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Mechanical properties of crystalline solids. Progress report, December 1, 1975--November 30, 1976
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Mechanical properties of crystalline solids. Progress report, December 1, 1975--November 30, 1976

27 Aug 1976
url
https://doi.org/10.2172/7249211View
Published, Version of Record (VoR)Maybe Open Access (Publisher Bronze) Open

Abstract

36 Materials Science Alloys Chromium Alloys Chromium Steels Chromium-Nickel Steels Corrosion Resistant Alloys Creep Crystal Structure Deformation Elasticity Elements Grain Boundaries Heat Resisting Alloys Iron Alloys Iron Base Alloys Mechanical Properties Metals Metals & Alloys Microstructure Molybdenum Alloys Nickel Nickel Alloys Relaxation Stainless Steel-316 Stainless Steels Steels Stresses Tensile Properties Transition Elements 360103
The deformation model for non-elastic deformation in the grain matrix based on a mechanical equation of state was verified by comparing the predictions of the model with experimental data. The data of Type 316 stainless steel and nickel were used and were obtained in load relaxation and anelasticity tests. The same model was found to be successful in describing in-reactor creep and deformation. Work is in progress on the investigation of the driving force and the kinetics of stress induced cavity growth at the grain boundary.

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