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Title: | Experimental observations of fatigue crack growth in IS-1020 steel under constant amplitude loading |
Authors: | Singh, Shamsher Bahadur |
Keywords: | Civil Engineering Fatigue crack growth |
Issue Date: | 1993 |
Publisher: | Elsiever |
Abstract: | Crack propagation experiments were performed on a 0·2% C 0·9% Mn (IS-1020) steel for various load ranges and stress ratios. At constant load range, the life of the specimen decreased as the load ratio increased. The crack growth data were analysed in terms of as a function of stress ratio R. The data covered R values for 0, 0·15, 0·30, 0·35 and 0·40 and a good relation was obtained for . A crack growth rate equation was also developed. |
URI: | https://www.sciencedirect.com/science/article/abs/pii/0308016193900799 http://dspace.bits-pilani.ac.in:8080/xmlui/handle/123456789/3893 |
Appears in Collections: | Department of Civil Engineering |
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