Linear finite element method
TEMA (São Carlos) vol.17 número2
... SGF method had its origins in the Spectral-Nodal Method with constant approxi- mation for the discrete ordinates model in source-fixed problems ...SGF method for discrete ordinates [4] and the SGF ...
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SIMULAÇÃO DE RESERVATÓRIO DE PETRÓLEO UTILIZANDO O MODELO BLACK-OIL BASEADO EM FRAÇÕES MÁSSICAS EM CONJUNTO COM MALHAS NÃO-ESTRUTURADAS
... based Finite-Volume Method) no simulador BLACK para a solução de problemas trifásicos em geometrias bidimensionais em conjunto com o modelo black-oil em termos das frações mássicas e ...
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The Mixed Finite Element Multigrid Preconditioned MINRES Method for Stokes Equations
... mixed finite element discretization of the steady state Stokes ...of linear equations, a feature that degrades the performance of any iterative ...MINRES method with the following ...
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CONTRIBUTIONS TO THE FINITE ELEMENT MODELING OF LINEAR ULTRASONIC MOTORS
... costly method is the transient dynamic analysis based on specific frequency harmonic ...superposition method can be performed only through the ANSYS/LinearPlus ...
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Lat. Am. j. solids struct. vol.13 número2
... combine finite element method with meshfree methods can exhibit advantages of computational efficiency and ...smoothed finite element method is such a typical ...numerical ...
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Application of a modified Monte Carlo method for the simulation of heat conduction in a rectangular slab
... as Finite Difference and Finite Element Method have been used extensively to tackle ...of Finite Element Method and Finite Difference Method include the work ...
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LINEAR ELASTIC BEHAVIOUR OF CYLINDRICAL SHELL
... using finite element method of analysis. The linear elastic analysis is performed wherein concrete is assumed to be homogeneous, isotropic having linear elastic ...the finite ...
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Numerical experiments with the Generalized Finite Element Method based on a flat-top Partition of Unity
... Generalized Finite Element Method SGFEM is essentially an improved version of the Generalized Finite Element Method GFEM ...the linear system associated to the ...the ...
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Analysis of Slender Aircraft Structures using the Finite Element Method
... the finite element ...this method can be used in various fields of physics, maths and ...the method to this thesis case: displacements of 1D ...
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In-vivo assessment of femoral bone strength using Finite Element Analysis (FEA) based on routine MDCT imaging: a preliminary study on patients with vertebral fractures.
... FEA method was applied to in- vivo MDCT images demonstrating elevated risk factor values for additional hip fracture in sub- jects presenting with vertebral ...
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The Effect of Numerical Integration on the Finite Element Approximation of a Second Order Elliptic Equation with Highly Oscillating Coefficients
... the Finite Element Method (FEM) based on the usual Ritz approximation using continuous piecewise linear functions, in the context of a class of second order elliptic boundary value problems ...
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Two-grid Method for Characteristics Finite Volume Element of Nonlinear Convection-dominated Diffusion Equations
... characteristics finite volume ele- ment method to discrete the nonlinear convection-dominated diffusion ...a linear system on the fine ...two-grid method for characteristics finite ...
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Lat. Am. j. solids struct. vol.10 número1
... the finite element method (FEM) used to describe spring deformations [11] and mass and geometrical features of the collecting electrodes with the rigid finite element method ...
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Co-simulation of the lumbar intervertebral discs through finite element method and multibody systems dynamics
... In 2013, Matos presented a 3D MBS model of the human lumbar spine. The model consisted in six rigid bodies, modeling the lumbar vertebrae and the sacrum (L1-S1) linked by spring/damper bushing elements and linear ...
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The FEMM Package: A Simple, Fast, and Accurate Open Source Electromagnetic Tool in Science and Engineering
... The finite element method (FEM) is one of the most successful computational techniques for obtaining approximate solutions to the partial differential equations that arise in many scientific and ...
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Mathematical Modeling for Shakedown Analysis of Offshore Structures
... Airy linear wave theory and a reformulation of numerical finite element method (FEM) analysis, suitable for shakedown analysis of the offshore frames, is introduced in sections 2 and 3; in ...
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Modeling the creep behavior of GRFP truss structures with Positional Finite Element Method
... the Finite Element Method used for this paper is based on the formulations found in Coda and Greco (2004) and Greco et ...The method was selected due to its efficiency in the ap- plications ...
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Stress and Deformation Analysis in Base Isolation Elements Using the Finite Element Method
... non linear behavior using sta tistical methods, 4th WSEAS International Conference on Computer En gineering and Applications, Harvard University, Cambridge, January 27 29, ...
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Numerical analysis of the effect of partial interaction in the evaluation of the effective width of composite beams Análise numérica do efeito da interação parcial na avaliação da largura efetiva de vigas mistas
... plate element by a beam element by adopting a reduction in the width of the plate element known as effective ...of finite elements: a plate element for nonlinear analysis of the ...
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Lat. Am. j. solids struct. vol.12 número2
... Presence of the interface has led the settlement to be considerably larger than the case without interface element. According to the results presented in Figure 7(a), the larger the normal stiffness, the lesser ...
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