vibration modal test

常見例句

雙語例句

• The dynamic parameters in the equations are determined by the modal vibration test.
  通過模態(tài)振動實驗識別其中有關的動力參數(shù)。
• The finite element model of the tower is further dynamically updated according to ambient vibration test through modal sensitivity based model updating method.
  在此基礎上，采用基于靈敏度分析的模型參數(shù)修正方法，結合索塔動力特性的測試結果對索塔的初始有限元模型進行了動力修正。
• Based on the experimental modal analysis and the vibration test analysis of motorcycle frame and engine, the author obtains the resonance frequency of the frame.
  以實驗模態(tài)分析為手段，通過對摩托車車架及發(fā)動機等部件的振動實驗分析，找出了引起車架共振的頻率；
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