The Proceedings of the Materials and Mechanics Conference
Online ISSN : 2424-2845
2007
Session ID : 417
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417 Effect of temperature on the cyclic fatigue crack propagation
Sotomi ISHIHARATakahito GOSHIMAHiroshi SHIBATA
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CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract
In the present study, cyclic fatigue tests were conducted on the cemented carbides under the high temperature environment. The tests were performed at two stress ratios, R=0.1 and 0.5. In addition to these cyclic fatigue tests, static fatigue tests at R=1 were also conducted to determine effects of cyclic stress, stress ratio and temperature on the fatigue crack propagation behavior of cemented carbides.
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© 2007 The Japan Society of Mechanical Engineers
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