美国国家航空航天局(NASA)近日成功完成了X-59验证机的发动机性能测试,这一举措标志着NASA在解决超音速飞机音爆问题上迈出了重要一步。X-59验证机的设计初衷,正是为了缓解超音速飞行时产生的强烈音爆,这一困扰地面居民多年的问题。
NASA has completed the engine ground tests on its supersonic jet, which is expected to take to skies later this year. The ...
NASA will use 30 ground recording stations to monitor the sound produced by the X-59 QueSST experimental aircraft. Learn more ...