Numerical Modeling of Engineering-Scale Jointed Coal Mass and Confining Pressure Effect
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DOI: 10.3390/app142411844
Abstract: In coal masses, joints serve as crucial components influencing mechanical responses and failure mechanisms. The joint distribution complicates the acquisition of physical parameters for engineering-scale coal masses, and traditional laboratory or in situ tests often… read more here.
Keywords: coal; engineering scale; coal mass;
Engineering-Scale B-Spline Surface Reconstruction Using a Hungry Predation Algorithm, with Validation on Ship Hulls
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DOI: 10.3390/app152111471
Abstract: This paper tackles a core challenge in reverse engineering: high-fidelity reconstruction of continuous B-spline surfaces from discrete point clouds, where optimal knot placement remains pivotal yet not fully resolved. We propose a new fitting method… read more here.
Keywords: engineering scale; engineering; reconstruction; surface ... See more keywords