Výsledky vyhledávání - Finite element methods applied to problems in fluid mechanika

A Lagrangian meshless finite element method applied to fluid–structure interaction problems Autor Idelsohn, S.R., Oñate, E., Del Pin, F.

“… The interpolation functions are those used in the meshless finite element method and the time integration is introduced in a semi-implicit way by a fractional step method…”
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The Finite Element Method Over a Simple Stabilizing Grid Applied to Fluid Flow Problems Autor Aydın, Selçuk Han

“…We consider the stabilized finite element method for solving the incompressible Navier-Stokes equations and the magnetohydrodynamic (MHD…”
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The Least-Squares Finite Element Method Applied to Fluid-Structure Interation Problems Autor American Institute of Aeronautics and Astronautics

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A fluid-structure interaction problem in biomechanics: prestressed vibrations of the eye by the finite element method Autor Coquart, L, Depeursinge, C, Curnier, A, Ohayon, R

“… The numerical model results from a model analysis of the vibrations of the eye using a finite element method (FEM) for discretization…”
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Possibilities of the particle finite element method for fluid–soil–structure interaction problems Autor Oñate, Eugenio, Celigueta, Miguel Angel, Idelsohn, Sergio R., Salazar, Fernando, Suárez, Benjamín

“…We present some developments in the particle finite element method (PFEM) for analysis of complex coupled problems in mechanics involving fluid–soil…”
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Nitsche's method combined with space–time finite elements for ALE fluid–structure interaction problems Autor Hansbo, Peter, Hermansson, Joakim, Svedberg, Thomas

“…We propose a weak method for handling the fluid–structure interface in finite element fluid…”
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A hybrid Lagrangian–Eulerian particle finite element method for free‐surface and fluid–structure interaction problems Autor Fu, Cheng, Cremonesi, Massimiliano, Perego, Umberto

“… The Particle Finite Element Method (PFEM) is one of the various numerical methods recently proposed in the literature to simulate this type of problems. It is a…”
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EVALUATION AND ENHANCEMENTS OF SOME CONTROL VOLUME FINITE-ELEMENT METHODS-PART 2. INCOMPRESSIBLE FLUID FLOW PROBLEMS Autor Hookey, N. A., Baliga, B. R.

“…This is the second of two companion papers dealing with the evaluation and enhancements of some control volume finite-element methods (CVFEMs…”
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A FIC‐based stabilized mixed finite element method with equal order interpolation for solid–pore fluid interaction problems Autor de‐Pouplana, Ignasi, Oñate, Eugenio

“…Summary A new mixed displacement‐pressure element for solving solid–pore fluid interaction problems is presented…”
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A three dimensional immersed smoothed finite element method (3D IS-FEM) for fluid–structure interaction problems Autor Zhang, Zhi-Qian, Liu, G. R., Khoo, Boo Cheong

“…A three-dimensional immersed smoothed finite element method (3D IS-FEM) using four-node tetrahedral element is proposed to solve 3D fluid…”
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A High‐Order Finite Element Method for Solving Two‐Dimensional Fractional Rayleigh–Stokes Problem for a Heated Generalized Second Grade Fluid Autor Ngondiep, Eric

“…ABSTRACT This article develops a high‐order finite element scheme in an approximate solution of the two…”
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A nonconforming finite element method for fluid–structure interaction problems Autor Swim, E.W., Seshaiyer, P.

“…In this paper, we develop a nonconforming finite element methodology using a three-field formulation to analyze a fluid…”
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A matrix free, partitioned solution of fluid–structure interaction problems using finite volume and finite element methods Autor Suliman, R., Oxtoby, O.F., Malan, A.G., Kok, S.

“…–finite element fluid–structure interaction scheme is presented. The fluid domain is modelled as a viscous incompressible isothermal region governed by the Navier…”
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Dynamic analysis of fluid–structure interaction problems with modal methods using pressure-based fluid finite elements Autor Sigrist, Jean-François, Garreau, Stéphane

“…The present paper deals with numerical developments performed in the finite element code ANSYS in order to produce coupled fluid…”
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Coupling of mixed finite element and stabilized boundary element methods for a fluid-solid interaction problem in 3D Autor Gatica, Gabriel N., Heuer, Norbert, Meddahi, Salim

“…We introduce and analyze the coupling of a mixed finite element and a boundary element for a three‐dimensional time‐harmonic fluid…”
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Book Review: Rainald Löhner, Applied Computational Fluid Dynamics Techniques - An Introduction Based on Finite Element Methods Autor Platzer, Bernd

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Finite element method to fluid-solid interaction problems with unbounded periodic interfaces Autor Hu, Guanghui, Rathsfeld, Andreas, Yin, Tao

“… to be filled with a homogeneous compressible inviscid fluid of constant mass density, whereas the region below is occupied by an isotropic and linearly…”
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A fluid–solid finite element method for the analysis of reactor safety problems Autor Mitra, Santanu, Kumar, Ashutosh, Sinhamahapatra, K.P.

“… The fluid is considered to be acoustic compressible and viscous. A Galerkin finite element method implemented on a triangular mesh is used to solve the time-dependent Navier–Stokes equations…”
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A non-conforming least-squares finite element method for incompressible fluid flow problems Autor Bochev, Pavel, Lai, James, Olson, Luke

“…SUMMARYIn this paper, we develop least‐squares finite element methods (LSFEMs) for incompressible fluid flows with improved mass conservation…”
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An $hp$ Finite Element Method to Solve a Fluid-Solid Vibration Problem Autor Padra, Claudio, Rodríguez, Rodolfo, Scheble, Mario

“…$ finite element method is used for its discretization, which leads to a well posed matrix eigenvalue problem…”
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