He Zongyan. Elastic-Plastic Constitutive Models Based on the Multiplication Processes of Deformed Grains[J]. Applied Mathematics and Mechanics, 1996, 17(3): 247-258.
Citation: He Zongyan. Elastic-Plastic Constitutive Models Based on the Multiplication Processes of Deformed Grains[J]. Applied Mathematics and Mechanics, 1996, 17(3): 247-258.

Elastic-Plastic Constitutive Models Based on the Multiplication Processes of Deformed Grains

  • Received Date: 1994-11-10
  • Publish Date: 1996-03-15
  • According to the characteristics of micro-deformation of polycrystalline metal,the author divides grains intothree kinds and proposes a new conceplion of deformed grains.multiplication,from which some explicit elastic-Plastic constitutive equations can be deduced and some experimental results can be explained quantitativelv,It shows that the macro-yield,rate-correlativity work hardening and other phenomena are all closely related to the kinetic process of grains deformation.
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