2003
DOI: 10.1002/nme.789
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On the use of Somigliana's formula and Fourier series for elasticity problems with circular boundaries

Abstract: SUMMARYThis paper considers the problem of an inÿnite, isotropic elastic plane containing an arbitrary number of non-overlapping circular holes and isotropic elastic inclusions. The holes and inclusions are of arbitrary size and the elastic properties of all of the inclusions can, if desired, be di erent. The analysis is based on the two-dimensional version of Somigliana's formula, which gives the displacements at a point inside a region V in terms of integrals of the tractions and displacements over the bound… Show more

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Cited by 28 publications
(27 citation statements)
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“…This fact provides the means to verify the solution for the stresses obtained with our approach. To do so we performed the computation and compared the results for the stresses to those for the elastic problems given in [Wang et al 2003a] (the latter results have been verified with the benchmark results obtained earlier by [Ling 1948] and [Haddon 1967]). We achieved the same accuracy as reported in [Wang et al 2003a].…”
Section: Examplesmentioning
confidence: 75%
“…This fact provides the means to verify the solution for the stresses obtained with our approach. To do so we performed the computation and compared the results for the stresses to those for the elastic problems given in [Wang et al 2003a] (the latter results have been verified with the benchmark results obtained earlier by [Ling 1948] and [Haddon 1967]). We achieved the same accuracy as reported in [Wang et al 2003a].…”
Section: Examplesmentioning
confidence: 75%
“…This fact provides the means to verify the solution for the stresses obtained with our approach. To do so we performed the computation and compared the results for the stresses to those for the elastic problems given in [Wang et al 2003a] (the latter results have been verified with the benchmark results obtained earlier by [Ling 1948] and[Haddon 1967]). We achieved the same accuracy as reported in [Wang et al 2003a].…”
Section: Examplesmentioning
confidence: 71%
“…However, the 'elastic constants' are functions of the transform parameter s, as are the transformed boundary conditions for the problem. By solving the corresponding elastic problem and taking the inverse Laplace transform, the time-dependent solution is found [Lee 1955;Findly et al 1989].…”
Section: Correspondence Principlementioning
confidence: 99%
“…Mogilevskaya and Crouch [11] have solved the problem of an infinite plane containing arbitrary number of circular inclusions based on the complex singular integral equation. Later, they [12] utilized Somigliana's formula and Fourier series for elasticity problems with circular boundaries. In their analysis procedure, the unknown tractions are approximated by using the complex Fourier series.…”
Section: Introductionmentioning
confidence: 99%