کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7054631 | 1458022 | 2018 | 13 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Influence of Reynolds number synthetic jet dynamic in crossflow configuration on heat transfer enhancement
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
جریان سیال و فرایندهای انتقال
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
The influence of synthetic jets on heat transfer rate along a flat plate has been studied for laminar and turbulence cross-flow and at several exciting frequencies (0â¯<â¯fâ¯<â¯12.8â¯Hz). To better understand such interactions, both cross-flow field without and with synthetic jets in a quiescent environment were preliminarily reviewed. The influence of their confrontation on flow structure was studied, particularly for a frequency of 12.8â¯Hz and the roles of this frequency as well as four others on heat transfer coefficient were determined. Lastly, the influence of cross-flow velocity with its fluctuating activity on synthetic jet development was closely observed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Heat and Mass Transfer - Volume 118, March 2018, Pages 1-13
Journal: International Journal of Heat and Mass Transfer - Volume 118, March 2018, Pages 1-13
نویسندگان
B. Giachetti, M. Fénot, D. Couton, F. Plourde,