Journal article
A meshfree particle method with stress points and its applications at the nanoscale
International journal of computational science and engineering, Vol.2(3-4), pp.213-220
01/01/2006
DOI: 10.1504/IJCSE.2006.012775
Abstract
In this paper, a meshfree particle method with the stress point integration scheme is studied. It has been shown that this meshfree particle method with Lagrangian kernel can provide a stable method. A finite element mapping technique is introduced to insert stress points and to calculate volumes associated with particles/stress points so that the triangulation and the Voronoi diagram can be avoided. This meshfree particle method can be used for nanoscale simulations via the implementation of the Cauchy-Born rule. It can also be coupled with molecular dynamics based on the bridging domain coupling technique.
Details
- Title: Subtitle
- A meshfree particle method with stress points and its applications at the nanoscale
- Creators
- Shaoping XiaoWeixuan Yang
- Resource Type
- Journal article
- Publication Details
- International journal of computational science and engineering, Vol.2(3-4), pp.213-220
- Publisher
- Inderscience Publishers
- DOI
- 10.1504/IJCSE.2006.012775
- ISSN
- 1742-7185
- eISSN
- 1742-7193
- Language
- English
- Date published
- 01/01/2006
- Academic Unit
- Mechanical Engineering
- Record Identifier
- 9984064103202771
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