Collisional plasma sheath model, T.E. Sheridan and J. Goree Department of physics and Astronomy, The University of Iowa, Iowa City, Iowa 52242 (Received Apr. 25, 1991; accepted May 30, 1991) pp. 2796-2804.T. E. Sheridan, and J. Goree, "Collisional Plasma Sheath Model," Phys. Fluids...
The research started on investigating the character ofplasma sheathon liquid-solid sur- face. 本文从DBD液固表面等离子体鞘层的研究出发,通过建立流体力学方程组来确定鞘层内的电子浓度,进而确定电子温度;借助碰撞理论和Boltzrnann方程,给出反应速率常数随电子温度变化曲线。
摘要: The sheath criterion in a collisional plasma sheath is investigated with a two-fluid model. It is shown that if neutral-ion collisionality in the sheath is taken into account, uppe... 查看全部>>关键词: Patch active plasma Bohm criterion Electronegative gases Model Transition ...
Hybrid model for the calculation of ion distribution functions behind a direct current or radio frequency driven plasma boundary sheath The model assumes an infinite extended sheath parallel to the electrode, allowing a one-dimensional spatial description. It provides for the presence of ... M Kratze...
The transition from collisionless to collisional active plasma in the fluid model and the relevance of the Bohm criterion to sheath formation Snell, The transition from collisionless to collisional active plasma in the fluid model and relevance of the Bohm criterion formation, Phys. Plasmas 7, ......
3.By using ion kinetic equation, the influence of ion-ion collision effects on the presheath plasma transport is taken into account through the LB collisional model. 本文从离子动力学方程出发,利用LB碰撞模型研究了离子-离子碰撞效应对前鞘等离子体输运的影响。 4.The alkali feldspar granites studied...
Collisional Sheath in the Electronegative Radio-Frequency Plasma A model of collisional RF sheath with negative ions is discussed in this paper. The influences of collision and negative ions on the parameters of the shea... B Gan,W Deng,Y Chen - 《等离子体科学与技术:英文版》 被引量: 9发表...
The collisional sheath of an argon dc discharge is investigated by using a full particle-in-cell (PIC) model and a hybrid model wh... HJ Lee,YW Choi - IEEE Conference Record-abstracts IEEE International Conference on Plasma Science 被引量: 0发表: 2004年...
The dynamics of ions entering the magnetized plasma sheath obliquely – collisional and collisionless situations Masoudi S F,Salehkoutahi S M.The dynamics of ions entering the magnetized plasma sheath obliquely-collisional and collisionless situations. The European ... SF Masoudi,SM Salehkoutahi - ...
Instead, a collisional radiative model must be used. Modeling collisional radiative processes are essential for transport modeling both in the edge and core of fusion plasma. Collisional radiative processes also play a large role in modeling plasma material interactions. The important role of atomic ...