Efficient Voronoi volume estimation for DEM simulations of granular materials under confined conditions
When the discrete element method (DEM) is used to simulate confined compression of granular materials, the need arises to estimate the void space surrounding each particle with Voronoi polyhedra. This entails recurring Voronoi tessellation with small changes in the geometry, resulting in a considera...
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| Format: | Article |
| Language: | English |
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Elsevier
2015-01-01
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| Series: | MethodsX |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2215016115000072 |