Applied Mathematics and Mechanics (English Edition) ›› 1988, Vol. 9 ›› Issue (6): 587-596.

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THE STUDY OF APPLICABILITY FOR PLK METHOD

Tan Jun-yu   

  1. Chongqing University Chongqing
  • Received:1987-03-17 Online:1988-06-18 Published:1988-06-18

Abstract: This paper researches the applicability of the PLK method. We give the general formulae of the asymptotic solution and strained coordinates, and we establish necessary conditions for the applicability PLK method. Besides, the applicability of the approach is also exemplified by means of examples in this paper.

Key words: piezoelectric material, elliptic inhomogeneity, debonding, energy release rate

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