arXiv · math-ph/0307025
Numerical Treatment of Hypersingular Integral Equations with Application to Crack Mechanics
Abstract
In this paper we present a treatment of hypersingular integrals and integral equations. It is shown the equivalence of different definitions of hypersingular integrals. Then we construct explicit analytical solution to a characteristic equation and prove convergence of the collocation method to this solution. Further, we expand these results to full hypersingular kernels, and give a demonstration of the developed method to some problems of crack mechanics including crack problem for porous elastic materials, in the framework of Cowin-Nunziato model.
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G. Iovane, M. A. Sumbatyan. 2003-07-10. Numerical Treatment of Hypersingular Integral Equations with Application to Crack Mechanics. https://arxiv.org/abs/math-ph/0307025
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