Through calculation of unsteady flow field of stator-rotor model, the spectrum and amplitude of unsteady aerodynamic force of two mistuned design packages were compared.
英
美
- 通过对静子-转子模型流场进行非定常计算,比较了两种非谐设计思想下转子叶片表面气动激振力频谱成分和幅值大小。