Applied Mathematics and Mechanics (English Edition) ›› 1991, Vol. 12 ›› Issue (6): 565-575.

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STRUCTURAL FUNCTION THEORY OF GENERALIZED VARIATIONAL PRINCIPLES FOR LINEAR ELASTIC MATERIALS WITH VOIDS

Pi Dao-hua, Jin Li-hua   

  1. Huazhong University of Science and Technology, Wuhan
  • Received:1989-12-18 Online:1991-06-18 Published:1991-06-18

Abstract: In this paper, we have obtained generalized variational principles for linear elastic mate’rials with voids from structural function theory. Correspondent relations between structural functions and generalized variational principles are given.

Key words: structural function, void, variational principles

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