The detection of slow crack growth in cr
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J.M. Lowes; G.D. Featnehough
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Article
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1971
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Elsevier Science
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English
β 482 KB
The potential drop method as used in fatigue and fracture toughness testing has been applied to tests on COD specimens. These tests showed that providing electrical stability is maintained, the method can be used to detect the onset of ductile crack growth. Initial plastic deformation (in absence of