## Abstract The material point method (MPM) is a computationally effective particle method with mathematical roots in both particleโinโcell and finite elementโtype methods. The method has proven to be extremely useful in solving solid mechanics problems involving large deformations and/or fragmenta
Analysis and reduction of quadrature errors in the material point method (MPM)
โ Scribed by Michael Steffen; Robert M. Kirby; Martin Berzins
- Publisher
- John Wiley and Sons
- Year
- 2008
- Tongue
- English
- Weight
- 935 KB
- Volume
- 76
- Category
- Article
- ISSN
- 0029-5981
- DOI
- 10.1002/nme.2360
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๐ SIMILAR VOLUMES
Because of the multiple layers of dissimilar materials and large deformations involved in the subsidence of a land"ll system, large-scale computer simulation of the geomechanical response to subsidence with the use of conventional numerical methods are problematic. The Material Point (MPM), which wa
## Abstract An hypersingular integral equation of a threeโdimensional elastic solid with an embedded planar crack subjected to a uniform stress field at infinity is derived. The solution of the boundaryโintegral equation is succeeded taking into consideration an appropriate Gauss quadrature rule fo