Computer simulation of explosive electron emission initiation processes

The generalized model is suggested for the physical processes while the convert ion of the field emission into explosive emission of electrons, accompanied by abrupt destruction of the emitter and the intensive dispersion of its material. The complex of the phenomena is considered, allowing for nonstationarity and spatial inhomogeneity of the correlated electromagnetic, thermal and gasdynamic processes, as well as the peculiarities of the thermal properties of the substances arising under considered conditions. Numerical analysis of the electric explosional processes is carried out and the discussion of the obtained results is accomplished.