| タイトル | LAVA Simulations for the AIAA Sonic Boom Prediction Workshop |
| 本文（外部サイト） | http://hdl.handle.net/2060/20140017732 |
| 著者（英） | Sozer, Emre; Housman, Jeffrey A.; Kiris, Cetin C.; Moini-Yekta , Shayan |
| 著者所属（英） | NASA Ames Research Center |
| 発行日 | 2014-06-16 |
| 言語 | eng |
| 内容記述 | Computational simulations using the Launch Ascent and Vehicle Aerodynamics (LAVA) framework are presented for the First AIAA Sonic Boom Prediction Workshop test cases. The framework is utilized with both structured overset and unstructured meshing approaches. The three workshop test cases include an axisymmetric body, a Delta Wing-Body model, and a complete low-boom supersonic transport concept. Solution sensitivity to mesh type and sizing, and several numerical convective flux discretization choices are presented and discussed. Favorable comparison between the computational simulations and experimental data of nearand mid-field pressure signatures were obtained. |
| NASA分類 | Fluid Mechanics and Thermodynamics; Aeronautics (General) |
| レポートNO | ARC-E-DAA-TN15494 |
| 権利 | Copyright, Distribution as joint owner in the copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/62100 |
