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Lattice-Boltzmann simulations of fluid flows in MEMS
Nie, XB ; Doolen, GD ; Chen, SY
2002
关键词Lattice-Boltzmann microfluid velocity slip
英文摘要The lattice Boltzmann model is a simplified kinetic method based on the particle distribution function. We use this method to simulate problems in MEMS, in which the velocity slip near the wall plays an important role. It is demonstrated that the lattice Boltzmann method can capture the fundamental behaviors in micro-channel flow, including velocity slip, nonlinear pressure drop along the channel and mass flow rate variation with Knudsen number, The Knudsen number dependence of the position of the vortex center and the pressure contour in micro-cavity flows is also demonstrated.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000175051500018&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Physics, Mathematical; SCI(E); CPCI-S(ISTP); 209
语种英语
DOI标识10.1023/A:1014523007427
内容类型其他
源URL[http://ir.pku.edu.cn/handle/20.500.11897/209300]  
专题工学院
推荐引用方式
GB/T 7714
Nie, XB,Doolen, GD,Chen, SY. Lattice-Boltzmann simulations of fluid flows in MEMS. 2002-01-01.
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