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- In addition, radial displacement attenuates with the increaseof viscous damping coefficient. 粘滯阻尼係數越大徑向位移幅值衰減越快。
- Appropriate damping clearances are formed by changing inner diameter of the cylinder, which makes that damping coefficient varies with displacement. 通過改變阻尼器缸體內徑形成合理的阻尼通道間隙,使阻尼係數具有隨位移改變而變化的特性。
- Each one of the MTMD possesses the same stiffness and damping coefficient but unequal mass. MTMD具有相同的剛度和阻尼係數但不同的質量。
- From the simple linear model, both stiffness constant and damping coefficient were increased in the stroke patients with spasticity. 由簡單線性模型估計所得之剛性係數和組尼係數在中風痙攣患者皆升高。
- The amplitude of ship seismic wave varies with the frequency of point source, absorption coefficient of seafloor and damp coefficient of seabed terrane. 聲源頻率、海底吸聲係數和海底基岩阻尼係數對艦船海底地震波信號均有影響。
- It has been demonstrated that the MTMD with the identical stiffness and damping coefficient but unequal mass provides better effectiveness and higher robustness. 剛度和阻尼保持常量但質量變化形成的MTMD模型能夠提供更好的有效性和魯棒性。
- Based on the shear theory of Newtonian viscous liquid, the fusible damp coefficient is established for electromagnetism dynamic polymer Extruder screw s axial vibration system. 對聚合物電磁動態塑化擠出機螺桿軸向振動系統,根據牛頓型粘性流體的剪切理論,確定了聚合物熔體的阻尼系統。
- exteranl critical damping resist-ance [電] 外部臨界阻尼電阻
- This paper put forward a method, which is used to identify the blow-off point of shock absorber valve system, based on the damping-displacement characteristic test of shock absorber, conversation of energy and equivalent damping coefficient. 摘要以減振器示功特性試驗為基礎,以能量守恆為依據,提出一種以等效阻尼係數為對象的識別減振器閥系開閥點的方法。
- external critical damping resistance 外部臨界阻尼電阻
- By which linear and non linear frequency response function was estimated, and nonlinear stiffness coefficient and damping coefficient of the model were optimized by least square method in this paper. 利用該方法對非線性頻響函數進行估計,並利用了最小二乘法對模型的非線性剛度係數和非線性阻尼係數進行了優化。
- It is shown that the OAG is a non-monotonic function of the strength, the correlation time of the DN, the system damping coefficient, as well as the frequency of the driving signal. 研究表明:輸出幅度增益是雜訊的強度和相關時間、系統阻尼係數,以及激勵信號的頻率的非單調函數;
- Considering influence of equivalent damping coefficient's changeability, motor parameter's veracity and algorithm, the deviation of the simulation results from the experimental data is less than 10%. 該模型具有可靠性好、準確性高、應用方便等特點,為壓縮機系統參數的優化設計提供了新的途徑,可以作為設計開發直線壓縮機的一個有效工具。
- Variations on which attitude of spacecraft dependents are time,law of motion of manipulators,liquid mass,liquid inertial tensor and damping coefficient besides paths of motion of manipulators. 研究表明:影響充液航天器姿態的因素除了機械臂運動的路徑,還有機械臂運動的時間、機械臂轉角的變化規律、液體的粘性、質量和慣性張量等。
- To investigate the effect of the parameters on the seismic response of structures, a large number of parameter analyses were carried out on the damping coefficient, damping exponent and period. 為了研究阻尼係數、阻尼指數和周期對減隔震橋樑地震反應的影響,作了大量的參數分析,給出了參數的合理取值範圍。
- Critical Damping of the Second-Order Pendulum-Like Systems 二階類擺系統的臨界阻尼
- The result shows that when the damping coefficients are smaller, the stress rate decreases faster and EDR becomes higher, and vice verse. 並且發現當阻尼項組成律之係數值越小,則應力鬆弛衰竭速度越快,能量消散率則越大,反之亦然。
- She is a very discerning art critic. 她是位眼光敏銳的藝術評論家。
- I think the chastisement to him is too critical. 我認為對他的懲罰太嚴厲了。
- A study on damping coefficient of tuning fork 音叉振動阻尼係數的測定與研究