Mesh-Less Smoothed Particle Hydrodynamics in Modeling of Soil Behavior
| Autor: | M. E. M. Mehrizi, Hamed Niroumand, Maryam Saaly |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Physics
0211 other engineering and technologies Soil Science Ocean Engineering 02 engineering and technology Mechanics Deformation (meteorology) Geotechnical Engineering and Engineering Geology Finite element method 020501 mining & metallurgy Power (physics) Smoothed-particle hydrodynamics symbols.namesake General Energy 0205 materials engineering Simplicity (photography) symbols Soil properties Particle size Lagrangian ComputingMethodologies_COMPUTERGRAPHICS 021101 geological & geomatics engineering Water Science and Technology |
| Zdroj: | Soil Mechanics and Foundation Engineering. 53:370-375 |
| ISSN: | 1573-9279 0038-0741 |
| DOI: | 10.1007/s11204-017-9414-z |
| Popis: | In some cases there is no possibility for modelling of the soil behavior by traditional finite element method or other mesh-based techniques. It has been found that as a completely Lagrangian and mesh-free technique, smoothed particle hydrodynamics (SPH) provides advanced approaches for simulation of soil materials. The advantages of SPH are its high power, simplicity of concept, relative simplicity in combination with modern physics, and particularly its potential in the study of large deformations and failures. |
| Databáze: | OpenAIRE |
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