, it is necessary to make sure that the waste frying oil properties must ISSN: 2180-1053 Vol. 3 No. 2 July-December 2011 Preparation and Characterization of Untreated Waste Palm Oil/Diesel Fuel Blend 3 be similar to diesel fuel. keywords: blends; diesel; fuel; oil; point; viscosity; waste; wfo cache: jmet-368.pdf plain text: jmet-368.txt item: #28 of 95 id: jmet-369 author: Md Fadzullah, S. H. Sheikh; Universiti Teknikal Malaysia Melaka; Cantwell, W.J.; University of Liverpool title: The Interlaminar Fracture Properties of Fibre Reinforced Thermoplastic Composites:The Efect of Processing Temperature and Time date: 2015-08-18 words: 5582 flesch: 52 summary: Displacement (mm) 280°C 300°C 320°C 0 500 1000 1500 2000 2500 3000 3500 4000 220 240 260 280 300 320 G II C (J /m 2 ) Temperature (°C) 5minutes 60minutes ISSN: 2180-1053 Vol. 3 No. 2 July-December 2011 Journal of Mechanical Engineering and Technology 20 18 FIGURE 5 Plot of GIIC versus Log time TABLE 2 Average values of GIIc for different processing temperatures and dwell times. Note:- *The values in the bracket correspond to the standard deviations FIGURE 6 Plot of GI/IIC at different processing temperatures for the Mixed-Mode fracture specimens manufactured using a dwell time of 5 minutes FIGURE 7 (a) Typical Mixed-Mode load-displacement traces following processing at 240°C with dwell times of 5 and 60 minutes. keywords: dwell; fracture; mode; temperature; time cache: jmet-369.pdf plain text: jmet-369.txt item: #29 of 95 id: jmet-370 author: Ahmad, Fauzi; Universiti Teknikal Malaysia Melaka; Hitam, Ahmad Lukman; Universiti Teknikal Malaysia Melaka; Hudha, Khisbullah; Universiti Teknikal Malaysia Melaka; Jamaluddin, Hishamuddin; Universiti Teknologi Malaysia title: Position Tracking Of Slider Crank Mechanism Using Pid Controller Optimized By Ziegler Nichol’s Method date: 2015-08-18 words: 8590 flesch: 56 summary: PID control, slider crank mechanism, stepper motor. PID control, slider crank mechanism, stepper motor. keywords: control; controller; crank mechanism; figure; function; motor; pid; pid controller; position; slider crank; system; tracking cache: jmet-370.pdf plain text: jmet-370.txt item: #30 of 95 id: jmet-371 author: Ramesh, D.; Sri Siddhartha Institute of Technology; Swamy, R.P.; University B.D.T. College of Engineering; Chandrashekar, T.K.; Sri Siddhartha Institute of Technology title: Abrasive Wear Behavior of Al6061- Frit particulate composites date: 2015-08-18 words: 8694 flesch: 55 summary: XUY and Chung D.D.L, (1998) “Low volume fraction particulate performs for making metal- matrix composites by liquid metal infiltration”, Journal of Material Science, 33, (pp 4707- 4709). XUY and Chung D.D.L, (1998) “Low volume fraction particulate performs for making metal- matrix composites by liquid metal infiltration”, Journal of Material Science, 33, (pp 4707- 4709). keywords: al6061; al6061 matrix; alloy; cast; composites; frit; hardness; matrix; matrix alloy; particulate; wear cache: jmet-371.pdf plain text: jmet-371.txt item: #31 of 95 id: jmet-3715 author: Zakaria, Che Zaid; Universiti Putra Malaysia; Abdul Aziz, Nuraini; Universiti Putra Malaysia title: Finite Element Analysis of Spreader Bar by Utilizing the Arrangement and Connection of Padeyes date: 2019-01-11 words: 4845 flesch: 61 summary: Mesh Statistic for each type of tubular pipe Item Type 1 Type 2 Type 3 Nodes 12251 124060 74675 Elements 8766 25018 28507 Mesh Metric (Average Aspect Ratio) 4.78 4.19 2.83 Bearing load is then assigned to the surface of upper padeye’s pinhole representing dynamic sling load (DSL) applied to SB as shown in Figure 10, 11 and 12 for SB type 1, 2, and 3 respectively. Due to huge moment for SB type 2, bigger diameter needs to be selected. keywords: figure; issn; load; no.2; padeye; stress; tubular; type; vol cache: jmet-3715.pdf plain text: jmet-3715.txt item: #32 of 95 id: jmet-372 author: Mohd Rosli, Mohd Afzanizam; Universiti Teknikal Malaysia Melaka; Akop, Mohd Zaid; Universiti Teknikal Malaysia Melaka; Mansor, Muhd Ridzuan; Universiti Teknikal Malaysia Melaka; S., Sivarao; Universiti Teknikal Malaysia Melaka title: Development of a Stand-alone Solar Powered Bus Stop date: 2015-08-18 words: 5245 flesch: 57 summary: TABLE 1 Load profile for UTeM solar bus stop in a day No Load Detail Type Quantity Power/Unit (W) Operating Time Operating hour/Day Total Power (Wh) 1 CFL Lamp AC 2 18 7pm – 1am 6 216 2 LED AC 1 49 8am – 14 686 Display 10pm 3 Internal System DC & AC 1 8.5 - 6 51 4 *13A socket AC 1 100 TABLE 1 Load profile for UTeM solar bus stop in a day No Load Detail Type Quantity Power/Unit (W) Operating Time Operating hour/Day Total Power (Wh) 1 CFL Lamp AC 2 18 7pm – 1am 6 216 2 LED AC 1 49 8am – 14 686 FIGURE 2 UTeM Solar Bus Stop Location TABLE 1 Load profile for UTeM solar bus stop in a day ISSN: 2180-1053 Vol. 3 keywords: bus stop; design; modules; pv system; system; utem cache: jmet-372.pdf plain text: jmet-372.txt item: #33 of 95 id: jmet-373 author: Abdul Munir, Fudhail; Universiti Teknikal Malaysia Melaka; Che Sidik, Nor Azwadi; Universiti Teknologi Malaysia; Mohd Azmi, Mohd Irwan; Universiti Teknikal Malaysia Melaka; Mohamad Zin, Mohd Rody; Universiti Teknikal Malaysia Melaka title: Application of Lattice Boltzmann Method In Predicting Flow Of Shear Driven Cavities date: 2015-08-18 words: 8084 flesch: 64 summary: Grid size for each Reynolds number for lid driven triangular cavity flow for triangular cavity’ type b’ Reynold s Number Grid Size 100 300 x 300 500 300 x 300 1000 300 x 300 1500 300 x 300 2000 300 x 300 2500 300 x 300 (a)Isosceles right triangle with 90 º at top right corner(type a) (b)Isosceles right triangle with 90º at top left corner (type b) (c)Isosceles right triangle with 90º at corner angle (type c) 64 TABLE 4 depicts the corresponding grid size with respect to Reynolds number. TABLE 4. Grid size for each Reynolds number for lid driven triangular cavity flow for triangular cavity’ type a’ Reynold s Number Grid Size 100 300 x 300 500 300 x 300 1000 300 x 300 1500 300 x 300 2000 300 x 300 2500 300 x 300 keywords: boltzmann; cavity; figure; flow; lattice; number; reynolds; reynolds number; type; vortex cache: jmet-373.pdf plain text: jmet-373.txt item: #34 of 95 id: jmet-374 author: Salleh, Mohd Shukor; Universiti Teknikal Malaysia Melaka; Ramli, Mohd Irman; Universiti Teknikal Malaysia Melaka; Yahaya, Saifudin Hafiz; Universiti Teknikal Malaysia Melaka title: Study On Mechanical Properties And Microstructure Analysis Of Aisi 304l Stainless Steel Weldments date: 2015-08-18 words: 7508 flesch: 59 summary: The results revealed that different filler wire size and different arc voltage applied could enforce the austenitic stainless steel structure. The results revealed that different filler wire size and different arc voltage applied could enforce the austenitic stainless steel structure. keywords: arc; filler wire; haz; mm filler; temperature; voltage; weldment cache: jmet-374.pdf plain text: jmet-374.txt item: #35 of 95 id: jmet-375 author: Musa @ Othman, Masjuri; Universiti Teknikal Malaysia Melaka; Harun, Mohd. Ruzi; Universiti Teknikal Malaysia Melaka; Wan Mohammad, Wan Mohammad Farid; Universiti Teknikal Malaysia Melaka; Sabikan, Sulaiman; Universiti Teknikal Malaysia Melaka title: An Improvement On Mechanism Of Motorcycle Rim Adjusting Jig date: 2015-08-18 words: 2795 flesch: 64 summary: KEYWORDS: Mechanism improvement, motorcycle rim, adjusting jig. To conduct this experiment, six units of motorcycle rims have been used, and before the operation starts, all spokes on the rims will be loosened. keywords: alignment; jig; motorcycle; problem; rim cache: jmet-375.pdf plain text: jmet-375.txt item: #36 of 95 id: jmet-376 author: Salim, M.A.; Universiti Teknikal Malaysia Melaka; M. Rosdzimin, A. R.; Universiti Pertahanan Nasional Malaysia; Osman, K.; Universiti Teknologi Malaysia; Noordin, A.; Universiti Teknikal Malaysia Melaka; Mohd Rosli, M.A.; Universiti Teknikal Malaysia Melaka title: Image Classification of Temperature Distribution Using Fourier Series Strategy date: 2015-08-18 words: 9506 flesch: 58 summary: Fourier series is also called as a Trigonometric series and it represent in periodic functions. Fourier series, Isotherms, Adiabatic, Temperature distribution. keywords: equation; fourier series; function; number; temperature cache: jmet-376.pdf plain text: jmet-376.txt item: #37 of 95 id: jmet-3766 author: Agbro, Edirin; School of Chemical and Process Engineering, University of Leeds, Leeds, LS2 9JT, United Kingdom title: Global Uncertainty and Sensitivity Analysis of a Reduced Chemical Kinetic Mechanism of a Gasoline, N-Butanol Blend in a High Pressure Rapid Compression Machine date: 2019-01-11 words: 9379 flesch: 48 summary: 3.0 RESULTS AND DISCUSSIONS 3.1 Global uncertainty and sensitivity analysis based on predicted TRF ignition delays Figure 1 presents the uncertainty plot for predicted TRF ignition delays at ϕ = 1 and temperature range of 679 - 858 K using the blend mechanism while accounting for the effect of uncertainties in the input rate parameters. Comparison of predicted TRF ignition delays with experimental data (red line) obtained in Agbro et al. Figure 2 highlights the first–order global sensitivity indices computed for ignition delay times using the variance based HDMR method for three representative temperature conditions at ϕ = 1 and P = 20 bar. keywords: abstraction; analysis; butanol; data; figure; ignition; mechanism; reaction; sensitivity; temperature; trf cache: jmet-3766.pdf plain text: jmet-3766.txt item: #38 of 95 id: jmet-378 author: Md Nizam, A.R; Universiti Teknikal Malaysia Melaka; Swanson, P.; Coventry University; Mohd Razali, M.; Universiti Teknikal Malaysia Melaka; Esmar, B.; Universiti Teknikal Malaysia Melaka; Abdul Hakim, H.; Sirim Berhad title: Effect of PVD Process Parameters on the TiAlN Coating Roughness date: 2015-08-18 words: 5472 flesch: 59 summary: FIGURE 4 Behavior of coating roughness in response to variation of substrate bias voltage. FIGURE 4 Behavior of coating roughness in response to variation of substrate bias voltage. keywords: bias; coating; power; roughness; run; sputtering; substrate; temperature; tialn cache: jmet-378.pdf plain text: jmet-378.txt item: #39 of 95 id: jmet-379 author: Sapiee, M. R.; Universiti Teknikal Malaysia Melaka; Noordin, A.; Universiti Teknikal Malaysia Melaka title: Adaptive Gain Controller Using Model Reference Adaptive Control Method Stability Approach For Road Vehicle Following System date: 2015-08-18 words: 4991 flesch: 57 summary: As vehicle speed is increased, a human driver will keep a safe inter-vehicular spacing with the immediate preceding vehicle. Dynamics and control of vehicle convoy systems. keywords: adaptive; approach; controller; figure; model; stability; system; vehicle cache: jmet-379.pdf plain text: jmet-379.txt item: #40 of 95 id: jmet-380 author: Samsudin, S. I.; Universiti Teknikal Malaysia Melaka; A. Rahim, H. R.; Universiti Teknikal Malaysia Melaka; M. Jahari, A. N.; Universiti Teknikal Malaysia Melaka title: PD-Fuzzy Logic Controlled on a Magnetic Bearing System date: 2015-08-18 words: 5717 flesch: 59 summary: Fuzzy control, magnetic bearing system. 1.0 BacKgrounD on Magnetic Bearing SySteM 1.1 introduction to MBc 500 This control strategy is expected to stabilize the position of the rotor of magnetic bearing system. keywords: bearing; control; figure; flc; logic; magnetic; system cache: jmet-380.pdf plain text: jmet-380.txt item: #41 of 95 id: jmet-381 author: Sulaiman, Noor Asyikin; Universiti Teknikal Malaysia Melaka; Md. Yusop, Azdiana; Universiti Teknikal Malaysia Melaka; Samsudin, Sharatul Izah; Universiti Teknikal Malaysia Melaka title: Solving Tracking Problem of a Nonholonomic Wheel Mobile Robot Using Backstepping Tecnique date: 2015-08-18 words: 2694 flesch: 56 summary: For all the input, vr is fixed to 0.03 m/s to keep low system velocity as in most mobile robot applications. Mobile robots constitute a typical example of non-holonomic systems. keywords: control; input; mobile; robot; system cache: jmet-381.pdf plain text: jmet-381.txt item: #42 of 95 id: jmet-384 author: Falahat, Alireza; Department of Mechanics, Mahshahr Branch, Islamic Azad University, Mahshahr, Iran title: The exergy efficiency and pumping power of nanofluid through a helically coiled tube heat exchanger under turbulent flow date: 2015-12-26 words: 11391 flesch: 49 summary: It can be seen that the exergy efficiency increases with increasing nanoparticles volume concentration and decrease with increasing nanoparticles dimension. Pumping power increases with increasing nanoparticles volume concentration for fixed Reynolds number because by adding nanoparticles to increase in fluid friction and pressure drop. keywords: concentration; exergy; exergy efficiency; figure; heat; nanofluid; nanoparticles; nanoparticles volume; number; power; t t; tube; volume concentration cache: jmet-384.pdf plain text: jmet-384.txt item: #43 of 95 id: jmet-385 author: Sridevi, K title: Study Of Failure Loads Of Carbon Epoxy Composite Plates With Single Pin Holes date: 2015-12-26 words: 3104 flesch: 56 summary: ISSN: 2180-1053 Vol. 7 No. 2 July - December 2015 Study of Failure Loads of Carbon Epoxy Composite Plates With Single Pin Holes 33 STUDY OF FAILURE LOADS OF CARBON EPOXY COMPOSITE PLATES WITH SINGLE PIN HOLES K. Sridevi Department of Mechanical Engineering, Faculty of Technical and Engineering, The M.S. University of Baroda, Vadodara, Gujarat, India ABSTRACT This paper deals with the study of failure loads of carbon epoxy composite plates with a circular hole subjected to a traction force by a rigid pin using mathematical model. KEYWORDS: Failure loads, carbon epoxy composite plates, single pin holes. keywords: failure; loads; results cache: jmet-385.pdf plain text: jmet-385.txt item: #44 of 95 id: jmet-3943 author: Nair, Ajay M; Dr. B R Ambedkar National Institute of Technology Jalandhar, India; Naidu, P Vinod kumar; Kukreja, Dr Rajiv title: Thermal Performance Analysis of Nano Enhanced Paraffin Wax and Myristic Acid date: 2019-01-11 words: 5364 flesch: 50 summary: In the case of 1% and 3% Graphite added composite, temperature drop was around 11°C in eight hours and 5% Graphite added Myristic acid composite showed a temperature drop of 13°C. The hot water was made to flow through the helical copper coil heat exchanger constructed from copper (1/4” diameter) tube having outer diameter 8cm and length Journal of Mechanical Engineering and Technology 42 ISSN: 2180-1053 Vol. 10 No.2 June – December 2018 10cm, it was placed in a borosilicate 1 L container containing PCM (Paraffin wax and Myristic acid composites) is shown in Figure 2(a), this container along with heat exchanger was kept in insulation box insulated similar as that of hot water tank finally the water flow back to hot water tank from the heat exchanger. keywords: acid; charging; paraffin; pcm; temp; thermal; time; wax cache: jmet-3943.pdf plain text: jmet-3943.txt item: #45 of 95 id: jmet-3970 author: Salimipour, Erfan; Quchan University of Technology; Salimipour, Ayoub title: Simulation of compressible flow using a semi-implicit TVD scheme date: 2018-06-30 words: 4976 flesch: 61 summary: It consists of a diffusive first order upwind term and an anti-diffusive term: (13) �⃗⃗� 𝑒 = �⃗⃗� 𝑃 + 1 2 𝛷(𝑟𝑒)(�⃗⃗� 𝐸 − �⃗⃗� 𝑃) ; 𝑢𝑒 > 0 �⃗⃗� 𝑒 = �⃗⃗� 𝐸 + 1 2 𝛷(𝑟𝑒)(�⃗⃗� 𝑃 − �⃗⃗� 𝐸) ; 𝑢𝑒 < 0 The upwind ratio 𝑟𝑒 of consecutive differences of �⃗⃗� , can be expressed as follows: (14) 𝑟𝑒 = �⃗⃗� 𝑃 − �⃗⃗� 𝑊 �⃗⃗� 𝐸 − �⃗⃗� 𝑃 ; 𝑢𝑒 > 0 𝑟𝑒 = �⃗⃗� 𝐸 − �⃗⃗� 𝐸𝐸 �⃗⃗� 𝑃 − �⃗⃗� 𝐸 ; 𝑢𝑒 < 0 keywords: equations; figure; flow; journal; scheme; tvd cache: jmet-3970.pdf plain text: jmet-3970.txt item: #46 of 95 id: jmet-4493 author: David-West, Opukuro; University of Hertfordshire title: Structural Dynamic Modelling of a Multi-Storey Shear Frame using Mass and Stiffness Addition date: 2020-05-31 words: 5062 flesch: 51 summary: KEYWORDS: model updating, finite element model, structural dynamics, ANSYS, vibration 1.0 INTRODUCTION Simulation of the behaviour of structure is now a very important tool in the present advanced technology, in the design and manufacturing sectors. Zapico-Valle, et al (2010), introduced a minimization of an error function for finite element model updating carried out by an adaptive sampling algorithm. keywords: element; element model; engineering; finite; frame; journal; mass; model; shear; stiffness; updating cache: jmet-4493.pdf plain text: jmet-4493.txt item: #47 of 95 id: jmet-4604 author: Valizadeh, Masoud title: Exergo-economic analysis of performance of a gas turbine power generation system with a solar air preheater date: 2019-12-31 words: 4814 flesch: 57 summary: 𝑍𝑘 = 𝜙𝑘 �̇�𝑘 𝐻 (8) Table 3 Economic calculation of gas turbine with solar air preheater Component Purchased Equipment Cost PEC ($) Annual Levelized Cost �̇�𝑘 ($) Capital Cost Rate �̇�𝑘 ($/h) Air compressor 19 × 106 2.66 × 106 378.6 Air preheater 0.46 × 106 0.0641 × 106 9.11 Solar air preheater 101.8 × 106 9.6 × 106 1367 Combustion chamber 0.83 × 106 0.12 × 105 16.5 Gas turbine 15.18 × 106 2.12 × 106 302 Journal of Mechanical Engineering and Technology ISSN 2180-1053 Vol. 11 [22] Aydin, H., 2013, Exergetic sustainability analysis of LM6000 gas turbine power plant with steam cycle, Energy, 57, pp. 766-774. keywords: air; cost; exergy; gas; preheater; solar; turbine cache: jmet-4604.pdf plain text: jmet-4604.txt item: #48 of 95 id: jmet-4759 author: Jahangiri, Mehdi; Department of Mechanical Engineering, Shahrekord Branch, Islamic Azad University, Shahrekord, Iran; Yadollahi Farsani, Rouhollah; Department of Mechanical Engineering, Shahrekord Branch, Islamic Azad University, Shahrekord, Iran; Alidadi Shamsabadi, Akbar; Young Research and Elite, Shahrekord Branch, Islamic Azad University, Shahrekord, Iran title: Numerical Investigation of the Water/Alumina Nanofluid within a Microchannel with Baffles date: 2019-01-11 words: 3097 flesch: 56 summary: The study of heat transfer in microchannels using conventional liquids has been reported by many studies (Zhang et al., 2015; Lewis & Wang, 2018; Dixit & Ghosh, 2015). Manay and Shahin in 2016 investigated the effect of titanium oxide nanoparticles suspended in water on heat transfer in a microchannel. keywords: baffles; heat; microchannel; nanofluid; nanoparticles; number; temperature; transfer cache: jmet-4759.pdf plain text: jmet-4759.txt item: #49 of 95 id: jmet-4838 author: Ma'arif, Syamsul; Proklamasi 45 University; Irjanto, Bambang; Proklamasi 45 University; Sari, Rena Juwita; Proklamasi 45 University title: The Influence of Current on Laser Welding on Mechanical Properties and Micro Structures of Dissimilar Metal Joints date: 2020-07-01 words: 2829 flesch: 61 summary: Therefore, the result of the tensile test of stainless steel joint with low carbon steel obtained lower voltage very far below the voltage on stainless steel. Journal of Mechanical and Engineering Technology ISSN 2180-1053 Vol. 12 No.1 1 June – December 2020 4.0 CONCLUSIONS Laser welding machines require a very large current, but the resulting melting power is minimal. Laser welding process using a laser welding machine Figure 6. keywords: a36; current; laser; stainless; steel; welding cache: jmet-4838.pdf plain text: jmet-4838.txt item: #50 of 95 id: jmet-4839 author: Samsuddin, Siti Aqilah; Universiti Tenaga Nasional title: Non-Catalytic Microwave Assisted Transesterification of Palm Oil with Dimethyl Carbonate date: 2020-05-31 words: 4664 flesch: 51 summary: Abstract: A reactor-condenser microwave (600W) was modified as an assisted method for continuous transesterification of palm oil. With the DMC to oil molar ratio of 10:1, 7:1 and 5:1, with temperature range of 150 degrees to 250 degrees, 2 to 4-hour residence time, the continuous conversion of palm oil to ethyl ester was over 90%. keywords: biodiesel; conversion; microwave; oil; palm; ratio; reaction; technology; transesterification; yield cache: jmet-4839.pdf plain text: jmet-4839.txt item: #51 of 95 id: jmet-5111 author: Amiolemhen, Patrick Ejebheare; University of Benin title: PRODUCTION OF A CONNECTING ROD OF AN 8HP DIESEL ENGINE BY REVERSE ENGINEERING TECHNIQUE USING LOST WAX CASTING METHOD date: 2019-06-29 words: 3528 flesch: 61 summary: Reversed engineering; lost wax casting method; connecting rod; connecting rod cap, Internal combustion, engine speed 1.0 INTRODUCTION There are different types of materials and production methods used in the creation of connecting rods. keywords: engine; engineering; load; rod; temperature cache: jmet-5111.pdf plain text: jmet-5111.txt item: #52 of 95 id: jmet-534 author: Abdullah, Mohd Azman; Universiti Teknikal Malaysia Melaka; Mohd Ahyak, Mohd Ajwad; Abd Hamid, Muhammad Ali Imran; Ramli, Faiz Redza title: PROTOTYPE DEVELOPMENT OF WIRELESS PNEUMATIC GEAR SHIFTER date: 2015-06-01 words: 3687 flesch: 60 summary: ISSN: 2180-1053 Vol. 7 No. 1 January - June 2015 Prototype Development of Wireless Pneumatic Gear Shifter 1 PROTOTYPE DEVELOPMENT OF WIRELESS PNEUMATIC GEAR SHIFTER M.A. Abdullah1*, M.A Mohd Ajwad1 A.H. Muhammad Ali Imran1 and F.R Ramli 1Centre for Advanced Research on Energy, Universiti Teknikal Malaysia Melaka, Hang Tuah Jaya, 76100 Durian Tunggal, Melaka, Malaysia ABSTRACT Conventional design of transmission gear shifter is basically consists of mechanical linkage of gear lever attached on the side of motorcycle engine with pivot directly connected to the gear shifting mechanism. The movement of gear lever is performed by the pneumatic actuator. keywords: force; gear; light; system; transmission; vehicle cache: jmet-534.pdf plain text: jmet-534.txt item: #53 of 95 id: jmet-5349 author: Kordani, Naser; University of Mazandaran; Adibipour, Rezvan; Sadough, Ali title: The Effect of Carbon Nanotube Wall Thickness on Elastic Modulus of Nanocomposite date: 2020-01-04 words: 1845 flesch: 54 summary: Some well-known theories such as Halpin-Tsai equation, shear lag model and modified mixture of low were employed to consider the efficient of carbon nanotubes physical parameter on elastic modulus of nanocomposites. According to the results, addition of volume fraction of carbon nanotubes caused a reduction of elastic modulus. keywords: carbon; diameter; modulus; nanotube; properties cache: jmet-5349.pdf plain text: jmet-5349.txt item: #54 of 95 id: jmet-535 author: Ebrahimi, Farzad; Imam Khomeini International University; Boreiry, Mahya; Shaghaghi, Gholamreza title: INVESTIGATING THE SURFACE ELASTICITY AND TENSION EFFECTS ON CRITICAL BUCKLING BEHAVIOUR OF NANOTUBES BASED ON DIFFERENTIAL TRANSFORMATION METHOD date: 2015-06-06 words: 10865 flesch: 67 summary: F  2 2 ( ) 0 dx d f L    0 1 [ ] 0 k k k F k     3 3 (0) 0 dx d F  2 2 ( ) 0 dx d f L    0 1 [ ] 0 k k k F k     3 3 (0) 0 dx d keywords: f k; k k; k n; w k; w w;   cache: jmet-535.pdf plain text: jmet-535.txt item: #55 of 95 id: jmet-536 author: Pal, Ravinder; Panjab University Swami Sarvanand Giri Regional Centre title: EFFECT OF ATMOSPHERIC TEMPERATURE ON THE PERFORMANCE OF A PETROL CAR date: 2015-06-06 words: 2761 flesch: 55 summary: ISSN: 2180-1053 Vol. 7 No. 1 January - June 2015 Effect of Atmospheric Temperature on The Performance of A Petrol Car 23 EFFECT OF ATMOSPHERIC TEMPERATURE ON THE PERFORMANCE OF A PETROL CAR R.K.Pal1* 1Department of Mechanical Engineering, Panjab University Swami Sarvanand Giri Regional Centre, Hoshiarpur, India ABSTRACT The present work is to see the effect of atmospheric temperature on performance parameters like mileage, brake specific fuel consumption and thermal efficiency of a vehicle. Experiments were conducted on a car and parameters like mileage, thermal efficiency and specific fuel consumption were computed at various values of atmospheric temperature and speed throughout the year. keywords: car; efficiency; fuel; temperature cache: jmet-536.pdf plain text: jmet-536.txt item: #56 of 95 id: jmet-5365 author: Dhar Malingam, Associate Professor Dr. Sivakumar; Universiti Teknikal Malaysia Melaka title: APPLICATION OF FUZZY VIKOR IN AUTOMOTIVE BRAKE PAD MATERIAL date: 2019-06-29 words: 3184 flesch: 61 summary: Integration of VIKOR; one of the MCDM methods with Fuzzy set produced Fuzzy VIKOR method. Table 5: The aggregated fuzzy value of natural fibre criterion weights assessments C1 C2 C3 C4 keywords: criteria; fibre; material; table; vikor cache: jmet-5365.pdf plain text: jmet-5365.txt item: #57 of 95 id: jmet-537 author: Soomro, Zulfiqar Ali; Mehran University of Engineering and Technology title: CORRELATION OF LATERAL AND YAW ANALYSIS RESPONSES TO TRACKING OF LINEARLIZED RAIL WHEELSET MODEL date: 2015-06-06 words: 5344 flesch: 59 summary: Step response of lateral motion of rail vehicle wheelset 9 0 1 2 3 4 5 6 7 8 9 10 -1 -0.5 0 0.5 1 1.5 2 2.5 x 10 -3 time la te ra l m ot io n step response Figure 7. Figure 4 Relation of lateral and yaw displacement of rail wheelset Figure 4 Relation of lateral and yaw displacement of rail wheelset In Figure 5 below, the relation between lateral velocity and yaw velocity has been shown in vertical plane with respect to time in horizontal plane. keywords: figure; lateral; motion; rail; sec; wheelset; yaw;   cache: jmet-537.pdf plain text: jmet-537.txt item: #58 of 95 id: jmet-5375 author: Mohd Sa'at, Dr. Fatimah Al-Zahrah; Universiti Teknikal Malaysia Melaka title: Experimental and CFD studies of a thermoacoustic apparatus date: 2019-06-29 words: 3934 flesch: 54 summary: J kg -1 K-1 Stack Diameter, di 3.1 cm Porosity, B 0.748 2.2 Computational Fluid Dynamics (CFD) simulation ANSYS computational fluid dynamics (CFD) software is used for two dimensional simulation of thermoacoustic refrigerator with 3D printed ABS stack. 2.1 Experimentation To study the flow inside thermoacoustic system, an simple experimental rig of thermoacoustic refrigerator is built. keywords: abs; engineering; figure; stack; technology; temperature; thermoacoustic; vol cache: jmet-5375.pdf plain text: jmet-5375.txt item: #59 of 95 id: jmet-5376 author: MASRIPAN, NOR AZMMI; UNIVERSITI TEKNIKAL MALAYSIA MELAKA title: Effect of Tensile Load on Electrical Resistivity of Stretchable Conductive Ink (SCI) date: 2019-06-29 words: 2276 flesch: 60 summary: The result reveals that the longer length of printed conductive ink on TPU substrate, the lower the resistivity of the SCI. This show that the formation of crack on printed conductive ink after strecthing affect the rate of electron flow between the carbon black particles to decrease thus resulting lower conductivity. keywords: ink; length; printing; sci; stretching cache: jmet-5376.pdf plain text: jmet-5376.txt item: #60 of 95 id: jmet-5377 author: MASRIPAN, NOR AZMMI; UNIVERSITI TEKNIKAL MALAYSIA MELAKA; Omar, Ghazali; UNIVERSITI TEKNIKAL MALAYSIA MELAKA title: The effect of different shape pattern of metal interconnects on the electrical and mechanical properties of stretchable conductive circuit date: 2019-06-29 words: 2916 flesch: 51 summary: This explained that shape pattern cannot withstand any further elasticity hence lead to plastic deformation that expressed in term of fracture presence. Furthermore, larger width of shape pattern (3mm) can allow the production of conductivity up till 0.2mm and 0.3mm elongation for sinusoidal and zigzag shape pattern respectively before failed. keywords: figure; journal; pattern; resistance; shape; sheet cache: jmet-5377.pdf plain text: jmet-5377.txt item: #61 of 95 id: jmet-538 author: Akbarzadeh Khorshidi, Majid; Ferdowsi University of Mashhad; Shariati, Mahmoud title: PROPAGATION OF STRESS WAVE IN A FUNCTIONALLY GRADED NANO-BAR BASED ON MODIFIED COUPLE STRESS THEORY date: 2015-06-06 words: 26106 flesch: 52 summary: Finally, effects of length scale parameter, material inhomogeneity constant and Poisson’s ratio on stress wave propagation velocity and harmonic behavior of stress wave are evaluated and can be observed that using the classical continuum theory leads to considerable errors in analysis of stress wave propagation. Also, the size effect on stress wave is studied and it is observed that by increasing the material parameter 8 Figure 3 illustrates the effect of the material inhomogeneity constant on velocity of stress wave propagation. keywords: shear stress; stress theory; stress wave; wave length; wave number; wave propagation cache: jmet-538.pdf plain text: jmet-538.txt item: #62 of 95 id: jmet-5381 author: Salim, Mohd Azli; Md Saad, Adzni; Centre of Advanced Research on Energy (CARE), Faculty of Mechanical Engineering, Universiti Teknikal Malaysia Melaka (UTeM); Masripan, Nor Azmmi; Omar, Ghazali title: Mechanical and Electrical Characterization of Nanocomposites Liquid-Solid Conductive Ink on Polyethylene Terephthalate (PET) Substrate date: 2019-06-29 words: 4565 flesch: 64 summary: Firstly, negative probe was placed at the start of conductive ink track and positive probe was placed on four marked points starting from P1 until P4. The surface roughness of zig-zag pattern had highest surface roughness that decreased from 0.79 µm to 0.41 µm then dropped to the lowest of four pattern to 0.22 µm with the increase of ink width from 1 mm to 3 mm. keywords: bulk; ink; pattern; resistivity; roughness; surface; track; width cache: jmet-5381.pdf plain text: jmet-5381.txt item: #63 of 95 id: jmet-5385 author: Mansor, Muhd Ridzuan; Universiti Teknikal Malaysia Melaka title: Effect of Line Width and Thickness on Flexible Printed Electronic Circuit Electrical Performance date: 2019-06-29 words: 2319 flesch: 52 summary: Resistivity measurement location on sample 3.0 RESULTS AND DISCUSSION Figure 3 and Figure 4 show the comparison of resistivity between thickness and width of conductive ink circuit for square shaped FPE circuit pattern. From both graph, the average resistance of conductive ink sample was found to be almost inversely proportional to the dimension of the circuit line width and thickness. keywords: circuit; conductive; fpe; ink; line; thickness; width cache: jmet-5385.pdf plain text: jmet-5385.txt item: #64 of 95 id: jmet-5393 author: Sheikh Md Fadzullah, Siti Hajar; Universiti Teknikal Malaysia Melaka (UTeM) title: Hygrothermal Effect on MWCNT-Filled Epoxy Electrically Conductive Adhesives date: 2020-12-31 words: 2653 flesch: 54 summary: Followed by hygrothermal aging, the results in Figure 5 show that the volume resistivity shift of the ECA decrease with higher MWCNT filler loading. 4.0 CONCLUSION The experimental result shows that ECA with high MWCNT filler loading and aspect ratio exhibit greater stability in resisting the hygrothermal aging with relatively lower electrical resistivity degradation shift in comparison to those of lower aspect ratio. keywords: aspect; eca; epoxy; filler; mwcnt; ratio cache: jmet-5393.pdf plain text: jmet-5393.txt item: #65 of 95 id: jmet-5416 author: MASRIPAN, NOR AZMMI; UNIVERSITI TEKNIKAL MALAYSIA MELAKA; OMAR, GHAZALI; UNIVERSITI TEKNIKAL MALAYSIA MELAKA; SALIM, MOHD AZLI; UNIVERSITI TEKNIKAL MALAYSIA MELAKA; MANSOR, MUHD RIDZUAN; UNIVERSITI TEKNIKAL MALAYSIA MELAKA; MD. SAAD, ADZNI; UNIVERSITI TEKNIKAL MALAYSIA MELAKA; ABDUL HAMID, NURFAIZEY; UNIVERSITI TEKNIKAL MALAYSIA MELAKA; MOHAMAD, IMRAN SYAKIR; UNIVERSITI TEKNIKAL MALAYSIA MELAKA title: EFFECT OF LOAD AND TEMPERATURE ON FRICTION USING BANANA PEEL BLENDED WITH PARAFFIN OIL UNDER HIGH LOADING CAPACITY date: 2020-01-04 words: 4154 flesch: 57 summary: The purpose of this study is to produce lubricant oil from Banana Peel (BP) as bio additives in paraffin oil, as well as to determine their physical and tribological properties as bio-lubricant under severe operation conditions to identify their ability for lubricants. Anti-friction action of additive can be explained by the formation of the protect film (Hamid et al., 2015). keywords: banana; coefficient; friction; load; lubricant; oil; peel; temperature cache: jmet-5416.pdf plain text: jmet-5416.txt item: #66 of 95 id: jmet-564 author: González Rey, Gonzalo; Universidad Tecnológica de Aguascalientess; García Toll, Alejandra; Instituto Superior Politécnico José Antonio Echeverría title: Analitical Method to Calculate the Unknown Geometry of Cylindrical Gears date: 2015-12-22 words: 13909 flesch: 57 summary: The module is a commonly referenced gear parameter in the ISO gear system and very important to defined the size of gear tooth. The module is a commonly referenced gear parameter in the ISO gear system and very important to defined the size of gear tooth. keywords: angle; base; distance; gear; helix; number; pressure; standard; tangent; teeth; tooth; values cache: jmet-564.pdf plain text: jmet-564.txt item: #67 of 95 id: jmet-590 author: Riaz, Mohamed; UniKL title: A Study on the Tensile Test Properties of Medium Carbon Steel Specimens Under Specific Manufacturing Conditions date: 2016-06-29 words: 3092 flesch: 46 summary: Tensile test; Medium carbon steel; Manufacturing conditions; Stress; Strain 1.0 INTRODUCTION The importance of tensile testing in relation to mechanical material properties is fundamental and rudimentary for most applications. A Study on The Tensile Test Properties of Medium Carbon Steel Specimens Under Specific Manufacturing Conditions ISSN: 2180-1053 Vol. 8 No.1 January – June 2016 7 3.0 RESULTS AND DISCUSSIONS The results of the tensile tests performed on the rod/dumbbell type shaped specimens on medium carbon steel material and quenched using water as a medium is shown in Table 1 below. keywords: carbon; figure; material; medium; steel; tensile; test cache: jmet-590.pdf plain text: jmet-590.txt item: #68 of 95 id: jmet-5909 author: Nik Hak, Nik Amirudin Anas; Skid Systems Engineering Sdn Bhd; Shamsudin, Dr. Shamsul Anuar; Universiti Teknikal Malaysia Melaka; Abdullah, Mohd Azman; Universiti Teknikal Malaysia Melaka; Zakaria, Shahrudin; Universiti Teknikal Malaysia Melaka title: Development of a Practical Motorcycle Towing Device date: 2020-06-29 words: 4559 flesch: 61 summary: Other than that, there is other method for towing motorcycle, but it is not suitable to perform and can cause harm not only to motorcyclist but also to other road users. Using a motorcycle as towing vehicle with proper attachment as a towing device can help to improve the method of towing motorcycle which is more affordable and efficient to the road user. keywords: design; device; drawing; engineering; june; motorcycle; process; technology; towing; vehicle; vol cache: jmet-5909.pdf plain text: jmet-5909.txt item: #69 of 95 id: jmet-5910 author: Shamsudin, Dr. Shamsul Anuar; Universiti Teknikal Malaysia Melaka; Zainal, Zairulazha; Universiti Teknikal Malaysia Melaka; Sudin, Mohd Nizam; Universiti Teknikal Malaysia Melaka; Al-Issa, Huthaifa Ahmed; Al-Balqa' Applied University title: Development of Planar, Shape-changing Rigid Body Segmentation Process for General Design Profiles date: 2020-06-29 words: 4962 flesch: 69 summary: First, design profiles are converted into target profiles. The chain can closely estimate the shape of a set of design profiles. keywords: curvature; design; engineering; length; points; profiles; segment; shape cache: jmet-5910.pdf plain text: jmet-5910.txt item: #70 of 95 id: jmet-600 author: Emovon, Ikuobase title: Inspection interval determination for ship systems using an integrated PROMETHEE method and delay time model date: 2016-06-29 words: 5387 flesch: 49 summary: Although VIKOR method had not been previously applied in solving inspection interval decision problem but has been successfully use in addressing problems such as risk prioritisation, material selection and selection of outsourcing providers (Liou and Chuang, 2010, Emovon et al., 2015a, Anojkumar et al., 2014). The result has validated the proposed PROMETHEE technique as a tool for solving inspection interval decision problem. keywords: cost; criteria; decision; delay; inspection; interval; method; promethee; system; time cache: jmet-600.pdf plain text: jmet-600.txt item: #71 of 95 id: jmet-6053 author: bin Yob, Ir Dr Mohd Shukri; Universiti Teknikal Malaysia Melaka title: STIFFNESS OF THIN-WALLED CHASSIS REINFORCED BY VERTICAL L-GUSSET PLATE UNDER BENDING AND TORSIONAL LOADS date: 2020-12-31 words: 2166 flesch: 65 summary: For reinforced thin-walled chassis, thin plate was used as gusset plate to reinforce the joint areas. Thus, this study intended to analyze the effect of gusset plate reinforcement on chassis towards bending and torsional load. keywords: bending; chassis; gusset; plate; stiffness; vol cache: jmet-6053.pdf plain text: jmet-6053.txt item: #72 of 95 id: jmet-6070 author: Abdullah, Mohd Azman; UTeM title: Tire Model Verification and Comparison Performance using Double Lane Change Test date: 2021-06-30 words: 7077 flesch: 69 summary: The lateral tire force, Fy is calculated by, Journal of Mechanical Engineering and Technology ISSN 2180-1053 Vol. 13 No. 1 June – December 2021 27 �� = � sin� tan� ����� + �� (1) where, � = � ��� + ���� (1) = 1.30 (2) � = � + ∆� (3) � = �1 − ���� + �� � + �� tan� ���� + �� � (4) and, �� = �� ! − 78 ABsin� � + .-� cos� � (19) : = :E + <1 keywords: december; dynamics; engineering; journal; june; model; technology; tire; tire model; vehicle; vol; � � cache: jmet-6070.pdf plain text: jmet-6070.txt item: #73 of 95 id: jmet-6075 author: Yob, Ir Dr Mohd Shukri; Universiti Teknikal Malaysia Melaka title: Design and Development of Low Cost Bending Machine date: 2021-06-30 words: 2457 flesch: 53 summary: Thus, this study intended to design, fabricate, and analyse a low- cost manually operated bending machine for light use. The bending machine is fabricated as shown in Figure 4. Figure 4: Image of designed bending machine (a) drawing and (b) fabricated Vol. 13 keywords: analysis; bending; engineering; journal; machine; plate; stress cache: jmet-6075.pdf plain text: jmet-6075.txt item: #74 of 95 id: jmet-6111 author: Jidda, M.; Maleka, A. M.; Abubakar Tafawa Balewa University Bauchi; Ibrahim, M.; Ibrahim, A. G. title: DESIGN AND CONSTRUCTION OF BABY ROCKING AND MONITORING SYSTEM date: 2022-12-05 words: 3785 flesch: 66 summary: Joshi and Mehetre (2015) described the advancement of baby cradle over period. 4.0 CONCLUSION An attempt was made in this paper to improve on the limitations of the existing versions of automatic cradle systems. keywords: baby; cradle; issn; monitoring; motor; sound; system cache: jmet-6111.pdf plain text: jmet-6111.txt item: #75 of 95 id: jmet-6113 author: RenWei, Eric Koh; Multimedia University title: Measurement of Lithium Transference Number in PMMA Solid Polymer Electrolytes Doped with Micron-sized Fillers date: 2022-01-12 words: 4627 flesch: 57 summary: Composition ratio and thickness of PMMA SPE film prepared ID Weight Percentage wt% PMMA EC LiCF3SO3 Al2O3 SiO2 SPE1 55 18 25 - - SPE2 55 18 25 2 (≤10µm) - SPE3 55 18 25 - 2 (≤10µm) 2.2 ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY (EIS) Electrochemical Impedance Spectroscopy (EIS) was carried out using Gamry reference 600 series potentiostat for frequency ranging from 0.1Hz to 1MHz at room temperature with the sample sandwiched between two spring-loaded stainless-steel electrodes. The experimental result shows that PMMA polymer electrolytes doped with SiO2 (≤10µm) exhibits the highest ionic conductivity of 2.35×10-4 S/cm and lithium transference of 0.263 at room temperature. keywords: conductivity; electrolytes; ionic; licf3so3; lithium; number; pmma; polymer; spes; transference cache: jmet-6113.pdf plain text: jmet-6113.txt item: #76 of 95 id: jmet-6129 author: BIN KAMARUMTHAM, KHAIRUL; University of Technology Malaysia title: Recent Developments of Cargo Loss-Mitigating Strategies: A Review date: 2022-01-12 words: 8044 flesch: 52 summary: Enhanced application for FSRU recondensing equipment during periods of low or no gas send out to minimize LNG cargo losses. On one hand, the inerting operation involves forming an inert atmosphere in cargo tanks to inhibit the formation of an explosive mixture between oxygen and ethylene (Wieczorek, 2020). keywords: cargo; et al; ethylene; fsru; journal; kulitsa; lng; loss; measures; operations; pressure; shipping; system; tanks; technology; wood cache: jmet-6129.pdf plain text: jmet-6129.txt item: #77 of 95 id: jmet-6134 author: Puganesa, C.; College of engineering,Universiti malaysia pahang title: INVESTIGATION ON CLOSE-LOOP WATER-COOLED PHOTOVOLTAIC MODULE: EFFECT OF WATER VOLUME ON THE TEMPERATURE PROFILE AND PERFORMANCE ENHANCEMENT OF THE MODULE date: 2022-01-13 words: 4647 flesch: 59 summary: This is because as the water cools the front surface module, the temperature of the water will increase significantly if the volume of water is insufficient to compensate for the rise in water temperature. It can be seen that, for 10 W and 30 W water-cooled PV, there was no significant rise in water temperature from the initial temperature for all sets of volumes. keywords: module; surface; temperature; volume; water; water temperature cache: jmet-6134.pdf plain text: jmet-6134.txt item: #78 of 95 id: jmet-6141 author: Shern, L.Y.; Mohd Sa'at, F. A. Z; Universiti Teknikal Malaysia Melaka; Abdul Wahap, A. title: CFD STUDY OF A MICRO AIR VEHICLE (MAV) date: 2022-01-11 words: 5630 flesch: 60 summary: The pressure contours in Table 5 show that there is a maximum pressure distribution at the leading edge of MAV model at 0° angle of attack. The small size and low operating speed of MAV lead to unique aerodynamic conditions [17]. keywords: air; angle; attack; coefficient; flow; lift; mav; micro; wind; wing cache: jmet-6141.pdf plain text: jmet-6141.txt item: #79 of 95 id: jmet-6244 author: Saputra, Alfian Jihan; Universitas Sebelas Maret; Tjahjana, Dominicus Danardono Dwi Prija; Universitas Sebelas Maret; Nizam, Muhammad; Universitas Sebelas Maret; Putra, Mufti Reza Aulia; Universitas Sebelas Maret title: ANALYSIS OF ADDITION THE NUMBER OF HALF CIRCLE TYPE SLOT ON PERFORMANCE CHARACTERISTICS OF DISC CONDUCTOR EDDY CURRENT BRAKE date: 2022-07-28 words: 3742 flesch: 66 summary: Eddy current brakes are 1 mailto:ddanardono@staff.uns.ac.id ISSN 2180-1053 Vol. The Effect of Air Gap on Braking Performance of Eddy Current Brakes on Electric Vehicle Braking System. keywords: braking; current; eddy; slots; speed; torque cache: jmet-6244.pdf plain text: jmet-6244.txt item: #80 of 95 id: jmet-6263 author: Belkacemi, M.H.; Oran University of Sciences and Technology; Benzerga, D.; Oran University of Sciences and Technology; Choutier, A.; Oran University of Sciences and Technology; Haddi, A.; University of Artois, EA 4515, Laboratoire de Génie Civil et géo-Environnement, Béthune F-62400, France title: CORRODED GAS PIPELINE REMAINING LIFE UNDER VARIABLE OPERATING PRESSURE date: 2023-03-30 words: 3920 flesch: 51 summary: Corrosion defects in the form of pitting caused by the corrosion phenomenon cause high concentrations of stresses and plastic strains thus reducing the strength of the pipe by threatening its structural integrity. These pressure variations may cause a phenomenon of fatigue which can be dangerous in the vicinity of corrosion defects because of its insidious nature. keywords: corroded; corrosion; damage; defect; gas; issn; life; pipe; pipeline; pressure; vol cache: jmet-6263.pdf plain text: jmet-6263.txt item: #81 of 95 id: jmet-6282 author: Abubakar, Y. K.; Federal Polytechnic, Idah; Bongfa, B.; Federal Polytechnic, Idah; Muhammed, S.; Federal Polytechnic Idah; Onomen, G. O.; Federal Polytechnic Idah; Tokula, J. U.; Federal Polytechnic Idah title: ARTIFICIAL NEURAL NETWORK PREDICTION OF PERFORMANCE CHARACTERISTICS OF BIOFUEL PRODUCED FROM SWEET POTATOE (IPOMOEA BATATA) date: 2022-12-01 words: 3378 flesch: 54 summary: The experimental setup for the evaluation of engine performance is shown in Figure 2. No.2 25 Figure 6: Engine performance on brake power (W) with biofuel blend (%) keywords: biofuel; brake; engine; figure; issn; network; neural; performance cache: jmet-6282.pdf plain text: jmet-6282.txt item: #82 of 95 id: jmet-6305 author: Ngwaba, L. C.; University of Port-Harcourt, Nigeria; Aikhuele, D. O. title: DEVELOPMENT AND EVALUATION OF ASBESTOS-FREE BRAKE PADS PRODUCED FROM COSTUS AFER WASTE AND LOCAL GUM ARABIC date: 2023-04-20 words: 5455 flesch: 59 summary: It is obvious that these value compare favorably, hence suggesting the promising prospect of replacing asbestos based brake pad with CAW based brake pad. Three sets of brake pads with different sieve sizes (90, 100 and 200 µm) were developed, through compression molding from a 55% Costus afer waste particles, 22% local gum Arabic as binder, 5% of rubber seed husk and 5% of walnut shell as fillers, 10% iron filling as frictional addictive, 1% of carbon black as friction modifier, 1% of cobalt nepthanate as catalyst and 1% of Methyl ethyl ketone as accelerator. keywords: asbestos; brake; brake pad; caw; costus; issn; pad; pads; sample; size; test; vol; waste cache: jmet-6305.pdf plain text: jmet-6305.txt item: #83 of 95 id: jmet-6322 author: Isaac, F. O.; Edo State University Uzairue; Obodeh, O.; Ighodalo, O. title: 3D MODELLING OF A RECONDITIONED PISTON OF A SINGLE-CYLINDER FOUR-STROKE DIESEL ENGINE BY USING SOLIDWORKS SOFTWARE date: 2023-03-31 words: 3556 flesch: 54 summary: This modelling provides the next stage involved in the reconditioning or coating of diesel engine pistons for improved performance. [22] F.O. Isaac, “Investigation of the effectiveness of thermal barrier coating in reconditioning diesel engine piston crown,” Ph.D. Dissertation, Department of Mechanical Engineering, Ambrose Alli University, Ekpoma, Edo State, 2023. keywords: coating; cylinder; diesel; engine; engineering; issn; modelling; piston; technology; thickness cache: jmet-6322.pdf plain text: jmet-6322.txt item: #84 of 95 id: jmet-640 author: Emovon, Ikuobase; Norman, Rosemary Anne; Murphy, Alan John title: Elements of maintenance system and tools for implementation within framework of Reliability Centred Maintenance- A review date: 2016-12-31 words: 13005 flesch: 45 summary: To achieve this aim, the three major elements of maintenance systems; risk assessment, maintenance strategy selection and maintenance interval determination were discussed in detail and for the risk assessment a particular focus was on FMEA, its variants and their corresponding limitations. From the review it was obvious that some of the tools and the variants utilised within the framework of RCM for the optimisation of the three main elements of maintenance systems have limitations and there is a need for researchers to develop alternative approaches that avoid such limitations. keywords: analysis; cost; criteria; decision; engineering; equipment; failure; inspection; interval; journal; maintenance; maintenance strategy; rcm; reliability; replacement; risk; strategy; system; time; use cache: jmet-640.pdf plain text: jmet-640.txt item: #85 of 95 id: jmet-653 author: Pal, Ravinder Kumar title: Analysis of a House with Mud Layer in Roof for Summers date: 2016-06-29 words: 2422 flesch: 66 summary: Mud layer house; Room air temperature; Solar irradiation; Energy savings. However lesser amount of heat will be transferred to the indoor air in case of mud layer house. keywords: house; layer; mud; roof; temperature cache: jmet-653.pdf plain text: jmet-653.txt item: #86 of 95 id: jmet-730 author: Salimipour, Erfan; Quchan University of Advanced Technology; Saeimoghaddam, Mojtaba; Quchan University of Advanced Technology; Yazdani, Shima; Quchan University of Advanced Technology title: Stall Flutter Control of a Wing Section by Leading Edge Modifications date: 2016-06-29 words: 5432 flesch: 65 summary: Comparisons of small cambered versus standard leading edge for aeroelastic responses For the next case, a small camber in leading edge is applied (Carr, McAlister & McCorosky, 1977). Preparation of Papers in a Two Column Model Paper Format _________________________________________ *Corresponding author e-mail: esalimipour@qiet.ac.ir ISSN: 2180-1053 Vol. 8 No.1 January – June 2016 41 STALL FLUTTER CONTROL OF A WING SECTION BY LEADING EDGE MODIFICATIONS E. Salimipour 1* , M. Saei Moghaddam 2 , Sh. keywords: edge; equations; flutter; leading; stall; wing cache: jmet-730.pdf plain text: jmet-730.txt item: #87 of 95 id: jmet-800 author: Shirazi, Hadi; Abedi, Majid; Asnafi, Alireza; Salimi, Milad title: A non-dimensional study on both analytic and numeric thermo-elastic behavior of ‎functionally graded thick-walled cylinders under a combination of thermo-‎mechanical loads date: 2016-12-31 words: 6036 flesch: 61 summary: (19): (38)      2 3 2 1 1 1 2 3 1 1 2 2 n n n F R n n n D R n n D R           Consequently, the particular solution I(R), will be accomplished by substituting Eq. A D                        11 1 1 2 1 12 2 1 2 2 13 2 3 1 3 2 3 1 1 14 2 1 4 2 4 1 2 1 1 Q m keywords: m n; n n;   cache: jmet-800.pdf plain text: jmet-800.txt item: #88 of 95 id: jmet-806 author: Mohd Sa'at, Fatimah Al-Zahrah; Universiti Teknikal Malaysia Melaka; Weiyang, Cho title: Oscillatory flow across plates with different shape of edges. date: 2016-06-29 words: 5664 flesch: 64 summary: Oscillatory flow can enhance heat transfer of a system. Heat transfer at the parallel-plates heat exchanger of a thermoacoustic system is very important as it will affect performance and efficiency of the device. keywords: edges; figure; flow; heat; heat flux; heat transfer; plates; shape; transfer cache: jmet-806.pdf plain text: jmet-806.txt item: #89 of 95 id: jmet-808 author: Deheri, G.M.; Patel, R.M.; Vadher, P.A. title: Hydromagnetic Short Bearing date: 2015-12-30 words: 10209 flesch: 65 summary: KEYWORDS: Hydromagnetic lubrication,short bearing, Reynolds’ equation, load carrying capacity, friction 1.0 INTRODUCTION (Pinkus and Sternlicht, 1961) laid down the classical analysis of the hydrodynamic lubrication of slider bearings. In addition, the distribution of load carrying capacity comes through the factor,                   110 M/2 M/2t anh 10 For large values of M this approaches to,           1 10 10 as tanh(M/2)  1. keywords: capacity; carrying; load cache: jmet-808.pdf plain text: jmet-808.txt item: #90 of 95 id: jmet-810 author: M. Aras, M. S.; Zainal, Iktisyam; Abdullah, S.S.; Kassim, A.M.; Jaafar, H.I. title: Development of an Unmanned Underwater Remotely Operated Crawler (ROC) For Monitoring Application date: 2015-12-19 words: 7935 flesch: 70 summary: KEYWORDS: Remotely operated crawler, wheel mechanism, chain type wheels. The maximum height to crawler can climb is 9.5 cm. keywords: crawler; design; figure; obstacles; roc; table; test; time; underwater cache: jmet-810.pdf plain text: jmet-810.txt item: #91 of 95 id: jmet-858 author: Abdullah, Mohd Azman; UTeM title: Analysis of the Effectiveness of Brake Insulator in Decreasing the Brake Squeal Noise date: 2017-06-30 words: 5366 flesch: 59 summary: Analysis of brake squeal noise using the finite element method: a parametric study. Figure 4 show the stability analysis of drum brake system for insulator with different types of iron material and ABS. keywords: analysis; brake; damping; drum; friction; insulator; model; noise; squeal; system cache: jmet-858.pdf plain text: jmet-858.txt item: #92 of 95 id: jmet-866 author: shabani, mohsen; Production Technology Research Institute (ACECR), Ahvaz, Iran; falahat, alireza; Department of Mechanical Engineering, Shahid Chamran University of Ahvaz, Iran; saffarian, mohammadreza; Department of Mechanical Engineering, Shahid Chamran University of Ahvaz, Iran title: Entropy generation of pseudo-plastic non-Newtonian nanofluids in circular duct under constant wall temperature date: 2018-06-30 words: 2633 flesch: 51 summary: The effect of Power-law Number and volume concentration of Al2O3 nanoparticles on dimensionless entropy generation have been shown in Figure 3. It can be seen that dimensionless entropy generation decreases with decrease of Power-law Number in fixed volume concentration of nanoparticles and also it decreases with increase of volume concentration of nanoparticles. keywords: dimensionless; entropy; generation; heat; nanoparticles; number; volume cache: jmet-866.pdf plain text: jmet-866.txt item: #93 of 95 id: jmet-895 author: khoshkam, hamed; beyrami, mehdi; javaherdeh, korosh title: A comprehensive study on the efficiency of three different types of the variable metric method in determining the unknown Rocket inner heat flux date: 2018-06-30 words: 5118 flesch: 61 summary: In the sequential function (SFS) method (J. V. Beck, B. Blackwell and C.R. St. Clair, 1985), which is the most noted algorithm of the first group, unknown heat fluxes are estimated in a consecutive manner. That is, the algorithm is based on marching in time and determining the unknown heat flux in current time step using future data by setting the derivative of the error function with respect to unknown heat fluxes equal to zero. keywords: bfgs; flux; heat; heat flux; method; sr1; vmm cache: jmet-895.pdf plain text: jmet-895.txt item: #94 of 95 id: jmet-911 author: Sreeraj, Pathiyasseril; YCET title: Optimization of Resistance Spot Welding Process Parameters using MOORA Approach date: 2016-12-31 words: 3148 flesch: 61 summary: Optimization and modelling of spot welding parameters with simultaneous response consideration using multi objective Taguchi method and utility concept. In this study, a detailed methodology of MOORA technique has been presented for evaluating the nugget diameter, maximum breaking load and, HAZ and parametric combinations in resistance spot welding process. keywords: moora; nugget; parameters; process; vol; welding; 𝑋𝑖𝑗 cache: jmet-911.pdf plain text: jmet-911.txt item: #95 of 95 id: jmet-951 author: Oke, Sunday Ayoola; University of Lagos, Akoka, Yaba, Lagos, Nigeria title: An Integrated Fuzzy Analytical Hierarchical Process and Fuzzy Grey Relational Analytical Model with Vikor for Maintenance System Appraisal date: 2017-06-30 words: 7891 flesch: 45 summary: Maintenance performance criteria; Membership functions; Fuzzy grey relational analysis; VIKOR; Fuzzy analytical hierarchy process 1.0 INTRODUCTION The need for a new method to correct this anomaly is very much pressing to enhance the performance of maintenance systems. keywords: appraisal; criteria; criterion; framework; journal; maintenance; maintenance system; performance; study; system; table; vikor cache: jmet-951.pdf plain text: jmet-951.txt