Crack tip closure and environmental crac
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O. Buck; J.D. Frandsen; H.L. Marcus
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Article
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1975
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Elsevier Science
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English
β 616 KB
## AMraet -Crack propagation rate, da/dN, and crack tip closure stress, o.., in part-through crack fatigue specimens of ahuninum alloys are drastically affected by gaseous environments. The present studies indicate that the crack closure reflects the influence of the environment on the plastic def