ABSTRACT

In the previously investigated block and hydrodynamic models of plasma, no account was made of the effect of peculiarities of velocity-dependent particle distribution functions on the plasma dynamic processes. Instead of this the dynamics equations containing macrocharacteristics: density, velocity, pressure; and the relationship of pressure with density was considered on the basis of formal simplicity considerations. This approach is justified in many cases and provides (not only qualitatively) the accurate scale of the process parameters.