torsional critical 中文意思是什麼
torsional critical
解釋
扭轉臨界轉速-
The out - of - plane stability of bending beam, which is made up with 2 beams and loaded by non - directional force, is studied. the bending and torsional deflection differential equation of each beam is established in critical condition. according to compatibility conditions of deformation, the characteristic equation is obtained to calculate out - of - plane stability of the cantilever bending beam
對兩節梁組成的彎曲梁在非保向力作用下的平面外失穩問題進行了研究，通過建立每節梁臨界狀態下彎曲和扭轉變形微分方程，根據桿件變形的邊界條件以及桿件之間的變形協調關系，得出了一端固定一端懸臂的彎曲梁在非保向力作用下平面外失穩的特徵方程。 -
In the second part, the transfer matrix method to calculate the critical speed, the mode and the unbalanced response, is presented. and the torsional vibration and lateral - torsional coupling vibration problem is discussed briefly
第二章總結了計算轉子系統臨界轉速、振動模態和不平衡響應的傳遞矩陣法，並簡要討論了轉子系統的扭轉振動和彎扭耦合振動問題。
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