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Towards Developing A Design Approach For Optimizing Energy Performance In Buildings / Azza Saeed Abdelhay Wahba ; Supervised Medhat M. Elshazly , Yasser. M. Elsherbiny

By: Contributor(s): Material type: TextTextLanguage: English Publication details: Cairo : Azza Saeed Abdelhay Wahba , 2022Description: 64 P . : charts ; 30cmOther title:
  • نحو تطوير المنظومة التصميمية لتعظيم الإستفادة من الطاقة في المباني [Added title page title]
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Dissertation note: Thesis (Ph.D.) - Cairo University - Faculty of ... - Department of Summary: The research presents a scientific approach for analysis of EMR levels indoors. A MATLAB program was created to evaluate the transmission, absorption and reflection through a model five-layered wall. Curves illustrating the effect of brick size on transmission and reflection were constructed. The effect of replacing regular cement in the wall render layers with four types of new treated cement mixtures was first investigated on the model wall. The EM environment of a square room with the model five-layered walls was evaluated. CST-MWS software was adapted to simulate EMR behavior within the model room with high precision. Five roof shapes were analyzed and compared. The effects of openings, height change, and orientation on EMPD were analyzed. The full pictures of the EMR distribution patterns were presented by taking sections along the lengths and widths of the studied buildings, constructing EMR density curves at different heights, as well as evaluating EMP intensities at four selected points within the utilized regions of the studied buildings. An optimization for the wall layers thickness was achieved through extensive simulation
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Thesis Thesis قاعة الرسائل الجامعية - الدور الاول المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.02.Ph.D.2022.Az.T (Browse shelf(Opens below)) Not for loan 01010110085724000
CD - Rom CD - Rom مخـــزن الرســائل الجـــامعية - البدروم المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.13.02.Ph.D.2022.Az.T (Browse shelf(Opens below)) 85724.CD Not for loan 01020110085724000

Thesis (Ph.D.) - Cairo University - Faculty of ... - Department of

The research presents a scientific approach for analysis of EMR levels indoors. A MATLAB program was created to evaluate the transmission, absorption and reflection through a model five-layered wall. Curves illustrating the effect of brick size on transmission and reflection were constructed. The effect of replacing regular cement in the wall render layers with four types of new treated cement mixtures was first investigated on the model wall. The EM environment of a square room with the model five-layered walls was evaluated. CST-MWS software was adapted to simulate EMR behavior within the model room with high precision. Five roof shapes were analyzed and compared. The effects of openings, height change, and orientation on EMPD were analyzed. The full pictures of the EMR distribution patterns were presented by taking sections along the lengths and widths of the studied buildings, constructing EMR density curves at different heights, as well as evaluating EMP intensities at four selected points within the utilized regions of the studied buildings. An optimization for the wall layers thickness was achieved through extensive simulation

Issued also as CD

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