Derivative procedure for BEM based computation of change in natural frequency with crack size

N. V. Medhekar, S. K. Maiti

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3 Citations (Scopus)

Abstract

An efficient boundary element method (BEM) based computation of change in natural frequencies with crack size is proposed. The accuracy of the method demonstrated through three case studies is found to be good. The results are not so dependent on the type of element used around the crack tip.

Original languageEnglish
Article number370673
Pages (from-to)L51-L55
Number of pages5
JournalInternational Journal of Fracture
Volume118
Issue number3
DOIs
Publication statusPublished - 1 Jan 2002
Externally publishedYes

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