Ares I Scale Model Acoustic Test Liftoff Acoustic Results and Comparisons

[摘要] Conclusions: Ares I-X flight data validated the ASMAT LOA results. Ares I Liftoff acoustic environments were verified with scale model test results. Results showed that data book environments were under-conservative for Frustum (Zone 5). Recommendations: Data book environments can be updated with scale model test and flight data. Subscale acoustic model testing useful for future vehicle environment assessments.

[发布日期] 2011-11-03

[学科分类] 声学和超声波