DIFFRACTION OF TORSIONAL WAVES BY A PENNY-SHAPED CRACK IN THE PRESENCE OF THE AXIAL MAGNETIC FIELD.

Yasuhide Shindo

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

The problem of diffraction of normally incident torsional waves by a penny-shaped crack located in a perfectly conducting, infinite, isotropic, elastic solid permeated by a uniform magnetostatic field is considered. Using an integral transform technique, the problem is reduced to that of solving a Fedholm integral equation of the second kind having the kernel that is a finite integral. The dynamic singular stress distributions near the crack tip are obtained in a closed form.

Original languageEnglish
Pages (from-to)325-330
Number of pages6
JournalBull Acad Pol Sci Ser Sci Tech
Volume26
Issue number4
Publication statusPublished - 1978 Jan 1

ASJC Scopus subject areas

  • Engineering(all)

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