| タイトル | Space Shuttle Propulsion Systems Plume Modeling and Simulation for the Lift-Off Computational Fluid Dynamics Model |
| 本文（外部サイト） | http://hdl.handle.net/2060/20070032038 |
| 著者（英） | Strutzenberg, L. L.; Dougherty, N. S.; Liever, P. A.; Smith, S. D.; West, J. S. |
| 著者所属（英） | NASA Marshall Space Flight Center |
| 発行日 | 2007-05-14 |
| 言語 | eng |
| 内容記述 | This paper details advances being made in the development of Reynolds-Averaged Navier-Stokes numerical simulation tools, models, and methods for the integrated Space Shuttle Vehicle at launch. The conceptual model and modeling approach described includes the development of multiple computational models to appropriately analyze the potential debris transport for critical debris sources at Lift-Off. The conceptual model described herein involves the integration of propulsion analysis for the nozzle/plume flow with the overall 3D vehicle flowfield at Lift-Off. Debris Transport Analyses are being performed using the Shuttle Lift-Off models to assess the risk to the vehicle from Lift-Off debris and appropriately prioritized mitigation of potential debris sources to continue to reduce vehicle risk. These integrated simulations are being used to evaluate plume-induced debris environments where the multi-plume interactions with the launch facility can potentially accelerate debris particles toward the vehicle. |
| NASA分類 | Launch Vehicles and Launch Operations |
| 権利 | Copyright, Distribution as joint owner in the copyright |
