A new approach to estimate fatigue crack
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A.E. Gemma; D.E. Allison; S.W. Hopkins
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Article
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1977
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Elsevier Science
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English
โ 397 KB
Fatigue crack growth delay resulting from a single cycle overload is analytically predicted using constant amplitude test data in a fractional calculus form of the Paris crack growth law. The crack growth rate of the Paris law is written as a fractional derivative whose order is given by the overloa