| Autor: |
Bozzolo, Guillermo, Noebe, Ronadl D., Abel, Phillip B., Vij, D.R., Yamakov, Vesselin, Phillips, Dawn R., Saether, Erik, Glaessgen, Edward H. |
| Zdroj: |
Applied Computational Materials Modeling; 2007, p343-367, 25p |
| Abstrakt: |
Multiscale modeling methods for the analysis of fracture in metallic microstructures are discussed. Molecular dynamics models are used to analyze grain-boundary sliding and fracture in an aluminum bicrystal model. A bilinear traction-displacement relationship that may be embedded into cohesive zone finite elements for microscale problems is extracted from the nanoscale molecular dynamics results. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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