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High-temperature fatigue crack growth behavior of 17-4 PH stainless steels

โœ Scribed by Kuei-Chang Hsu; Chih-Kuang Lin


Book ID
107440487
Publisher
The Minerals, Metals & Materials Society
Year
2004
Tongue
English
Weight
833 KB
Volume
35
Category
Article
ISSN
1073-5623

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The high-temperature fatigue crack growth (FCG) behavior was investigated for a precipitation-hardening stainless steel, 17-4 PH, in three differently aged conditions. FCG tests were conducted at 400 and 500 ยฐC under various load ratios (R-ratios) ranging from R = 0.1 to 0.7. Results indicated the f

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