الفهرس Only 14 pages are availabe for public view
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Abstract
This research aims to study, analyses and modeling the air flow and temperature distribution inside the an conditioned worship places; specifically those that contain high rise ceiling. The mosque of faculty of engineering - Cairo university has been selected in this thesis to obtain experimental and mathematical models of analytical studies because it has one of air conditioning applications. During the current research, a computer program is used to perform dynamic calculations of fluids (CFL) - computational fluid dynamic program) which its results were published in previous scientific papers and theses. The computational fluid dynamic program can solve conservation of mass, momentum and moment of momentum equations by using different models types such as standard k - f model, RNG model, LVEL model and Chin - Kim model. In this research the standard k - f model was selected according to the results analysis and comparison between different models in addition to best description of turbulence flow patter