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"THERMO": COMPUTER PROGRAM FOR SIMULATION OF SURFACE PULSE HEATING

S. Fedosov Samara State Technical University , Galaktionovskaya 141 , Samara 443010 , Russia

金属学报(英文版)

"Thermo" computer program is described. It is intended for computation of thermal cycle parameters during surface pulse heating. For example, during laser processing, surface heating owing to grinding, etc. It gives rates of heating, cooling, as well as temperature gradients and cumulative exposur...

关键词: heat transfer , null , null

RETAINED AUSTENITE IN LASER PROCESSED STEELS

S. Fedosov (Samara State Technical University , Galaktionovskaya 141 , Samara 443010 , Russia)

金属学报(英文版)

This paper Presents experimental data on effect of carbon concentration and laser processing regimes on retained austenite quantity. The data on retained austenite decomposition during subsequent temperings at various temperatures as well as after holding at room temperature during 3 years are giv...

关键词: retained austenite , null , null , null

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