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Dynamic fracture mechanics analysis for antiplane cracks in nonhomogeneous composite materials

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4 Citations (Scopus)

Abstract

Antiplane response of the nonhomogeneous composite material containing some cracks subjected to dynamic loadings has been analyzed. The complete solution of entire elastic region was obtained through introducing the mechanical boundary and strip interface conditions. Attention is focused on time dependent full field solutions of stresses, stress intensity factor and strain energy release rate. The dynamic stress intensity factor of a functionally graded material with two cracks under sudden applied factors on crack faces were presented for various material nonhomogeneity parameters.

Original languageEnglish
Pages (from-to)119-127
Number of pages9
JournalFuhe Cailiao Xuebao/Acta Materiae Compositae Sinica
Volume15
Issue number4
Publication statusPublished - 1998
Externally publishedYes

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