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Comparison of load relaxation data of type 316 austenitic stainless steel with Hart's deformation model

  • Mechanical Behavior
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Abstract

Load relaxation experiments have been performed on Type 316 stainless steel at temperatures up to 650°C. The resulting stress-plastic strain rate relationships below 500°C show the behavior of a plastic equation of state. The experimental results suggest that at lower temperatures the deformation is controlled by dislocation glide and at higher temperatures dislocation glide becomes less important. Hart's phenomenological model based on a plastic equation of state is used to account for the experimental data.

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Authors and Affiliations

  1. Department of Materials Science and Engineering, Cornell University, 14853, Ithaca, NY

    F. H. Huang (Research Associate)

  2. Combustion Engineering, 14853, Chattanooga, Ithaca, NY, Tennessee

    F. V. Ellis

  3. Department of Materials Science and Engineering, Cornell University, 14853, Ithaca, NY

    Che-Yu Li (Professor)

Authors
  1. F. H. Huang
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  2. F. V. Ellis
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  3. Che-Yu Li
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Additional information

F. V. ELLIS, formerly Post-Doctoral Associate, Department of Materials Science and Engineering, Cornell University, is now

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Huang, F.H., Ellis, F.V. & Li, CY. Comparison of load relaxation data of type 316 austenitic stainless steel with Hart's deformation model. Metall Trans A 8, 699–704 (1977). https://doi.org/10.1007/BF02664779

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  • DOI: https://doi.org/10.1007/BF02664779

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