Influence of crack initiation, propagation and coalescence on load in fatigue test at elevated temperature

Bubphachot, B.*; Watanabe, Osamu*; Kawasaki, Nobuchika ; Kasahara, Naoto

Crack initiation and propagation were observed on perforated plates at elevated temperature by the CCD video camera. The test specimens are made of SUS304 stainless steel, and temperature is kept to be 550 $^{circ}$ C, and the geometry of the perforated plate specimens are changed by diameter size of the hole. The photographs of all cycles were recorded to obtain number of cycle of crack initiation ( ${it N$_{c}$}$ ). The results were compared with predictions by the stress redistribution locus (SRL) method and the Neuber's rule's method.

Language	:	English
Journal	:	Nihon Kikai Gakkai M&M 2007 Zairyo Rikigaku Kanfuarensu Koen Rombunshu (CD-ROM)
Volume	:
Number	:
Pages	:	p.346 - 347
Publication Year/Month	:	2007/10
Meeting title	:	日本機械学会M&M2007材料力学カンファレンス
Held date	:	2007/10
Location (city)	:	東京
Location (country)	:	日本
Patent information	:
PDF	:
Paper URL	:
DOI for research data	:
Keywords	:	no keyword
Research Facility	:
Press Release	:
Article of JAEA R&D Review	:
Cooperating Institute	:	筑波大学

Accesses	:	- Accesses
Web of Science® Times Cited Count	:	Times Cited Count： If you would like to get the latest times cited, please access the Web of Science®. http://www.webofknowledge.com/wos
InCites™	:
Altmetrics	:

Registration No. : BB20071685
JAEA Abstracts No. : 35001763
Paper Submission No. : 3332

[CLARIVATE ANALYTICS], [WEB OF SCIENCE], [HIGHLY CITED PAPER & CUP LOGO] and [HOT PAPER & FIRE LOGO] are trademarks of Clarivate Analytics, and/or its affiliated company or companies, and used herein by permission and/or license.