顫動特性 的英文怎麼說

中文拼音 [zhàndòngtèxìng]
顫動特性 英文
bouncing characteristic
  • 顫 : 顫動詞（發抖） shiver; shudder; tremble
  • 特 : Ⅰ形容詞（特殊; 超出一般） particular; special; exceptional; unusual Ⅱ副詞1 （特別） especially; v...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  • 顫動 : quake; quiver; vibrate; tremble; flutter; jitter; bounce; dither; chatter; trepidation; vibration...
  • 特性 : characteristic（s）; character; performance; features; properties; behaviour; response; character...
  1. Finally, the 2d unsteady navier - stokes flow solver is coupled with two - degree - of - freedom flutter motion equation in time domain to investigate the flutter characteristics of several supercritical airfoils

    最後，本文將二維非定常nayier - stokes方程解算器與顫振運動方程耦合，研究了超臨界翼型的跨音速顫振特性。
  2. Accurate calculation of aircraft steady and unsteady aerodynamics and flutter characteristics, especially in the transonic speed range is a crucial problem for aircraft designers. it is very important for us to develop an efficient, accurate, robust navier - stokes / euler flow solver that could be used to study transonic steady and unsteady flowfields

    飛行器的定常和非定常氣動力的準確數值求解及顫振特性研究，特別是跨音速范圍內的準確數值求解及研究，一直以來都是飛行器設計工作者必須面對的重要研究難題。
  3. Researchers are looking into many aspects of nystagmus, including possible drug treatments, its epidemiology, impact on visual function, adaptation of the visual system to the constant eye movements, the causes of the condition and its genetic make - up

    研究者們調查了眼球震顫癥的很多方面，包括可能的藥物治療，流行病學，對視覺功能的影響，及視覺系統如何適應眼球的不斷運動，該病的病因及遺傳學特性等等。
  4. The on / off control performances of the skyhook damper in semi - active suspension system, the occur of chatter and its avoiding are analysis. the continuous damping rules are derived according to the feature of damping curve given by the controller in active control system

    首先對主動懸掛系統阻尼控制中的天棚阻尼原理在半主動懸掛中的應用進行了研究，分析了其開關控制特性、顫振及其避免方法；根據主動懸掛控制信號的特點導出了連續阻尼控制規律。
  5. The investigation in this dissertation shows the capabilities of ausm + scheme, such as the exact resolution of shock, low numerical dissipation, simple and requiring less computational effort. the successful applications on supercritical airfoils and wings show that the present flow solvers based on ausm + scheme are of valuable and promising in practical application

    通過本文的研究工作，展示了ausm +格式的激波高解析度、數值耗散小、編程簡潔、計算量較小等特性，同時，將其成功地應用於跨音速超臨界翼型、機翼的定常或非定常氣動特性的數值模擬和顫振研究中，具有一定的工程應用價值和良好的發展前景。
  6. Parkinson ' s, which affects an estimated 500, 000 americans, is a debilitating illness of unknown origin characterized by tremors, stiff movements and the deterioration of motor ability

    帕金森，從而影響估計有500000美國人，是一種破壞性疾病，不明原因的特點是震顫，僵硬及運動惡化的運動能力。
  7. In addition, aerodynamic stiffness and aerodynamic damping on the system are already obtained in the condition of fluid - structure interaction. it is known that aerodynamic loads are associated with blade vibration. the systematic eigenvalues are used to judge whether the flutter occurs so as to find the stable operating range of a wind turbine

    本文把風力機葉片簡化為懸臂梁，對梁截面的二維葉型建模，完整推導了二維葉型的線性運動微分方程和流構耦合條件下系統的氣動剛度和氣動阻尼，此時氣動載荷與結構的位移矢量以及速度矢量是相互耦合的，再利用系統的特徵值來判斷葉片顫振是否發生，從而獲得風機的穩定工作范圍。
  8. As a special form of vibration, flutter is a major feature closed with the run environment and safety of aircraft, which is an important project of human - machine - environment engineering

    作為一種特殊的振動形式，顫振與飛行器的運行環境和安全性密切相關，是人機與環境學科的一個重要研究課題。
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