USE OF CONTROLLED HEAT TRANSFER IN THERMAL HARDENING OF WEDGE-SHAPED WORKPIECES
M. S. Zheludkevich UDC 621.785.05:621.765.845 The possibility of using controlled water-air cooling in thermal hardening of "thin" workpieces, for which the time of cooling lies in the range of a few seconds, is considered. A variant of the setup for realization of the technological process and regimes of cooling of wedge-shaped workpieces are proposed. The experimental data obtained are shown to be in agreement with the corresponding calculated data. JEPTER7492020006 JEPTER749206