Numerical instability in the element-free Galerkin method for bi-material modeling
This paper presents numerical results from modeling of bi-material problems using the element-free Galerkin method. The conventional EFG shape functions do not pass through the nodal data, imposition of nodal constraints brings difficulties, thus some special techniques must be employed. In bi-mater...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
University of West Bohemia
2018-12-01
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| Series: | Applied and Computational Mechanics |
| Subjects: | |
| Online Access: | https://www.kme.zcu.cz/acm/acm/article/view/446/471 |