کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
293201 | 511119 | 2008 | 13 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Reduction of wind uplift of a solar collector model
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Reduction of wind uplift of a solar collector model Reduction of wind uplift of a solar collector model](/preview/png/293201.png)
چکیده انگلیسی
Due to the geographical location of Taiwan, solar water heaters on the roof of buildings are frequently subjected to the impact of severe typhoons. An experimental study of a scaled commercial system was conducted to investigate the mean surface pressure distributions and uplift force at different speeds. To reduce the possible damage due to strong wind uplift, one approach is to lift the model and the other is to install a guide plate. It is found that the wind uplift is reduced effectively with a guide plate normal to the wind direction. Effects of the incremental height of model are less significant in reducing the uplift force. Reynolds number independence for the present test configuration is also observed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Wind Engineering and Industrial Aerodynamics - Volume 96, Issues 8–9, August–September 2008, Pages 1294–1306
Journal: Journal of Wind Engineering and Industrial Aerodynamics - Volume 96, Issues 8–9, August–September 2008, Pages 1294–1306
نویسندگان
K. Chung, K. Chang, Y. Liu,