COMPUTER THERMAL MODEL FOR HARDENING GRINDING
V. D. Efremov, M. S. Zheludkevich, and
M. L. German

UDC 621.891:621.793

A mathematical model of heat transfer in steel parts 
under force grinding is considered that allows one to determine the 
grinding parameters at which a steel layer of prescribed thickness 
is heated up to hardening temperatures. Results of numerical simulation 
of the process of hardening grinding are compared with experimental 
data. The internal structure of the material after hardening grinding 
is analyzed.

JEPTER7492020003
JEPTER749203