Biaxial path-dependence of low-cycle fat
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F. Jiao; W. Österle; P.D. Portella; J. Ziebs
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Article
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1995
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Elsevier Science
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English
⚖ 728 KB
Low-cycle fatigue experiments under combined axial-torsional loading have been carried out on alloy 800 H tubular specimens at room temperature. In comparison with proportional loading, an extra cyclic hardening effect produced by nonproportional loading was observed. The microstructure study highli