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Numerical investigation on thermal comfort in air conditioned mosque : Turbulence model analysis / Qays Sami Enad ; Supervised Essam E. Khalil Hassan Khalil , Omar A. Huzayyin , Waleed A. Abdelmaksoud

By: Contributor(s): Material type: TextTextLanguage: English Publication details: Cairo : Qays Sami Enad , 2014Description: 159 P. : plans , facsimiles ; 30cmOther title:
  • درا{uئإآ٣}{uئإ٩٤} {uئإأآ}{uئإءء}د{uئآئإ}{uئإ٩٤} {uئإؤئ}{uئإإ٠}{uئإءإ}ا{uئإء٣}{uئإ٩٤} ا{uئإؤئ}{uئإء٤}{uئإءإ}ار{uئآئإ}{uئإ٩٤} {uئإؤ٣}ى {uئإإ٣}{uئإآ٤}{uئإء٠}ـ{uئإءء} {uئإإ٣}{uئإؤأ}{uئآئئ}{uئإؤ٢} ا{uئإؤئ}{uئآءؤ}{uئإإإ}اء : {uFE97}{uFEA4}{uFEE0}{uFBFF}{uFEDE} {uFEE7}{uFEE4}{uFEEE}ذج ا{uئإئآ}{uئإآئ}{uئإأ٤}{uئإءإ}ب [Added title page title]
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Dissertation note: Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Mechanical Power Engineering Summary: The air conditioning applications in mosques are considered as one of the important HVAC applications, with wide variety of heat, water vapour, and carbon dioxide sources due to high occupancy load of prayers. So, the present thesis is devoted to numerical investigate the influence of turbulence model on prediction of the indoor environmental parameters inside a mosque and its effect on prayers thermal comfort. The example shown here is for an archaeological mosque of moderate capacity (900 prayers) Located in 2Sayda Zeinab3 downtown Cairo. The thermal comfort prediction through this work was based on the PMV (predicted mean vote) model and the PPD (percentage predicted dissatisfied) model. The study is carried out using computational fluid dynamics (CFD) simulation using a commercial CFD code, namely FLUENT® version 14. The CFD modelling techniques solved the continuity, momentum, energy, and species transport equations in addition four turbulence model. Mesh sizes used in the present work exceeded 2,100,000 approximately
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Item type Current library Home library Call number Copy number Status Date due Barcode
Thesis Thesis قاعة الرسائل الجامعية - الدور الاول المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.11.M.Sc.2014.Qa.N (Browse shelf(Opens below)) Not for loan 01010110064709000
CD - Rom CD - Rom مخـــزن الرســائل الجـــامعية - البدروم المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.11.M.Sc.2014.Qa.N (Browse shelf(Opens below)) 64709.CD Not for loan 01020110064709000

Thesis (M.Sc.) - Cairo University - Faculty of Engineering - Department of Mechanical Power Engineering

The air conditioning applications in mosques are considered as one of the important HVAC applications, with wide variety of heat, water vapour, and carbon dioxide sources due to high occupancy load of prayers. So, the present thesis is devoted to numerical investigate the influence of turbulence model on prediction of the indoor environmental parameters inside a mosque and its effect on prayers thermal comfort. The example shown here is for an archaeological mosque of moderate capacity (900 prayers) Located in 2Sayda Zeinab3 downtown Cairo. The thermal comfort prediction through this work was based on the PMV (predicted mean vote) model and the PPD (percentage predicted dissatisfied) model. The study is carried out using computational fluid dynamics (CFD) simulation using a commercial CFD code, namely FLUENT® version 14. The CFD modelling techniques solved the continuity, momentum, energy, and species transport equations in addition four turbulence model. Mesh sizes used in the present work exceeded 2,100,000 approximately

Issued also as CD

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