Stochastic Wang Tiles Generation Using the Discrete Element Method

Jan Stránský; Martin Doškář

doi:10.4028/www.scientific.net/AMM.821.392

Paper Titles

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Stochastic Wang Tiles Generation Using the Discrete Element Method
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 821Stochastic Wang Tiles Generation Using the...

Stochastic Wang Tiles Generation Using the Discrete Element Method

Abstract:

An algorithm generating morphology of 2D and 3D stochastic Wang tiles is presented in thiscontribution. The algorithm is based on the discrete element method (DEM) and is therefore applicableprimarily for matrix-based microstructures with separate inclusions with emphasis on producingmaximally random dense packings. An open-source free DEM code YADE was used for all the computations.The method is illustrated with a 2D exemplary realization of Wang tiling and comparisonagainst Periodic Unit Cell representation in terms of spatial statistics is provided.

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Periodical:

Applied Mechanics and Materials (Volume 821)

Pages:

392-398

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.821.392

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Online since:

January 2016

Authors:

Jan Stránský*, Martin Doškář

Keywords:

Dense Packing, Discrete Element Method, Microstructure Reconstruction, Wang Tilings

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