Year: 2021
Author: Fen Chen, Bin Zheng, Ji Lin, Wen Chen
Advances in Applied Mathematics and Mechanics, Vol. 13 (2021), Iss. 1 : pp. 163–175
Abstract
In this paper, the recently-developed singular boundary method is applied to address free boundary problems. This mesh-less numerical method is based on the use of the origin intensity factors with fundamental solutions. Three numerical examples and their results are compared with the results obtained using traditional methods. The comparisons indicate that the proposed scheme yields good results in determining the position of the free boundary.
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Journal Article Details
Publisher Name: Global Science Press
Language: English
DOI: https://doi.org/10.4208/aamm.OA-2019-0188
Advances in Applied Mathematics and Mechanics, Vol. 13 (2021), Iss. 1 : pp. 163–175
Published online: 2021-01
AMS Subject Headings: Global Science Press
Copyright: COPYRIGHT: © Global Science Press
Pages: 13
Keywords: Seepage flow singular boundary method mesh-less origin intensity factors.