کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8072754 1521414 2017 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
CFD analysis of roof tile coverings
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی (عمومی)
پیش نمایش صفحه اول مقاله
CFD analysis of roof tile coverings
چکیده انگلیسی
An increase in volumetric flow rate through the tiles was found to be related not only to an increase in the open area between tiles, but also to the design of the tile locks. By redesigning the geometry of these locks, whilst still giving consideration to their primary purpose of preventing the ingress of driving rain, it was possible to yield an improvement in air permeability of up to 100% in comparison with the original designs. Additionally, these novel designs were shown to increase the air flow rate as the wind angle moved from being directly up the roof slope around to the side, in contrast to the decrease seen with existing tile shapes.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy - Volume 137, 15 October 2017, Pages 391-398
نویسندگان
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