A new dynamic instability phenomenon-secondary instability flutter-is found in the study of nonlinear aeroelasticresponse of heated panels in supersonic flow.
研究了超声速气流中受热壁板的非线性气动弹性响应，发现了一种新的动态失稳现象——二次失稳型颤振。
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Missile carrying on the wing tip causes the wing structure design and analysis to face many challenges, such as structural vibration response and aeroelasticresponse.
The experimental investigation on aeroelastic instability and dynamic response of the BF-1 rotors by a transonic axial-flow compressor test rig are presented in this paper.