Results 11 to 20 of about 2,094,266 (207)
A Variable-Length Rational Finite Element Based on the Absolute Nodal Coordinate Formulation
Machines, 2022 The variable-length arbitrary Lagrange–Euler absolute nodal coordinate formulation (ALE-ANCF) finite element, which employs nonrational interpolating polynomials, cannot exactly describe rational cubic Bezier curves such as conic and circular curves. The
Zhishen Ding, Bin Ouyang
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DOLFIN: Automated Finite Element Computing [PDF]
, 2009 We describe here a library aimed at automating the solution of partial differential equations using the finite element method. By employing novel techniques for automated code generation, the library combines a high level of expressiveness with efficient
Logg, Anders, Wells, GN
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Virtual Enriching Operators [PDF]
, 2019 We construct bounded linear operators that map $H^1$ conforming Lagrange finite element spaces to $H^2$ conforming virtual element spaces in two and three dimensions.
Brenner, Susanne C., Sung, Li-yeng
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Extended finite element homework
Computer Assisted Methods in Engineering and Science, 2023 Today the solution of mechanical problems in engineering practice is often routinely carried out by means of finite element packages. These packages are powerful and efficient and are able to solve many complicated problems of technical practice on a ...
Miloslav Okrouhlík
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Nonlinear Finite Element Analysis for Elastomeric Materials under Finite Strain [PDF]
Engineering and Technology Journal, 2012 In this paper the finite element methodis used as a numerical techniqueto investigatethe three-dimensional elastomeric materials (rubber or rubber-like materials) under finite, or large, strains analysis.The non-linear element equations for the ...
Mohsin Noori Hamzah
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Finite Element Method: An Overview
Walailak Journal of Science and Technology, 2013 The finite element method (FEM) is a numerical analysis technique for obtaining approximate solutions to a wide variety of engineering problems. A finite element model of a problem gives a piecewise approximation to the governing equations.
Vishal JAGOTA +2 more
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Membrane finite element method for simulating fluid flow in porous medium
Water Science and Engineering, 2009 A new membrane finite element method for modeling fluid flow in a porous medium is presented in order to quickly and accurately simulate the geo-membrane fabric used in civil engineering.
Mei-li Zhan +4 more
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Finite Element Formalism for Micromagnetism [PDF]
, 2007 The aim of this work is to present the details of the finite element approach we developed for solving the Landau-Lifschitz-Gilbert equations in order to be able to treat problems involving complex geometries. There are several possibilities to solve the
Buda, Liliana-Daniela +3 more
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Performance analysis of buffer and vibration isolation lining for red wine transport packaging
Shipin yu jixie, 2023 Objective: In this study, the finite element simulation was integrated into random vibration experiment to provide a new way of thinking about transportation packaging.
WANG Cheng-wei +3 more
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Locking-free two-layer Timoshenko beam element with interlayer slip [PDF]
, 2007 A new locking-free strain-based finite element formulation for the numerical treatment of linear static analysis of two-layer planar composite beams with interlayer slip is proposed.
Ayoub +29 more
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