id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
fis-2334	Abderahmane, Sahli; Djafar, Ait Kaci; Rachid, Zahi; Abdelmadjid, Moulgada; Smail, Benbarek	Numerical simulation of a crack emanating from a micro-cavity in the orthopedic cement by technical sub modeling of total hip prosthesis	2019	13	.pdf	application/pdf	5156	327	53	In order to compare the behavior of cracks emanating from a cavity, variation of the stress intensity factor as a function of the crack orientation for different positions in the three zones is represented: proximal, medial and distal, along orthopedic cement, the mesh on the bottom crack is well refined, a crack length 0.1 mm supposed initiated from the end of a spherical cavity diameter 0.2 mm. Comparison of KI for different crack positions in the proximal part of the cement Fig. Z. Rachid et alii, Frattura ed Integrità Strutturale, 49 (2019) 586-598; DOI: 10.3221/IGF-ESIS.49.54 592 Figure 10: Meshing to the sub-model. RESULTS AND DISCUSSION he stress intensity factor characterizes the stress field and the displacement at the tip of the crack; it has a direct influence on crack propagation in the monotonic or cyclic loading [3, 18].	cache/fis-2334.pdf	txt/fis-2334.txt