Effects of heat sink and source and entropy generation on MHD mixed convection of a Cu-water nanofluid in a lid-driven square porous enclosure with partial slip
作者： A. J. Chamkha , A. M. Rashad , M. A. Mansour , T. Armaghani , M. Ghalambaz
DOI: 10.1063/1.4981911
关键词: Convective heat transfer 、 Nanofluid 、 Heat sink 、 Heat transfer 、 Thermodynamics 、 Mechanics 、 Heat transfer coefficient 、 Heat spreader 、 Physics 、 Combined forced and natural convection 、 Convection
摘要: In this work, the effects of presence a heat sink and source their lengths locations entropy generation on MHD mixed convection flow transfer in porous enclosure filled with Cu-water nanofluid partial slip effect are investigated numerically. Both lid driven vertical walls cavity thermally insulated moving constant equal speeds own plane is imposed these walls. A segment bottom wall considered as meanwhile placed upper cavity. There heated cold parts walls, respectively, while remaining insulated. Entropy local according to different values governing parameters presented detail. It found that addition nanoparticles decreases convective inside at all ranges ...
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