A Statistical Model of Quantitative Relationship between Striation Spacings and Fatigue Crack Growth

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Fatigue crack growth experiments were per-formed on A1 alloy LD 10 and Ti-6A1-4V alloy.Fatigue striation spacings and the deviationangles between the direction of micro-crackgrowth and that of macro-crack growth were quanti-tatively measured on fracture s
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