کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
661615 1458168 2006 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Optimal active cooling performance of metallic sandwich panels with prismatic cores
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی جریان سیال و فرایندهای انتقال
پیش نمایش صفحه اول مقاله
Optimal active cooling performance of metallic sandwich panels with prismatic cores
چکیده انگلیسی

All-metallic sandwich panels with prismatic cores are being currently investigated for combined structural and active cooling performance. We present a new approach to active cooling performance, and use it to optimize the panel geometry for four different systems: aluminum-air, aluminum-water, aluminum-gasoline and titanium-gasoline. The results show that some geometric parameters can be fixed without much detriment in thermal performance. Moreover, while optimal core densities are typically 25–50%, near-optimal results can be obtained with densities as low as 10%. These findings provide considerable geometric flexibility when attempting combined thermal and structural optimization.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Heat and Mass Transfer - Volume 49, Issues 21–22, October 2006, Pages 3819–3830
نویسندگان
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