کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
660217 1458100 2012 16 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Three-dimensional modelling of fluid flow and heat transfer in micro-channels with synthetic jet
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی جریان سیال و فرایندهای انتقال
پیش نمایش صفحه اول مقاله
Three-dimensional modelling of fluid flow and heat transfer in micro-channels with synthetic jet
چکیده انگلیسی

A three-dimensional computational model was developed to investigate the effect of synthetic jet interaction with cross flow in micro-channel on the cooling of microchip. A range of parametric studies by varying heat fluxes at the surface of the top of the silicon wafer and membrane oscillating amplitudes was conducted. The resulting complex, conjugate heat transfer through the silicon substrate was analysed. When the actuator was switched on, noticeable temperature drop was observed at all points in the substrate. Quasi steady states have been reached for the presented results which indicated the available cooling potential of single synthetic jet actuator.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Heat and Mass Transfer - Volume 55, Issues 1–3, 15 January 2012, Pages 198–213
نویسندگان
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