Results 11 to 20 of about 454 (177)
A Co-Rotational Meshfree Method for the Geometrically Nonlinear Analysis of Structures
Applied Sciences, 2021 This paper presents a co-rotational beam formulation, which is used for geometric nonlinear analysis with the differential reproducing kernel (DRK) approximation collocation method.
Wen-Cheng Yeh
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A Meshfree Representation for Cardiac Medical Image Computing
IEEE Journal of Translational Engineering in Health and Medicine, 2018 The prominent advantage of meshfree method, is the way to build the representation of computational domain, based on the nodal points without any explicit meshing connectivity. Therefore, meshfree method can conveniently process the numerical computation
Heye Zhang +7 more
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Unified wall boundary treatment for fluid-rigid body strong coupling in a particle method
Mechanical Engineering Journal, 2023 Computational fluid dynamics has been widely used in the design and analysis of various fluid systems. The proper treatment of boundary conditions is crucial for the accurate simulation of fluid flow.
Shugo MIYAMOTO, Seiichi KOSHIZUKA
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Nihon Kikai Gakkai ronbunshu, 2015 In 1st report, the authors presented Galerkin-based meshfree modeling for folded plate structures. A flat shell formulation was developed including drilling rotation components, and multiple point constraint technique was introduced to model the folded ...
Shota SADAMOTO +2 more
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Journal of Advanced Engineering and Computation, 2023 This paper explores a free vibration analysis of functionally graded triply periodic minimal surface plates using a first order shear deformation theory in conjunction with moving Kriging meshfree method. The FG-TPMS plates are modeled the same as porous
Phuc Phung-Van +3 more
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Meshfree Collocation Method for the Numerical Solution of Higher Order KdV Equation [PDF]
Journal of Applied and Computational Mechanics, 2021 In this paper, an efficient meshfree collocation scheme based on meshfree radial basis function is implemented for the numerical solution of 7th-order Korteweg-de Vires (KdV) equations.
Abdul Samad, Jan Muhammad
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Shock and Vibration, 2019 The partition-of-unity method based on FE-Meshfree QUAD4 element synthesizes the respective advantages of meshfree and finite element methods by exploiting composite shape functions to obtain high-order global approximations.
Hongjun Zhang +3 more
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Applied Sciences, 2020 The study of characterizing the stress concentration effects at welds is one of the most important research directions for predicting the fatigue life of welded components.
Fuming Bao +3 more
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An improved meshless method for finite deformation problem in compressible hyperelastic media
Vietnam Journal of Mechanics, 2021 Hyperelastic materials are considered as special category of elastic solid materials because of their nonlinear complicated constitutive laws. Due to large strain state, the behaviour of such materials is often considered in finite deformation analysis.
Nha Thanh Nguyen +3 more
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The Meshfree Localized Petrov-Galerkin Approach in Slope Stability Analysis
Civil and Environmental Engineering, 2019 The article focuses on the use of the meshfree numerical method in the field of slope stability computations. There are many meshfree implementations of numerical methods.
Niemiec Dominik +2 more
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