Results 21 to 30 of about 13,007,525 (289)
On stabilization of the node-based smoothed finite element method for free vibration problems
Vietnam Journal of Mechanics, 2010 The node-based smoothed finite element method (NS-FEM) has been recently proposed by Liu et al to enhance the computational effect for solid mechanics problems.
Bui Xuan Thang +2 more
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The finite-volume method in computational rheology [PDF]
, 2012 The finite volume method (FVM) is widely used in traditional computational fluid dynamics (CFD), and many commercial CFD codes are based on this technique which is typically less demanding in computational resources than finite element methods (FEM ...
Pinho, F.T. +4 more
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A Phantom-Node Method with Edge-Based Strain Smoothing for Linear Elastic Fracture Mechanics
Journal of Applied Mathematics, 2013 This paper presents a novel numerical procedure based on the combination of an edge-based smoothed finite element (ES-FEM) with a phantom-node method for 2D linear elastic fracture mechanics. In the standard phantom-node method, the cracks are formulated
N. Vu-Bac +7 more
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Advances in Difference Equations, 2019 So far, there are no any publications for solving and obtaining a numerical solution of Volterra integro-differential equations in the complex plane by using the finite element method.
M. Erfanian, H. Zeidabadi
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Geofluids, 2022 The scaled boundary finite element method (SBFEM) is a semianalytical computational scheme based on the characteristics of the finite element method (FEM) and boundary element method that combines their respective advantages. In this paper, the SBFEM and
Yang Yang +3 more
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Direct modification of semanticaly-enriched finite element meshes [PDF]
, 2010 Behaviour analysis loop is largely performed on virtual product model before its physical manufacturing. The last avoids high expenses in terms of money and time spent on intermediate manufacturing.
PERNOT, Jean-Philippe +13 more
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Review on finite element method
Journal of Applied Sciences and Environmental Management, 2017 In this work, we have discussed what Finite Element Method (FEM) is, its historical development, advantages and its future. The eventual intension of using FEM is to determine the nodal solution of a particular problem under study.
I.D. Erhunmwun, U.B. Ikponmwosa
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Bolt-Grout Interactions in Elastoplastic Rock Mass Using Coupled FEM-FDM Techniques
Advances in Civil Engineering, 2010 Numerical procedure based on finite element method (FEM) and finite difference method (FDM) for the analysis of bolt-grout interactions are introduced in this paper.
Debasis Deb, Kamal C. Das
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Vibration Analysis of Circular Single-Layer Graphene Sheet Using Finite Element Method [PDF]
Mechanics of Advanced Composite Structures, 2019 Graphene sheets are combined of Honeycombs lattice carbon-carbon bonds which have high natural frequencies, high strength, and high conductivity. Due to important applications of the graphene sheets particularly at higher frequencies, the study of their ...
Mahboube Mehrabani +3 more
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Example of selecting an optimal finite element mesh for calculating machinebuilding structures [PDF]
BIO Web of ConferencesWhen solving various problems in the field of mechanical engineering, an engineer has to face problems that cannot be solved by exact methods due to significant mathematical difficulties. Equations or systems of equations, as a rule differential equation,
Nezhmetdinov Ramil +3 more
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