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SIAMNUM
2010
87views more  SIAMNUM 2010»
14 years 6 months ago
Flux Recovery and A Posteriori Error Estimators: Conforming Elements for Scalar Elliptic Equations
In this paper, we first study two flux recovery procedures for the conforming finite element approximation to general second-order elliptic partial differential equations. One is a...
Zhiqiang Cai, Shun Zhang
ICCS
2003
Springer
15 years 5 months ago
Finite Element Simulation of Stress Evolution in a Frictional Contact System
A 3-dimensional finite element algorithm for modeling nonlinear frictional contact behaviours between deformable bodies with the node-to-point contact element strategy has been pro...
H. L. Xing, Peter Mora, Akifumi Makinouchi
EPS
1998
Springer
15 years 4 months ago
Evolutionary Search for Minimal Elements in Partially Ordered Finite Sets
The task of finding minimal elements of a partially ordered set is a generalization of the task of finding the global minimum of a real-valued function or of finding Pareto-optimal...
Günter Rudolph
WCE
2007
15 years 1 months ago
3-D Finite Element Modelling of Water Jet Spot Welding
— A 3-D finite element model is used to simulate water jet spot welding. The simulation is validated using the experimental data obtained by one of authors with other workers. Th...
Mahmoud Chizari, S. T. S. Al Hassani, L. M. Barret...
MOC
2000
102views more  MOC 2000»
14 years 11 months ago
Finite element approximation for equations of magnetohydrodynamics
Abstract. We consider the equations of stationary incompressible magnetohydrodynamics posed in three dimensions, and treat the full coupled system of equations with inhomogeneous b...
Matthias Wiedmer