軸偏向指數 的英文怎麼說

中文拼音 [zhóupiānxiàngzhǐshǔ]
軸偏向指數 英文
axis deviation index
  • : 軸Ⅰ名詞1. (圓柱形的零件) axle; shaft 2. (對稱部分的直線) axis 3. (圓柱形的纏繞器物) roller; spool Ⅱ量詞(用於纏在軸上的線以及裝裱帶軸子的字畫)
  • : Ⅰ形容詞1 (不正; 歪斜) inclined to one side; slanting; leaning 2 (只側重一面) partial; prejudi...
  • : 指構詞成分。
  • : 數副詞(屢次) frequently; repeatedly
  • 指數 : 1. [經] (比數) index number; index 2. [數學] exponent
  1. It is constructed that radial impact and rubbing dynamics differential equations of the rotor system having the nonlinear rigidity on the unsteady and non - linear oil film. the bifurcation and chaos behavior of impact and rubbing fault rotor system caused by the parameters of nonlinear rigidity, rotor rotating speed, eccentric mass is analyzed, in the numerical value analysis method. the bifurcation diagrams, maximum lyapunov exponent diagrams, poincar maps, phase plane portraits, trajectories of journal center, time - history curve, amplitude spectra diagrams of the rotor motion are used

    ( 2 )建立了具有非線性剛度的轉子系統在非穩態非線性油膜力作用下的徑碰摩動力學微分方程,並應用含高階余項的非線性動力方程的線性化值法研究了此類系統響應的復雜動力學行為,利用轉子響應的分岔圖、最大lyapunov曲線、 poincar截面映射、時域波形、相軌線、心軌跡、幅值譜等圖形分析了系統響應的周期運動、擬周期運動、倍周期分岔、混沌等運動形式的轉化與演變過程,重點研究了非線性剛度、轉子轉速、心質量等系統參對碰摩故障轉子系統的分岔和混沌行為的影響。
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