Numeral research of work of cylindrical targets at the different modes of unstressed compression and composition of scratch area

Numeral research of the different modes of unstressed compression of cylindrical targets is in-process conducted, including influence of a few a priori parameters is tested in the formulas of energy input at the unstressed compression of single- cascade and two- cascade targets on burning of scratch area. Burning of target is numeral investigational at substituting of bunch to falling energy of variable width by a bunch with the fixed width. The results of numeral calculations of targets are confronted at the different mathematical approaching and at different composition «working» areas.