id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
alkej-98	Jadallah, Abdullateef A.; Farag, Sahar R.; Hamdi, Jinan D.	تعزيز أداء التوربين الريحي عمودي محور الادارة باستخدام منظومة معبر هواء تقاربي	2018	8	.pdf	application/pdf	2971	190	62	The density is constant because the flow is incompressible so the velocity at each section may be calculated as: �= �� �� … �5 The pressure at point 2,,…n are then found using a first order finite difference approximation to eq.(2).using �� �� = �����$% &� …(6) �� �� = '� �'�$% &� …(7) Boundary condition for convergent duct wind turbine summarized in table (2).	cache/alkej-98.pdf	txt/alkej-98.txt