A study on the degenerate scale by using the fundamental solution with dimensionless argument for 2D elasticity problems

Autor: Jeng-Tzong Chen, Jia-Wei Lee, Ying-Te Lee, Sheng-Kuang Chen
Rok vydání: 2020
Předmět:
Zdroj: Journal of the Chinese Institute of Engineers. 43:373-385
ISSN: 2158-7299
0253-3839
DOI: 10.1080/02533839.2020.1721333
Popis: The influence matrix may be of deficient rank in the specified scale when we have solved the 2D elasticity problem by using the boundary element method (BEM). This problem stems from lnr in the 2D ...
Databáze: OpenAIRE