Interlaminar stresses analysis of three-dimensional composite laminates by the boundary element method

Y. C. Shiah, M. R. Hematiyan

Research output: Contribution to journalArticle

Abstract

In engineering industries, composite laminates have been widely applied for various applications. This work presents an efficient analysis of the interlaminar stresses in three-dimensional thin layered anisotropic composites by the boundary element method (BEM). Due to the nearly singular integrals in the boundary integral equation, the conventional BEM approach cannot be applied to analyze the composite layers that are very thin. The present work employs the self-regularization scheme to analyze the interlaminar stresses in thin anisotropic composites. In the end, a few benchmark examples are presented to show the applicability of the present approach.

Original languageEnglish
Pages (from-to)829-837
Number of pages9
JournalJournal of Mechanics
Volume34
Issue number6
DOIs
Publication statusPublished - 2018 Dec 1

Fingerprint

interlaminar stress
three dimensional composites
Composite Laminates
stress analysis
Stress Analysis
boundary element method
Boundary element method
Stress analysis
laminates
Boundary Elements
Laminates
Composite
Three-dimensional
composite materials
Composite materials
Nearly Singular Integrals
Boundary Integral Equations
Boundary integral equations
Regularization
Industry

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics
  • Mechanical Engineering
  • Applied Mathematics

Cite this

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Interlaminar stresses analysis of three-dimensional composite laminates by the boundary element method. / Shiah, Y. C.; Hematiyan, M. R.

In: Journal of Mechanics, Vol. 34, No. 6, 01.12.2018, p. 829-837.

Research output: Contribution to journalArticle

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