الفهرس Only 14 pages are availabe for public view
 |  | from | 175 |  |  |
| | | from | 175 | | |
Abstract
The present thesis is devoted to numerical investigation of the change in location supply-return air are studied to revealed the impact of changing the location on the overall comfort levels for people. The study is carried out using (CFD) simulation techniques as embedded in the commercially available CFD code (FLUENT 16). The CFD modelling techniques solved the continuity, momentum and energy conservation equations in addition to comfort parameters PMV and PPD based on Fanger{u2019}s model and RNG k-f model equations for turbulence closure . The results had shown the best case when the supply air from wall and extract air from ceiling