Block method for problems on L-shaped domains
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Date
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Publisher
Elsevier
Access Rights
info:eu-repo/semantics/closedAccess
Abstract
An extremely accurate, exponentially convergent solution is presented for both symmetric and non-symmetric Laplacian problems on L-shaped domains by using one-block version of the block method (BM). A simple and highly accurate formula for computing the stress intensity factor is given. Comparisons with various results in the literature are included.
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Keywords
Laplace equation, L-shaped domain, Corner singularity, Block method; Stress intensity factor; Convergence
Journal or Series
Journal of Computational and Applied Mathematics
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Scopus Q Value
Volume
235
Issue
3
