Rarefied flow paration in microchannel with
第一个翻译英语的人bends
期刊名称： Journal of Fluid Mechanics
作者： Minh Tuan Ho,Jun Li,Wei Su,Lei Wu,Yong-hao Zhang
大学英语六级成绩查询时间
interesting怎么读renyi>make body年份： 2020年out什么意思
关键词： micro-/nano-fluid dynamics;rarefied gas flow
摘要：Bad on an accurate numerical solution of the kinetic equation using well-resolved spatial and velocity grids, the paration of rarefied gas flow in a microchannel with double rectangular bends is investigated over a wide range of Knudn and Reynolds numbers. Rarefaction effects are found to play different roles in flow paration (vortex formation) at the concave and convex corners. Flow parations near the concave and convex corners are only obrved for a Knudn number up to 0.04 and 0.01, respectively. With further increa of the Knudn number, flow paration disappears. Due t衰微的意思
elecomo the velocity slip at the solid walls, the concave (convex) vortex is suppresd (enhanced), which leads to the late (early) ont of paration of rarefied gas flows with respect to the Reynolds number. The critical Reynolds numbers for bread可数吗
内容由中国教育图书进出口有限公司引进
化妆过敏
