کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
264872 504118 2009 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Experimental investigation of wallboard containing phase change material: Data for validation of numerical modeling
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
پیش نمایش صفحه اول مقاله
Experimental investigation of wallboard containing phase change material: Data for validation of numerical modeling
چکیده انگلیسی

In construction, the use of phase change materials (PCM) allows the storage/release of energy from the solar radiation and/or internal loads. The application of such materials for light weight construction (e.g. a wood house) makes it possible to improve thermal comfort in summer and reduce heating energy consumption in winter. The choice of a PCM depends deeply on the building structure, on the weather and on building use: numerical modeling is indispensable. In this paper, an experimental comparative study is described, using cubical test cells with and without PCM composite. A set of experimental data is detailed, concerning the air and wall temperatures. The results are compared with a numerical modeling and show that hysteresis must be taken into account to predict correctly the heat transfer.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy and Buildings - Volume 41, Issue 5, May 2009, Pages 561–570
نویسندگان
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