viscous damping 中文意思是什麼

viscous damping 解釋
粘性衰減 粘性減衰
  • viscous : adj. 1. 黏的，膠黏的；【物理學】黏性的。2. 【植物；植物學】具有黏質的。adv. -ly
  • damping : n. 【物理學】阻尼，減幅，衰減。 damping resistance 阻尼電阻。
  1. The viscous damping material developed in the paper can be compared to the international congeneric production in the performances and can be used in practical engineering

    所開發的粘滯阻尼材料，在性能上與國際同類產品相近，可應用於實際工程中。
  2. The influences of potential damping, nonlinear viscous damping, wave heights and wave frequencies in regular beam waves on the safe basin were investigated

    分析了非線性橫搖方程中勢流阻尼、非線性阻尼以及在橫向規則波作用下波高和頻率對安全池的影響。
  3. Linear viscous damping coefficient

    線性粘性阻尼系數
  4. Viscous damping coefficient

    粘性阻尼系數
  5. Real decoupled method and iterative solution of vibration system with viscous damping

    粘性阻尼結構振動系統的實空間解耦和迭代求解
  6. The pile is assumed to be vertical, elastic and of variable impedance, and the soil is layered and with viscous damping

    假定樁為豎直彈性變阻抗體，土為成層線性粘彈性體，其材料阻尼為粘性阻尼。
  7. It indicates that viscous damping of soil layer shows a clear different effect on dynamic response at pile head comparing to hysteretic damping

    研究表明，對于樁頂響應，樁側土的粘性材料阻尼呈現出與滯回阻尼明顯不同的影響特點。
  8. Based on these solutions, a parametric study is conducted to determine the main features of the soil - pile system vibration, and the special influence of viscous damping of soil layer around pile is discussed

    基於所得解對樁土動力耦合作用的內在機理、粘彈性土層動力反應特性進行了分析，並重點討論了樁側土不同形式材料阻尼對樁頂動力響應的影響。
  9. Time domain axial response of dynamically loaded pile in viscous damping soil layer

    樁與粘性阻尼土耦合縱向振動時樁頂時域響應研究
  10. Comparing the fitted expression with the established theory expression of the angular velocity, the equivalent viscous damping coefficient is gained. the closed form algorithm of the state space method is employed to solve the system dynamic equation with time - varying coefficients. the dynamic problem of a linkage mechanism with four joints is taken as example to show that the presented models and methods are correct and practicable

    引入求解線性微分方程的狀態空間法，並對其求解時變系統運動微分方程的具體步驟進行了推導；在此基礎上將實測獲得的運動副等效粘性阻尼系數代入系統動力學方程，求解后獲得了考慮運動副阻尼的平面彈性四連桿機構的模擬結果；結果表明運動副的阻尼在一定程度上對振動具有抑制作用。
  11. Time domain torsional response of dynamically loaded pile in viscous damping soil layer

    樁與粘性阻尼土耦合扭轉振動時域響應研究
  12. The main original work includes : 1. the interaction between an integral pile and a uniform visco - elastic soil layer with viscous damping or hysteretic damping is theoretically studied, and the pile response to a harmonic load is obtained in a closed form and used to define complex stiffness at the pile head. semi - analytical solution of the velocity response in time domain subjected to a semi - sine wave exciting force is also given

    主要工作包括： 1 、在考慮樁周土三維波動條件下，對滯回阻尼、粘性阻尼單層均質土中樁土縱向耦合振動問題進行了解析研究，分別得到樁頂位移、速度頻域響應以及復剛度的嚴格解析表達，以及半正弦脈沖激振力作用下樁頂時域響應半解析解。
  13. Dynamic test research of viscous - damping wall with rotation motion

    含轉動干擾粘性阻尼墻的阻尼特性試驗研究
  14. Nonlinear viscous damping

    非線性粘性阻尼
  15. Linear viscous damping

    線性粘性阻尼
  16. Cyclic test of laminated rubber damping bearing at low temperature and calculation of equivalent viscous damping ratio

    疊層橡膠隔震支座的低溫往復試驗及等效阻尼比推算
  17. Critical viscous damping

    臨界粘滯阻尼
  18. Viscous damping wall ( vdw ) is a new type of device for structural vibration energy dissipation

    粘滯阻尼墻是一種新型減振消能元件。
  19. The mechanical principle of operation calls for relatively large tolerances ; viscous damping can be used to improve the display

    機械工作原理要求相對較大的公差，可以利用粘滯阻尼來改進顯示。
  20. The main research works and conclusions of this thesis are listed as follows. the dynamic analysis model of elastic mechanism system with damping alloy parts is deduced based on the relationship between stress and strain of the material, also the analysis model under viscous damping model, complex damping model, nonlinear damping model and viscous - elastic damping model is put forward using the finite element method

    本文的主要研究工作及結論如下：從材料應力應變本構關系出發，導出了滯變阻尼模型、復阻尼模型、非線性阻尼模型、粘彈性阻尼模型下的有限單元分析模型，進而給出了含阻尼合金構件彈性連桿機構系統動力學模型。
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