Effect of yield strength and single tens
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Raghuvir Kumar; S.B.L. Garg
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Article
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1989
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Elsevier Science
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English
โ 763 KB
Abstrac+-Crack closure experiments were conducted on 6061-T6 Al-alloy, using COD gauge for various overload ratios (1.67, 1.88 and 2.06) and different prestrains (0, 3 and 6%). On the basis of these experiments some power laws are developed. The delay period after application of single overload is a