Article ID Journal Published Year Pages File Type
520062 Journal of Computational Physics 2014 18 Pages PDF
Abstract

A high-order accurate, explicit kernel-split, panel-based, Fourier–Nyström discretization scheme is developed for integral equations associated with the Helmholtz equation in axially symmetric domains. Extensive incorporation of analytic information about singular integral kernels and on-the-fly computation of nearly singular quadrature rules allow for very high achievable accuracy, also in the evaluation of fields close to the boundary of the computational domain.

Related Topics
Physical Sciences and Engineering Computer Science Computer Science Applications
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