A boundary integral equation method in the frequency domain for cracks under transient loading

M. V. Menshykova, O. V. Menshykov, I. A. Guz, M. Wuensche, Ch. Zhang

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Abstract

This paper concerns the fracture mechanics problem for elastic cracked materials under transient dynamic loading. The problem is solved by use of the boundary integral equations in the frequency domain, and the components of the solution are presented by the Fourier exponential series. The dynamic stress intensity factors are computed for different stress pulses and compared with those obtained for the case of the Heaviside loading.
Original languageEnglish
Pages (from-to)3305-3314
Number of pages10
JournalActa Mechanica
Volume227
Issue number11
Early online date28 Jan 2016
DOIs
Publication statusPublished - Nov 2016
EventThe Tenth UK Conference on Boundary Integral Methods - University of Brighton, Brighton, United Kingdom
Duration: 13 Jul 201514 Jul 2015
Conference number: 10
http://www.cem.brighton.ac.uk/ukbim2015

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