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Publication detail

Heat Treatment Effects to Dynamic Service Life of High Strength Steel
Year: 2009
Type of publication: článek v odborném periodiku
Name of source: Journal of Machine Manufacturing
Publisher name: Budapest University of Technology and Economics
Place: Budapešť
Page from-to: 76-78
Titles:
Language Name Abstract Keywords
cze Vliv technologie tepelného zpracování na životnost odlitku z vysokopevnostní oceli Práce se zabývá vlivem technologie tepelného zpracování na životnost odlitku z vysokopevnostní oceli. Jsou hledány příčini porušení únavovým lomem.
eng Heat Treatment Effects to Dynamic Service Life of High Strength Steel This study analyze sources of failure of railway frog made of high strength steel. For analyses of fault source was used metallographic and fractographic study using optical and SEM. As one of source of fatigue crack propagation was found heat crack created during heat treat of material. fatigue failure;heat crack;high strength steel;