Results 11 to 20 of about 509 (210)
An edge-based smoothed tetrahedron finite element method (ES-T-FEM) for thermomechanical problems
International Journal of Heat and Mass Transfer, 2013 This paper presents an edge-based smoothed tetrahedron finite element method (ES-T-FEM) to improve the accuracy of the finite element method for three-dimensional thermomechanical problems.
Xu, Xu +3 more
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Simulation of thermoelastic crack problems using singular edge-based smoothed finite element method
International Journal of Mechanical Sciences, 2016 This paper presents a singular edge-based smoothed finite element method (ES-FEM) for solving two-dimensional thermoelastic crack problems. The physical domain is first discretized using linear triangular elements which can be generated easily for ...
Chen, Haodong +4 more
core +2 more sources
International Journal of Damage Mechanics, 2022 In this study, an effective numerical framework for fracture simulations is proposed using the edge-based smoothed finite element method (ES-FEM) and isotropic damage model.
Jin, Suyeong +2 more
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Forces in Mechanics, 2023 The main goal of this paper is to improve the mixed interpolation of tensorial components triangular (MITC3) by using the edge-based smoothed finite element method (ES-FEM), so-called ES-MITC3, for analyzing the vibration of piezoelectric functionally ...
Ngoc-Tu Do +3 more
doaj +1 more source
Case Studies in Thermal Engineering, 2021 In this article, some numerical results from the free vibration analysis of functionally graded material (FGM) plates resting on the elastic foundation (EF) in the thermal environment are presented.
Trung Thanh Tran +2 more
doaj +1 more source
Bubble-Enriched Smoothed Finite Element Methods for Nearly-Incompressible Solids [PDF]
, 2021 This work presents a locking-free smoothed finite element method (S-FEM) for the simulation of soft matter modelled by the equations of quasi-incompressible hyperelasticity.
Taylor, ZA +5 more
core +3 more sources
, 2023 Edge-based and face-based smoothed finite element methods (ES-FEM and FS-FEM, respectively) are modified versions of the finite element method allowing to achieve more accurate results and to reduce sensitivity to mesh distortion, at least for linear ...
Colombo, Daniele +7 more
core +1 more source
The Optimal Transportation Meshfree Method for General Fluid Flows and Strongly Coupled Fluid-Structure Interaction Problems [PDF]
, 2009 This thesis develops a novel meshfree numerical method for simulating general fluid flows. Drawing from concepts in optimal mass transport theory and in combination with the notion of material point sampling and meshfree interpolation, the optimal ...
Habbal, Feras
core +1 more source
Edge-based smoothed extended finite element method for dynamic fracture analysis
, 2016 In this paper, the edge-based smoothed extended finite element method (ES-XFEM) is applied to the dynamic fracture analysis of two-dimensional elastic solids.
Liu, P. +5 more
core +1 more source
A hybrid smoothed finite element method (H-SFEM) to solid mechanics problems
, 2013 In this paper, a hybrid smoothed finite element method (H-SFEM) is developed for solid mechanics problems by combining techniques of finite element method (FEM) and Node-based smoothed finite element method (NS-FEM) using a triangular mesh. A parameter
Xu, Xu, Liu, Gui-Rong, Gu, YuanTong
core +1 more source