free molecular flow

Firstly, in order to examine the rarefied gas dynamic properties of missile without jet flow interaction, based on the theory of free molecular flow, a computational model is established for the computation of aerodyna.

首先,为考察弹体在无喷流干扰情况下的稀薄气体动力学特性,采用三角形面元对三角控制舵导弹进行壁面网格划分,并由自由分子流理论,建立了自由分子流区复杂外形飞行器气动力计算模型。

Analytical results are presented concerning the thermophoretic force acting on a spherical nonevaporating or evaporating particle suspended near a planar wall for the free-molecule regime.

本文给出了自由分子流区作用在壁面附近蒸发及未蒸发颗粒上的热泳力的分析结果。