Development and Applications of a Coupled CFD/CSD Methodology Using an Embedded CSD Approach
| Autor: | Joseph D. Baum, D. Pelessone, Rainald Löhner, Eric Mestreau, Hong Luo, Charles Charman |
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| Rok vydání: | 2003 |
| Předmět: |
Computer science
business.industry MathematicsofComputing_NUMERICALANALYSIS Computational fluid dynamics Computational science Unstructured grid Physics::Fluid Dynamics symbols.namesake Development (topology) Compressibility Euler's formula symbols Tetrahedron Unstructured mesh Hexahedron business ComputingMethodologies_COMPUTERGRAPHICS |
| Zdroj: | Computational Fluid Dynamics 2002 ISBN: 9783642639388 |
| Popis: | This paper describes recent algorithm developments and select applications of a program that couples parallel Computational Fluid Dynamics (CFD) and Computational Structural Dynamics (CSD) methodologies. FEFL098 is the CFD code used while DYNA3D handles the CSD portion. FEFL098 solves the time-dependent, compressible Euler and Reynolds-Averaged Navier-Stokes equations on an unstructured mesh of tetrahedral elements. DYNA3D solves explicitly the large deformation, large strain formulation equations on an unstructured grid composed of bricks and hexahedral elements. |
| Databáze: | OpenAIRE |
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