Journal ArticleDOI
Partitioned analysis of coupled mechanical systems
TLDR
This is a tutorial article that reviews the use of partitioned analysis procedures for the analysis of coupled dynamical systems using the partitioned solution approach for multilevel decomposition aimed at massively parallel computation.About:
This article is published in Computer Methods in Applied Mechanics and Engineering.The article was published on 2001-03-02. It has received 806 citations till now. The article focuses on the topics: Dynamical systems theory & State variable.read more
Citations
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Journal ArticleDOI
A coupled MMALE-FE method for solving 3D fluid-solid interaction problems with multi-material flow
Xiang Chen,Xiong Zhang +1 more
TL;DR: To the best of the authors’ knowledge, this is the first time that the ALE method, moment of fluid interface reconstruction method, continuum analogy method and the FE method are combined to solve complicated practical problems.
Analysis of superconducting electromagnetic finite elements based on a magnetic vector potential variational principle
TL;DR: In this article, the authors extended the variational principle to include the ability to predict a nonlinear current distribution within a conductor, which was first done on a normal conductor and tested on two different problems.
HP-FEM for Coupled Problems in Fluid Dynamics
TL;DR: The hp-adaptive strategy, based on the reference solution and meshes with arbitrary level hanging nodes, is discussed and extended to monolithical solution of coupled multiphysics problems, where each physical field exhibits different qualitative behavior.
Book ChapterDOI
Validation of Strongly Coupled Models: A Framework for Resource Allocation
S. Atamturktur,G. Stevens +1 more
TL;DR: This paper proposes a model calibration framework tailored specifically for strongly coupled numerical models to assist in resource allocation strictly from the perspective of predictive maturity and demonstrates its application and feasibility through a series of complex case study applications.
Proceedings ArticleDOI
Linear stability analysis and validation of a unified solution method for fluid-structure-interaction on structural dynamic problems
TL;DR: 2 time marching and one spatial discretisation scheme, widely used for fluids’ equations, are applied for the solution of the equations for solids and the accuracy and dissipation characteristics of the resulting difference equations are examined.
References
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Book
The finite element method
TL;DR: In this article, the methodes are numeriques and the fonction de forme reference record created on 2005-11-18, modified on 2016-08-08.
Journal ArticleDOI
Difference Methods for Initial-Value Problems.
Difference methods for initial-value problems
Robert D. Richtmyer,K. W. Morton +1 more
TL;DR: In this article, differentielles and stabilite were used for differentiable transport in the context of transfert de chaleur and ondes Reference Record created on 2005-11-18, modified on 2016-08-08
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Two efficient staggered algorithms for the serial and parallel solution of three-dimensional nonlinear transient aeroelastic problems
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