计算物理 ›› 1997, Vol. 14 ›› Issue (3): 325-332.

• 论文 • 上一篇    下一篇

气体放电Boltzmann方程的求解

刘子瑞, 李彦明, 邱毓昌   

  1. 西安交通大学, 710049
  • 收稿日期:1996-06-25 修回日期:1997-01-14 出版日期:1997-05-25 发布日期:1997-05-25

A RIGOROUS BOLTZMANN EQUATION ANALYSIS FOR CALCULATING ELECTRON SWARM PARAMETERS OF GASES

Liu Zirui, Li Yanming, Qiu Yuchang   

  1. XI'AN Jiaotong University, 710049
  • Received:1996-06-25 Revised:1997-01-14 Online:1997-05-25 Published:1997-05-25

摘要: 较详细地介绍用Boltzmann方程分析法计算气体放电参数的数值算法,给出了SST、PT及TOF三种条件下气体放电参数的计算公式,并在169×10-21(V°m2)≤E/N≤424×10-21(V°m2)范围对SF6和N2进行了计算,结果表明计算值与实测值吻合较好。

关键词: Boltzmann方程, 分析, 放电参数

Abstract: A rigorous Boltzmann equation analysis for calculating electron swarm parameters of gases for the SST, PT and TOF experiments is introduced. The calculated swarm parameters for SF6 and N2 at E/N values from 169×10-21(V°m2) to 424×10-21(V°m2) are in good agreement with the measured parameters.

Key words: electron swarm parameters, Boltzmann equation, analysis

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