DEMLab is a MATLAB program for performing numerical simulations of particle systems using the Discrete Element Method (DEM). Its purpose is to offer a modular and extensible environment that allows ...
Abstract: Discrete element method (DEM) was developed to simulate the ellipsoidal particles flow in the hopper. The ellipsoidal particle was described by three overlapping spheres. Contact force and ...
Researchers at Los Alamos National Laboratory have developed a new approach that addresses the limitations of generative AI models. Unlike generative diffusion models, the team's Discrete Spatial ...
An international team of researchers has systematically measured the β-decay half-lives of 40 nuclei near calcium-54, ...
Hard-boiled eggs are incredibly versatile ingredients that can elevate numerous dishes. They're perfect for creating creamy egg mayonnaise butties, adding protein to fresh salads, or even soaking ...
Proton collisions at the LHC appear wildly chaotic, but new data reveal a surprising underlying order. The findings confirm that a basic rule of quantum mechanics holds true even in extreme particle ...
Like all noble gases, xenon is colourless, odourless and inflammable — but it is also more reactive, and much rarer, than its lighter relatives. Ivan Dmochowski ponders how xenon, though initially ...
Abstract: This letter proposes a low-sidelobe wideband design methodology for leaky-wave antennas based on an improved discrete mutation particle swarm optimization (IMDPSO) algorithm. The approach ...
1 Economic and Technical Research Institute of State Grid Shaanxi Electric Power Company, Xi’an, China 2 Shaanxi Local Electric Power (Group) Co., Ltd., Xi’an, China Accurate prediction of goaf ...
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