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Die-casting dies are exposed to high thermal and mechanical loads. Thermal fatigue cracking of dies due to
thermal cycling may importantly shorten the life-time of the die. Cracks degrade the surface...
Comparison of the thermal fatigue surface layers of the X40CrMoV5-1 hot work tool steels laser alloyed
Tool materials Hot work tool steel Laser treatment
2010/2/9
Purpose: The comparison of thermal fatigue and mechanical properties of the hot work tool steels alloyed with carbide powders has been presented. The effect of laser alloying with powders on the surfa...
Fracture formation in austenitic cast steel during thermal fatigue
Heat treatment Fracture Mikrostresses Carbides Austenitic cast steel
2011/3/15
In the paper are presented the results of numerical analyses of carburisation and thermal shock effect on fracture formation in stable austenitic cast steel of Fe–Ni–Cr–C type used in the charge–carry...
The thermal fatigue behaviour of creep-resistant Ni-Cr cast steel
Heat treatment Cast steel Ni-Cr Thermal fatigue Microstresses Trays and fixtures
2011/3/11
The study gives a summary of the results of industrial and laboratory investigations regarding an assessment of the thermal fatigue behaviour of creep-resistant austenitic cast steel. The first part o...