Random generation method of ballast 2D topology based on particle characteristics
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DOI: 10.1016/j.conbuildmat.2019.06.131
Abstract: Abstract Research on the topological rule and random generation method of a ballast silhouette can realize different batch generations of ballast 2D topology under the condition of definite gradation, which can lay a foundation for… read more here.
Keywords: ballast; random generation; method; topology ... See more keywords
Random generation of 2D PFC microstructures through DEM gravimetric methods
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DOI: 10.1080/14680629.2020.1860804
Abstract: Computational mechanics has proven to be a useful method to understand and assess the mechanical behaviour and main degradation mechanisms of Porous Friction Courses (PFC) at the microstructural le... read more here.
Keywords: random generation; pfc microstructures; gravimetric methods; microstructures dem ... See more keywords
An Approximation Algorithm for Random Generation of Capacities
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DOI: 10.48550/arxiv.2206.04774
Abstract: Capacities on a finite set are sets functions vanishing on the empty set and being monotonic w.r.t. inclusion. Since the set of capacities is an order polytope, the problem of randomly generating capacities amounts to… read more here.
Keywords: algorithm random; random generation; approximation algorithm; generation capacities ... See more keywords