aerodynamic mistuned

 
       
  • 气动非谐

aerodynamic mistuned的用法和样例:

例句

  1. To reduce the resonance stress of rotor blade under wake aerodynamic force of front stator vane, and also extend the fatigue endurance, the aerodynamic mistuned of stator vane was analyzed.
    摘要为降低转子叶片在前排静子叶片尾流激振情况下的共振应力,提高转子叶片疲劳寿命,对静子叶片的气动非谐设计进行研究。
  2. The results show that, uneven stator mistuned design couldn't reduce aerodynamic force of rotor blade, but lead to bigger frequency division of spectrum and amplitude.
    分析结果标明:非均匀叶栅非谐设计并不能降低转子叶片表面激振力,同时会引起频率成分和幅值都较大的倍频成分;
  3. 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.
    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。
  4. The emphasis was on new aerodynamic parts.
    重点是新的空气动套件。

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