Cyclic crack resistance and micromechanisms of fracture of steel 25Kh1M1F

Autor:	V. P. Yasnii, A. P. Sorochak, Pavlo Maruschak, D. Ya. Baran, R. T. Bishchak
Rok vydání:	2012
Předmět:	Crack closure Materials science Mechanics of Materials mental disorders Solid mechanics Fracture (geology) Crack resistance Growth rate Composite material Paris' law Crack growth resistance curve Stress concentration
Zdroj:	Strength of Materials. 44:410-418
ISSN:	1573-9325 0039-2316
DOI:	10.1007/s11223-012-9395-0
Popis:	The fatigue crack growth in single edge-notched specimens made of steel 25Kh1M1F has been investigated at a stress ratio of R = 0 and under controlled loading force. The influence of the loading frequency (0.1 and 1.0 Hz) on the crack growth rate has been estimated. The crack resistance of the bimaterial 25Kh1M1F/15Kh13MF as well as the influence of elastic and plastic properties on the nature of the fatigue crack growth have been investigated.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::1c0ac91848dd054acc96e5bd88783b79 https://doi.org/10.1007/s11223-012-9395-0 Zobrazit plný text záznamu Plný text ve formátu PDF