非刚性固相表面短程引力场与固－气相间压力

认为固相表面短程引力场对其邻近气相分子有加速作用这个提法不妥，并假定在不发生吸附且忽略分子间作用力的条件下，用统计热力学的结果讨论了非刚性固相表面短程引力场作用下，固－气相界面的气体分布及其施于固相表面之压力。

SHORT-DISTANCE POTENTIAL FIELD OF NONRIGID SOLID SURFACE AND THE SOLID-GAS INTERFACIAL PRESSURE

The argument that molecules of gases near the solid surface are accelerated by its attraction is considered inappropriate in the paper.Thedensity distribution of the gases near the solid surface under the influence of its short-distance potential field and the pressure exerted on it by the gases are analysed by using the exsisting conclusions of statistical mechanics on the assumption that no absorption will take place and forces between molecules of the gases can be neglected.