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Frontiers in Energy

ISSN 2095-1701

ISSN 2095-1698(Online)

CN 11-6017/TK

邮发代号 80-972

2019 Impact Factor: 2.657

Frontiers in Energy  2013, Vol. 7 Issue (4): 506-510   https://doi.org/10.1007/s11708-013-0275-5
  RESEARCH ARTICLE 本期目录
Calculation of collision frequency function for aerosol particles in free molecule regime in presence of force fields
Calculation of collision frequency function for aerosol particles in free molecule regime in presence of force fields
Xiaowei LUO(), Yannick BENICHOU, Suyuan YU
Institute of Nuclear Energy and New Energy Technology, Tsinghua University, Beijing 100084, China
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Abstract

The collision frequency function for aerosol particles has already been calculated for the free molecule regime and for the continuum range. The present work, taking into account the influence of internal force fields such as magnetic force, electric force and molecular forces, created by particles themselves, recalculated the collision frequency in the case of particles much smaller than the mean free path of the gas (free molecule regime). Attractive forces increase naturally the collision frequency, while repulsive forces decrease it. The calculation was performed for all types of central forces deriving from a potential, including Coulomb forces and Van der Waals forces.

Key wordsaerosol particles    collision frequency function    coagulation
收稿日期: 2013-05-06      出版日期: 2013-12-05
Corresponding Author(s): LUO Xiaowei,Email:xwluo@tsinghua.edu.cn   
 引用本文:   
. Calculation of collision frequency function for aerosol particles in free molecule regime in presence of force fields[J]. Frontiers in Energy, 2013, 7(4): 506-510.
Xiaowei LUO, Yannick BENICHOU, Suyuan YU. Calculation of collision frequency function for aerosol particles in free molecule regime in presence of force fields. Front Energ, 2013, 7(4): 506-510.
 链接本文:  
https://academic.hep.com.cn/fie/CN/10.1007/s11708-013-0275-5
https://academic.hep.com.cn/fie/CN/Y2013/V7/I4/506
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