Drag and Lift Prediction Using a Finite Element Solver and Mesh Adaptation Strategy

2009 ◽  
Author(s):  
L. Remaki ◽  
W.G. Habashi
Keyword(s):  
Finite Element ◽  
Adaptation Strategy ◽  
Mesh Adaptation ◽  
Drag And Lift

Finite Element Mesh Adaptation Strategy From Residual and Hierarchical Error Estimators in Eddy Current Problems

2015 ◽  
Vol 51 (3) ◽  
pp. 1-4 ◽  
Author(s):  
Patrick Dular ◽  
Yvonnick Le Menach ◽  
Zuqi Tang ◽  
Emmanuel Creuse ◽  
Francis Piriou
Keyword(s):  
Finite Element ◽  
Eddy Current ◽  
Adaptation Strategy ◽  
Mesh Adaptation ◽  
Finite Element Mesh ◽  
Element Mesh ◽  
Error Estimators

An Adaptive Spectral Element Method for Two-Fluid Flows

2002 ◽  
Author(s):  
Brian T. Helenbrook ◽  
Timothy J. Baker
Keyword(s):  
Finite Element ◽  
Fluid Flows ◽  
Spectral Element ◽  
Adaptation Strategy ◽  
Mesh Adaptation ◽  
Arbitrary Lagrangian Eulerian ◽  
Multi Scale ◽  
Two Fluid ◽  
Element Method ◽  
Hp Finite Element

A new mesh adaptation technique for two dimensional deforming domains has been combined with an Arbitrary-Lagrangian-Eulerian, spectral/hp finite element solver. This combination provides a powerful simulation tool for two-fluid flows; With the spectral/hp finite element method, high accuracy solutions can be obtained efficiently, but by itself this technique is limited to problems with moderate interface deformation. By combining it with a mesh adaptation strategy for deforming domains, large deformation problems can be simulated. In addition, solution-based mesh refinement can be performed which is critical for resolving multi-scale two-fluid problems. The capabilities of these techniques together are demonstrated for some preliminary examples.

scholarly journals Anisotropic Finite Element Mesh Adaptation via Higher Dimensional Embedding

2015 ◽  
Vol 124 ◽  
pp. 265-277 ◽  
Author(s):  
Franco Dassi ◽  
Hang Si ◽  
Simona Perotto ◽  
Timo Streckenbach
Keyword(s):  
Finite Element ◽  
Mesh Adaptation ◽  
Finite Element Mesh ◽  
Element Mesh ◽  
Higher Dimensional
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