flexure vibration 中文意思是什麼

flexure vibration 解釋
彎曲振動
  • flexure : n. 1. 屈曲，撓曲，彎曲（部）。2. 折褶。3. 【數學】歪度。4. 【物理學】彎曲，曲率。5. 【地質學；地理學】單斜撓曲。
  • vibration : n. 1. 振動，顫動；擺動；【物理學】振動。2. （心的）震顫。3. （思想情緒的）激動。4. 猶豫。adj. -al
  1. The major work is as follows : 1 ) based on dry hull modal analysis of flexure - torsion coupling vibration of unsymmetrical ship structures about longitudinal centerline, a transfer matrix method to calculate the dynamic characteristics is adopted after the parameters of structures are specified. taken both shear effect and warping deformations into account, the point and field transfer matrices are derived, and the influence on dynamic characteristics is computed according to different damaged positions and areas

    其主要內容如下： 1 ）通過薄壁梁理論求得結構參數后，採用遷移矩陣法，在考慮剪切效應、轉動慣量和翹曲影響下，推導出求解破損船體結構的動態特性公式系統的場遷移矩陣和點遷移矩陣，並著重分析了船體不同破損程度和翹曲變形對船體振動的動態特性的影響。
  2. Thin board will have flexure transmutation in part and drop out load when the stress of thin board goes up to the steady critical value, resulting in losing stabilization wholly. 5. it is the first time to construct a set of monitoring system of cranes mainly on the flexibility and vibration in our country

    薄板在迭加后壓應力的作用下，當達到穩定臨界值時，板的局部將出現屈曲變形而退出承載，由於板的承載截面減小導致金屬結構的整體失穩； 5 、建立的一套以應變監測和振動監測為主的門座起重機狀態監測系統，在國內門座起重機上尚屬首次。
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