Influence of the conditions of item surface heating on the structure of strengthened layers of U8 steel in plasma-detonation treatment

摘要

Solving a nonstationary equation of heat conductivity by the finite difference method enabled determination of the temperature fields of surface layers during plasma-detonation processing (PDP) of items. Obtained theoretical dependencies were the basis for conducting analysis of the kinetics of phase transformations in the structure of U8 steel at PDP.