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008 151125s2015 ua do f m 000 0 eng d
040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aM.Sc
099 _aCai01.13.11.M.Sc.2015.Re.N
100 0 _aRedhwan Nasser Ali Algabri
245 1 0 _aNumerical investigation of flow patterns and thermal comfort in an air-conditioned mosque /
_cRedhwan Nasser Ali Algabri ; Supervised Essam E. Khalil , Mahmoud A. Fouad , Esmail Mohamed Elbialy
246 1 5 _aدراسة عددية لأنماط السريان و الراحة الحرارية داخل مسجد مكيف الهواء
260 _aCairo :
_bRedhwan Nasser Ali Algabri ,
_c2015
300 _a127 P. :
_bcharts , photographs ;
_c30cm
502 _aThesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Mechanical Power Engineering
520 _aThe air conditioning applications in mosques are considered as one of the important HVAC applications, which prayers comfort depend on the behavior of the airflow, the distributions of temperatures and relative humidity and concentration of carbon dioxide due to high occupancy load of prayers. So, the present thesis is devoted to numerically investigate the influence of location and number of persons on airflow properties in mosque. The work focuses on airflow patterns, thermal behaviour and carbon dioxide dispersion in mosque where large number of prayers standing. The effectiveness of an airflow system is commonly assessed by the successful removal of sensible and latent loads from occupants with additional of attaining air pollutant at a prescribed level to attain the human thermal comfort conditions and to improve the indoor air quality. Commercially packaged floor mounted air conditioning unit is a typical unit for such applications, due to the advantages it possesses over other types of HVAC systems and units
530 _aIssued also as CD
653 4 _aCFD
653 4 _aFlow patterns
653 4 _aThermal comfort
700 0 _aEsmail Mohamed Elbialy ,
_eSupervisor
700 0 _aEssam Edin Khalil ,
_eSupervisor
700 0 _aMahmoud Ahmed Fouad ,
_eSupervisor
905 _aNazla
_eRevisor
905 _aSamia
_eCataloger
942 _2ddc
_cTH
999 _c53509
_d53509