An adaptive procedure based on background cells for meshless methods

Computer Methods in Applied Mechanics and Engineering

Volumn 191, Issue 17-18, 2002, Pages 1923-1943

  Liu, G R ^a   Tu, Z H ^a  

^a NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

Author keywords

Adaptive analysis; Element free method; Error estimate; Local refinement; Meshless method

Indexed keywords

ALGORITHMS; GALERKIN METHODS; LEAST SQUARES APPROXIMATIONS; STRESS ANALYSIS;

DOMAIN INTEGRATION;

MECHANICS;

COMPUTATIONAL MODEL; CRACK PROPAGATION; DEFORMATION; MATHEMATICAL ANALYSIS;

EID: 0037086287     PISSN: 00457825     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0045-7825(01)00360-7     Document Type: Article

References (15)

1. Error estimation and adaptive meshing in strongly nonlinear dynamic problems
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3. Surfaces generated by moving least squares methods
4. A modified collocation method and a penalty formulation for enforcing the essential boundary conditions in the element free Galerkin method
5. A penalty method for enforcing essential boundary conditions in element free Galerkin method
6. On the numerical implementation of element free methods
7. Mfree2D: An adaptive stress analysis package based on mesh-free technology
8. Sur la sphere vide
9. Meshless methods: An overview and recent developments
10. An h-p adaptive method using clouds
11. An error estimate in the EFG method
12. An adaptive approach with the element-free-Galerkin method