Characterization of small crack growth i
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J.C. Earthman
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Article
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1991
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Elsevier Science
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English
⚖ 676 KB
Cylindrical specimens of 12% CrMoV steel were tested under high temperature, low cycle fatigue (HTLCF) conditions to investigate the growth of microcracks which nucleate at the surface. Results are presented which indicate that the microcracks maintain an equilibrium shape under HTLCF conditions, ma