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Overview of the aeroelastic prediction workshop
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Dalenbring Sr., Mats Heeg, Jennifer Chwalowski, Pawel Schuster, David M. |
| Copyright Year | 2013 |
| Description | The AIAA Aeroelastic Prediction Workshop (AePW) was held in April, 2012, bringing together communities of aeroelasticians and computational fluid dynamicists. The objective in conducting this workshop on aeroelastic prediction was to assess state-of-the-art computational aeroelasticity methods as practical tools for the prediction of static and dynamic aeroelastic phenomena. No comprehensive aeroelastic benchmarking validation standard currently exists, greatly hindering validation and state-of-the-art assessment objectives. The workshop was a step towards assessing the state of the art in computational aeroelasticity. This was an opportunity to discuss and evaluate the effectiveness of existing computer codes and modeling techniques for unsteady flow, and to identify computational and experimental areas needing additional research and development. Three configurations served as the basis for the workshop, providing different levels of geometric and flow field complexity. All cases considered involved supercritical airfoils at transonic conditions. The flow fields contained oscillating shocks and in some cases, regions of separation. The computational tools principally employed Reynolds-Averaged Navier Stokes solutions. The successes and failures of the computations and the experiments are examined in this paper. |
| File Size | 1358929 |
| Page Count | 17 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20130013395 |
| Archival Resource Key | ark:/13960/t9188977m |
| Language | English |
| Publisher Date | 2013-04-08 |
| Access Restriction | Open |
| Subject Keyword | Aerodynamics Supercritical Airfoils Conferences Computational Fluid Dynamics Oscillations Unsteady Flow Standards Computer Programs Navier-stokes Equation Flow Distribution Proving Reynolds Averaging Wind Tunnel Tests Aeroelasticity Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
