Meshfree Least Square-based Finite Difference method in CFD applications [PDF]
, 2011 Most commercial computational fluid dynamics (CFD) packages available today are based on the finite volume- or finite element method. Both of these methods have been proven robust, efficient and appropriate for complex geometries.
Sandnes, Pål Grøthe
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Traction-Associated Peridynamic Motion Equation and Its Verification in the Plane Stress and Fracture Problems. [PDF]
Materials (Basel), 2023 Yu M, Zhou Z, Huang Z.
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Free Vibration Analysis of Functionally Graded Porous Cylindrical Panels Reinforced with Graphene Platelets. [PDF]
Nanomaterials (Basel), 2023 Cho JR.
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Explicit meshfree u - p w solution of the dynamic Biot formulation at large strain. [PDF]
Comput Part Mech, 2022 Navas P +5 more
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Isogeometric refined quasi-convex meshfree method
, 2016 采用等几何B样条基函数的多项式再生条件对无网格形函数的多项式再生条件进行了修正,使得无网格形函数的负值部分明显减少,在域内趋于非负函数,即等几何修正准凸无网格形函数。该准凸无网格形函数仍然具有与传统再生核无网格形函数相似的构造形式,数值实现比较便捷,同时该准凸无网格形函数的多项式再生条件具有准确的修正系数,无需引入额外的人工节点松弛参数。更重要的是,等几何修正准凸无网格形函数可在确保形函数高阶光滑的前提下减小相对支持域,提高计算效率。最后 ...
王东东, 张汉杰, 梁庆文
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Determination of an Extremal in Two-Dimensional Variational Problems Based on the RBF Collocation Method. [PDF]
Entropy (Basel), 2022 Golbabai A +2 more
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ACTAS: A New Framework for Mechanical and Frictional Characterization in Axisymmetric Compression Test. [PDF]
Materials (Basel), 2023 Solhjoo S.
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On methodology and application of smoothed particle hydrodynamics in fluid, solid and biomechanics. [PDF]
Acta Mech Sin, 2023 Xu F +5 more
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, 2008 Many of the computer vision algorithms have been posed in various forms of differential equations, derived from minimization of specific energy functionals, and the finite element representation and computation have become the de facto numerical ...
Huafeng Liu, Pengcheng Shi
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Meshless Chebyshev RPIM Solution for Free Vibration of Rotating Cross-Ply Laminated Combined Cylindrical-Conical Shells in Thermal Environment. [PDF]
Materials (Basel), 2022 Li Z, Hu S, Zhong R, Qin B, Zhao X.
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