摘要
几何平均自由程或容器的特征尺度是低压下描述气体分子热运动的重要物理量。本文用蒙特卡洛（ＭｏｎｔｅＣａｒｌｏ）方法计算了几种典型容器的特征尺度．所得结果与用解析方法获得的结果相一致。
The mean geometric free path or the characteristic dimension of a container is the important physical magnitude in describing the heat motion of gas molecules under low pressure.In the paper,the characteristic dimensions of several typical containers are calculated according to Monte Carlo's method. The results agree well with those by analytic mehod.
出处
《合肥工业大学学报（自然科学版）》
CAS
CSCD
1995年第2期143-147,共5页
Journal of Hefei University of Technology：Natural Science
