## Abstract Arterial fluidโstructure interaction (FSI) computations involve a number of numerical challenges. Because blood flow is incompressible, iterative solution of the fluid mechanics part of the linear equation system at every nonlinear iteration of each time step is one of those challenges,
Matching fluid and structure meshes for aeroelastic computations: A parallel approach
โ Scribed by N. Maman; C. Farhat
- Book ID
- 107877918
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 650 KB
- Volume
- 54
- Category
- Article
- ISSN
- 0045-7949
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๐ SIMILAR VOLUMES
In this paper, we present an analytical model to study the interaction between a slender structure and the surrounding incompressible viscous ยฏows. The governing equations for the suspended structure are derived under small deformation assumptions and with the consideration of ยฏuid pressures and fri
Field time integrators with second-order-accurate numerical schemes for both the ยฏuid and the structure are considered for unsteady Euler aeroelastic computations. We show that if these schemes are simply coupled and used straightforwardly with subcycling, then accuracy and stability properties may