Two parallel elliptical cracks in an infinite solid subjected to tension

M. Isida, K. Hirota, Hiroshi Noguchi, T. Yoshida

Research output: Contribution to journalArticle

46 Citations (Scopus)

Abstract

This paper is concerned with the tension of an infinite solid containing two parallel elliptical cracks located in staggered positions. The analysis is based on the body force method, in which symmetric and antisymmetric type body forces are distributed over the crack surfaces and their densities are determined from the bondary conditions. Numerical calculations are performed for a wide range of the parameters, and the effects of the shapes and the relative locations of the cracks on the stress intensity factors are examined. Convenient empirical formulae of the stress intensity factors are also proposed for some important cases.

Original languageEnglish
Pages (from-to)31-48
Number of pages18
JournalInternational Journal of Fracture
Volume27
Issue number1
DOIs
Publication statusPublished - Jan 1 1985

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Stress Intensity Factor
Crack
Cracks
Force Method
Stress intensity factors
Surface Crack
Antisymmetric
Numerical Calculation
Range of data

All Science Journal Classification (ASJC) codes

  • Mechanics of Materials
  • Computational Mechanics

Cite this

Two parallel elliptical cracks in an infinite solid subjected to tension. / Isida, M.; Hirota, K.; Noguchi, Hiroshi; Yoshida, T.

In: International Journal of Fracture, Vol. 27, No. 1, 01.01.1985, p. 31-48.

Research output: Contribution to journalArticle

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