Non-linear theory of a positive-column in a magnetic-field
Data(s) |
1982
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Resumo |
A nonlinear theory of an intermediate pressure discharge column in a magnetic field is presented. Motion of the neutral gas is considered. The continuity and momentum transfer equations for charged particles and neutral particles are solved by numerical methods. The main result obtained is that the rotating velocities of ionic gas and neutral gas are approximately equal. Bohm's criterion and potential inversion in the presence of neutral gas motion are also discussed. |
Identificador | |
Idioma(s) |
英语 |
Fonte |
Physics Of Fluids.1982,25(12):2278-2283 |
Palavras-Chave | #CHARGED PARTICLES #GAS DYNAMICS #MAGNETIC FIELDS #NEUTRAL GASES #ROTATING FLUIDS #ANGULAR VELOCITY #ELECTRON DENSITY (CONCENTRATION) #NONLINEAR EQUATIONS #PLASMA JETS #RADIAL VELOCITY #SPATIAL DISTRIBUTION |
Tipo |
期刊论文 |