MHD convection and entropy generation of nanofluid in a porous enclosure with sinusoidal heating
作者： Sumit Malik , A.K. Nayak
DOI: 10.1016/J.IJHEATMASSTRANSFER.2017.03.123
关键词:
摘要: Abstract A numerical study of heat transfer and entropy generation a magneto-hydrodynamic (MHD) nanofluid flow inside an enclosure filled with fluid saturated porous medium is presented. The influenced by time periodic discrete sources along the short side walls. detailed physical insights dependent presented based on various governing parameters such as Grashof number ( 10 4 – 6 ), Hartmann (1–50), Darcy (0.001–1.0) nanoparticle volume fraction (0.0–0.20) fixed Prandtl (6.2). resulting energy flux vectors are simulated to analyze convection generated ratio. Entropy Bejan used performance system.
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