In the field of numerical analysis, meshfree methods are those that do not require connection between nodes of the simulation domain, i.e. a mesh, but...
34 KB (4,421 words) - 14:37, 17 February 2025
spectral element method. Meshfree methods do not require a mesh connecting the data points of the simulation domain. Meshfree methods enable the simulation...
17 KB (1,942 words) - 09:57, 15 April 2025
element method Interval finite element Isogeometric analysis Lattice Boltzmann methods List of finite element software packages Meshfree methods Movable...
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element method Computational electromagnetics Meshfree methods Immersed boundary method Stretched grid method Modified radial integration method In electromagnetics...
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Science and Technology. One subset of numerical methods are Meshfree methods, which are defined as methods for which "a predefined mesh is not necessary...
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method (FEM), finite volume methods (FVM) and finite difference methods (FDM), as well other kind of methods called meshfree methods, which were made to solve...
49 KB (6,795 words) - 12:40, 14 April 2025
Smoothed-particle hydrodynamics (section Method)
oceanography. It is a meshfree Lagrangian method (where the co-ordinates move with the fluid), and the resolution of the method can easily be adjusted...
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to retain most advantages of meshfree methods while alleviating their negative sides. The extended finite element method was developed to ease difficulties...
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discrete elements Meshfree methods — does not use a mesh, but uses a particle view of the field Discrete least squares meshless method — based on minimization...
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physical phenomena. It was developed by combining meshfree methods with the finite element method. S-FEM are applicable to solid mechanics as well as...
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Mesh generation (section Algebraic methods)
g., Overflow, the OVERset grid FLOW solver. So-called meshless or meshfree methods often make use of some mesh-like discretization of the domain, and...
42 KB (5,322 words) - 08:21, 27 March 2025
1953. Finite element methods are commonly used in design today. Other methods include the boundary element method and meshfree methods. Stress concentrations...
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application areas of so-called meshfree methods is in the numerical solution of PDEs. Some of the popular meshfree methods are closely related to positive-definite...
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Computational fluid dynamics (redirect from Vortex method)
packages Meshfree methods Moving particle semi-implicit method Multi-particle collision dynamics Multidisciplinary design optimization Numerical methods in...
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(especially in the computer graphics field) as particle method. Finite pointset methods are meshfree methods and therefore are easily adapted to domains with...
16 KB (1,795 words) - 23:17, 20 October 2024
numerical mathematics, the boundary knot method (BKM) is proposed as an alternative boundary-type meshfree distance function collocation scheme. Recent...
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p_{2})|=2} . Continuum mechanics Boundary element method Immersed boundary method Stencil code Meshfree methods Gingold RA, Monaghan JJ (1977). Smoothed particle...
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integration of singular fundamental solution and is an inherent meshfree method. The method, however, is compromised by requiring a controversial fictitious...
8 KB (1,175 words) - 02:11, 23 May 2022
Gross, B. J.; Trask, N.; Kuberry, P.; Atzberger, P. J. (15 May 2020). "Meshfree methods on manifolds for hydrodynamic flows on curved surfaces: A Generalized...
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Chen, "New RBF Collocation Methods and Kernel RBF with Applications: Meshfree Methods for Partial Differential Equations." vol. 26, M. Griebel and M. A....
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further improve the computational efficiency of meshfree methods in numerical analysis. Local meshfree methods are derived through a weighted-residual formulation...
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element analysis Stochastic finite element method Boundary element method Meshfree methods Analytical methods (refer to classical design principles) Additionally...
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mechanics, particle and meshfree methods, transport phenomena, and heat transfer. Lastly, the journal publishes modern variational methods in mechanics in general...
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The finite point method (FPM) is a meshfree method for solving partial differential equations (PDEs) on scattered distributions of points. The FPM was...
24 KB (2,653 words) - 13:37, 12 April 2024
In applied mathematics, the boundary particle method (BPM) is a boundary-only meshless (meshfree) collocation technique, in the sense that none of inner...
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underlying graph is not a regular grid, the model may belong to the meshfree method class. For steady-state simulations, equations define the relationships...
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formulation of general numerical methods based on meshfree methods and/or finite element method settings. These numerical methods are applicable to solid mechanics...
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ISBN 9783319750118. OCLC 1030746230. Fasshauer, Gregory E. (2007). Meshfree Approximation Methods with MATLAB. Singapore: World Scientific Publishing Co. Pte...
17 KB (1,738 words) - 07:42, 21 March 2025
Finite Element and Meshfree Methods (with Timon Rabczuk, Jeong-Hoon Song, and Cosmin Anitescu, Academic Press, 2020) Computational Methods Based on Peridynamics...
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third medium contact method into a fully implicit method, contrasting with the more widely used Mortar methods or Penalty methods. However, at this stage...
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