Results 151 to 160 of about 6,602 (205)

Overview of Meshfree Methods

, 2005
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Improved accuracy of continuum surface flux models for metal additive manufacturing melt pool simulations. [PDF]

Adv Model Simul Eng Sci
Much N, Schreter-Fleischhacker M, Munch P, Kronbichler M, Wall WA, Meier C.   +5 more
europepmc   +1 more source

Investigation on tribological and mechanical behaviour of GFRP composites with varying weight percentages of nano-graphite powders. [PDF]

Sci Rep
Singh D, Kumar RR, Karsh PK, Kumar MK, Mandal GS, Ali HMS.   +5 more
europepmc   +1 more source

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Spline‐based meshfree method

International Journal for Numerical Methods in Engineering, 2012
SUMMARYIn the present work, the spline‐based meshfree method (SBMFM) is presented. The SBMFM uses spline basis functions for field variables and boundary representation. Because of the inherent properties of splines, that is, NURBS (nonuniform rational B‐splines), the analysis domain used in the SBMFM has its own parametric domain. Unlike the classical
Kim, HJ Kim, Hyun-Jung, Youn, SK Youn, Sung-Kie   +1 more
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The least‐squares meshfree method

International Journal for Numerical Methods in Engineering, 2001
AbstractA new efficient meshfree method is presented in which the first‐order least‐squares method is employed instead of the Galerkin's method. In the meshfree methods based on the Galerkin formulation, the source of many difficulties is in the numerical integration. The current method, in this respect, has different characteristics and is expected to
Park, SH, Youn, SK Youn, Sung-Kie
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A meshfree method: meshfree weak?strong (MWS) form method, for 2-D solids

Computational Mechanics, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Liu, G.R., Gu, Y.T.
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A consistently coupled isogeometric–meshfree method

Computer Methods in Applied Mechanics and Engineering, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Wang, Dongdong, Zhang, Hanjie
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Meshfree Generalized Multiscale Finite Element Method

Journal of Computational Physics, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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LEAST-SQUARES MESHFREE COLLOCATION METHOD

International Journal of Computational Methods, 2012
A least-squares meshfree collocation method is presented. The method is based on the first-order differential equations in order to result in a better conditioned linear algebraic equations, and to obtain the primary variables (displacements) and the dual variables (stresses) simultaneously with the same accuracy.
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Conforming local meshfree method

International Journal for Numerical Methods in Engineering, 2010
AbstractThis work is motivated by the current numerical limitation in multiscale simulation of ductile fracture processes at scale down to the microstructure size and aims to overcome the difficulties in 3D complicated mesh generation and locally extremely large strain analysis (local mesh distortion).
Tian, Rong, To, Albert C., Liu, Wing Kam
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