Users:FSI
From Carat++ Public Wiki
(Difference between revisions)
| Line 15: | Line 15: | ||
{| | {| | ||
| − | |[[File:CompFramework_Overview.png|thumb|up| | + | |[[File:CompFramework_Overview.png|thumb|up|350px|Computational Framework for FSI-simulations]] |
|} | |} | ||
Revision as of 09:33, 23 February 2011
Coupled Problems: Fluid-Structure Interaction
Carat++ can also be used within a coupled analysis of type fluid-structure interaction. What approach is used and how to setup a FSI-computation is explained here.
General Overview
A partitioned approach is used for simulating FSI problems. This means, that for each specific task of the coupled computation a specific program is used. The software envrionment in our case consists of three programms:
- the FE-code Carat++ for the solution of the structural subproblem,
- the FV-code OpenFOAM for the solution of the fluid subproblem,
- the coupling code CoMA responsible for everything else: Simulation control, data transfer, communication, coupling algorithms, ...
A grafical representation fo this setup is given in the following figure:
 |
Single Aspects in Detail
The single components of an optimization problem are described here:
coma: data transfer, communication, controlling: coupl algo, predictor, convergence
| Whos here now: Members 0 Guests 0 Bots & Crawlers 1 |
