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Modelling of damage accumulation under cyclic loading. Study of nucleation and propagation of fatigue cracks. Comparison of physically short cracks against macroscopic cracks under cyclic fatigue

SYSNO ASEP	0094702
Document Type	O - Others
R&D Document Type	Others
Title	Modelling of damage accumulation under cyclic loading. Study of nucleation and propagation of fatigue cracks. Comparison of physically short cracks against macroscopic cracks under cyclic fatigue
Title	Modelování poškození při cyklickém zatěžování. Studium nukleace a šíření únavových trhlin. Srovnání mikrostrukturně krátkých a dlouhých trhlin
Author(s)	Kruml, Tomáš (UFM-A)_{RID, ORCID} Hutař, Pavel (UFM-A)_{RID, ORCID} Obrtlík, Karel (UFM-A)_{RID, ORCID} Petrenec, Martin (UFM-A) Seitl, Stanislav (UFM-A)_{RID, ORCID} Náhlík, Luboš (UFM-A)_{RID, ORCID}
Year of issue	2007
Series	TW6-TTMS-005 / Del. No. 7
Number of pages	43 s.
Language	eng - English
Country	CZ - Czech Republic
Keywords	eurofer steel ; fatigue ; crack propagation
Subject RIV	JL - Materials Fatigue, Friction Mechanics
R&D Projects	GA101/07/1500 GA ČR - Czech Science Foundation (CSF)
CEZ	AV0Z20410507 - UFM-A (2005-2011)
Annotation	Behavior of reduced activation martensitic ferritic Eurofer steel under cyclic loading was studied. Crack nucleation sites were detected and propagation of microstructuraly short and long cracks was measured.
Workplace	Institute of Physics of Materials
Contact	Yvonna Šrámková, sramkova@ipm.cz, Tel.: 532 290 485
Year of Publishing	2008

Number of the records: 1