混合气体泻流分子束中两种分子的相对速率分布

Distribution Function of Relative Velocities of Mixed Effusing Molecules

研究了混合气体泻流分子束中两种分子的相对速率分布、相对速率的平均值和方均根速率.比较它与容器分子的速率分布函数、混合容器气体的相对速率分布函数以及一般的泻流分布函数的区别,研究了这种分布的一些新特点.

The distribution function of relative velocities of mixed effusing molecules is discussed in this paper. The average relative velocity and mean square root of velocities are also deduced. Distribution function of velocities of container molecules, distribution function of velocities of mixed container molecules, distribution function of velocities of effusing molecules and distribution function of velocities of mixed effusing molecules are compared.