Fluid-Structure Interaction
Classical mechanics often treats the dynamics of solids and fluids as separate phenomena. In reality they are coupled at the fluid-solid interface such that the dynamics of the resulting system strongly depend on the amount of coupling between the two phases. Recent investigations of biological systems and of compliant structures subjected to unsteady fluid loads have illuminated the need for (i) an increased understanding of the relevant physics of fluid-structure interaction (FSI) over a wide parameter range of solid and fluid properties, and for (ii) increasingly robust and flexible algorithms for the accurate numerical prediction of FSI. The objective of this symposium is to bring together researchers, both computationalists and experimentalists, working on a variety of FSI problems to discuss the current state-of-the-art of algorithms and physical understanding and to highlight necessary future advances in both.
Organizers
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Daniel J. Bodony
Department of Aerospace Engineering, UIUC
bodony@uiuc.edu -
Philippe H. Geubelle
Department of Aerospace Engineering, UIUC
geubelle@uiuc.edu
Schedule
Wednesday 1
| Room | Time | Talk |
|---|---|---|
| Innovation Room | 8:00 AM |
A 3D Multiscale/Stabilized Formulation of the Incompressible Navier-Stokes Equations for Moving Domain Problems Arif Masud, Ramon Calderer |
| Innovation Room | 8:20 AM |
A Cartesian Mesh Method for Flow-Structure Interactions with Finite Solid Deformation Hong Zhao, Jonathan B. Freund, Robert D. Moser |
| Innovation Room | 8:40 AM |
A Newton-Schur type finite element formulation for Navier-Stokes with applications in nonlinear fluid structure interaction Daniel Z. Turner, Kalyana B. Nakshatrala, Keith D. Hjelmstad |
| Innovation Room | 9:00 AM |
Effects of Mesh Motion on the Accuracy and Stability of ALE based Formulations for the Navier-Stokes Equations Arif Masud |
Wednesday 2
| Room | Time | Talk |
|---|---|---|
| Innovation Room | 11:00 AM |
Computing Both the Flow and Elastic Deformations on Cartesian Grids Haoxiang Luo, Rajat Mittal |
| Innovation Room | 11:20 AM |
Computational tools for the study of intracranial and abdominal aneurysms. An introduction to the Fluid-Solid-Growth framework Carlos Alberto Figueroa, Seungik Baek, Charles A. Taylor, Jay D. Humphrey |
| Innovation Room | 11:40 AM |
Compressible Turbulence-Structure Interaction using AMR-based Large-Eddy Simulation Ramji Kamakoti, Kostas Karagiozis, Fehmi Cirak, Carlos Pantano |
| Innovation Room | 12:00 PM |
A Simulation Model for Red Blood Cell Flow in the Microcirculation Amir H. G. Isfahani, Hong Zhao, Luke Olson, Jonathan B. Freund |
| Innovation Room | 12:20 PM |
Computational Modeling of Fluid-Structure Interaction in Surgically Altered Vocal Folds Rajat Mittal, Qian Xue, Xudong Zheng, Steve Bielamowicz |
Wednesday 3
| Room | Time | Talk |
|---|---|---|
| Innovation Room | 2:00 PM |
Coupled Fluid-Structure Simulation of Acoustic Damping Hady Joumaa, Philippe Geubelle, Daniel Bodony |
| Innovation Room | 2:20 PM |
Porous melt flow analysis using coupled finite element method Taehyo Park, Moonho Tak, George Z. Voyiadjis |
| Innovation Room | 2:40 PM |
Sensitivities Studies of the Influence of Viscoelastic Material Property on Flutter Speeds Harry H. Hilton, Daniel H. Lee |
| Innovation Room | 3:00 PM |
Aeroelastic Limit Cycle Oscillations in High Performance Aircraft Earl H. Dowell |
