meshfree methodsdiscontinuous derivative basis functionshellslope discontinuitytopology optimizationAn enhanced meshfree method, moving least squares approximation with discontinuous derivative basis functions (MLSA-DBF), has been proposed in order to accurately track the derivative discontinuities of continuum or ...
Meshfree methods,both their theoretical foundation and their applications to a variety of fields, are reviewed in detail.There is much less mesh-dependency in meshfree methods,which can eliminate possible mesh distortion and entanglement in mesh-based numerical methods,such as the finite element method...
Recent developments of meshfree and particle methods and their applications in applied mechan-ics are surveyed. Three major methodologies have been reviewed. First, smoothed particle hydrodynamics SPH is discussed as a representative of a non-local kernel, strong form collo-cation approach. Second, mes...
Meshfree and particle methods and their applications.F, SK, W
Meshfree methods and their applications Meshfree methods,both their theoretical foundation and their applications to a variety of fields, are reviewed in detail.There is much less mesh-dependency... X Zhang,Y Liu,S Ma - 《Advances in Mechanics》 被引量: 92发表: 2009年 Accelerated meshfree metho...
International Conference on Computational ScienceYang W and Xiao S 2005 The applications of meshfree particle methods at the nanoscale Comput. Sci. ICCS 2005 (Lecture Notes in Computer Science vol 3516) ed V S Sunderam et al (Berlin: Springer) pp 284-91...
摘要: Sahil Garg and Mohit Pant, Int. J. Comput. Methods https://doi.org/10.1142/S0219876218300015 关键词:Meshfree methods EFGM fracture mechanics crack DOI: 10.1142/S0219876218300015 被引量: 2 年份: 2018 收藏 引用 批量引用 报错 分享
An Introduction to Meshfree Methods and their Programming Springer Science and Business Media (2005) Google Scholar [59] Liu X., Liu G.R., Tai K., Lam K.Y. Radial point interpolation collocation method (RPICM) for partial differential equations Comput. Math. Appl., 50 (8–9) (2005), ...
In this part, it is theoretically validated whether using the implicit boundary method(IBM), a type of mesh-free method, is appropriate for a die deformation analysis.Several numerical methods such as finite element method (FEM),finite volumemethod (FVM), and finite difference method (FDM) have...
Meshfree methods provide a more practical approach to solving problems involving large deformation and modeling fracture compared to the Finite Element Method (FEM). However meshfree methods are more computationally intensive compared to FEM, which can limit their practicality in engineering. Meshfree metho...