vibration stress

• 1. 振动应力: Vibratory stress | vibration stress | stress due to vibration
• 2. 振动应力筛选: Vibration stress screening
• 3. 温度和振动应力: Temperature and Vibration Stress

更多释义

• 1.给出了叶盘结构振动应力数值预测方法。
  The estimate method of vibrational stress of bladed-disk is given.
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• 2.分别在环境温度或振动应力单独作用下，各自优化出四个应力水平。
  Four stresses levers are achieved through optimizing design under surrounding temperature or vibration stress alone affected.
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• 3.提出了一种确定航空发动机叶片振动应力的新方法——断口反推法。
  A new method - reverse educing method is put forward int his paper, which is to estimate the vibration stress of aeroengine blade UN der rotating state.
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