MICROMECHANICAL ASPECTS OF DEFORMATION THEORIES BASED ON A STATE VARIABLE FORMULATION.

S. P. Hannula*, M. A. Korhonen, C. Y. Li

*Corresponding author for this work

Research output: Contribution to journalArticleScientificpeer-review

5 Citations (Scopus)

Abstract

A review of the development of a state variable approach is presented emphasizing its micromechanical basis. The physical significance of the parameters and constitutive equations of the state variable formulation is examined. The aspects of the state variable model that are important in future theoretical development are outlined and its connections to existing theories of flow stress, as well as to relations found between the flow stress and microstructure, are briefly discussed.

Original languageEnglish
Pages (from-to)99-128
Number of pages30
JournalRes Mechanica: International Journal of Structural Mechanics and Materials Science
Volume15
Issue number2
Publication statusPublished - 1985
MoE publication typeA1 Journal article-refereed

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