friction damper 中文意思是什麼

friction damper 解釋
磨擦減震器
  • friction : n. 1. 摩擦，阻力。2. 傾軋，沖突，不和 （between）。3. 擦熱皮膚。
  • damper : n. 1. 使人掃興的人[事]。2. 【音樂】（鋼琴的）制音器。3. 【電學】阻尼器；減震器。4. （火爐等的）風門，節氣閘。5. 〈美俚〉現金記錄機。6. 〈澳大利亞〉（在篝火上烤的）硬燒餅。
  1. And the impact of every parameters of f - ved element, stiffness coefficient and damper coefficient of ved element, normal stiffness, tangent stiffness and sliding friction of frd element and the cross - section area of the brace on the capability of dissipating vibration energy is computed and analyzed

    並對f - ved單元中ved單元的剛度系數、阻尼系數、 frd的法向剛度、切向剛度、滑動摩擦力及支撐橫截面面積等參數對單元阻尼效果的影響進行了分析研究。
  2. Based on the structural feature of long blade with friction damper, pretwist beam element and space straight beam element were adopted to discrete the blade, and the numerical model of damper link element was established, then the gross finite element motion equation of the blade was obtained

    針對帶摩擦阻尼器長葉片的結構特點，採用扭曲梁與空間直梁單元模化葉片，推導葉片阻尼連接單元的力學模型，由此建立葉片總的動力特性分析方程。
  3. The mechanism of vibration reduction and support characteristics are analyzed and a friction damper is designed

    分析了該支承的減振機理和支承特性，設計了摩擦阻尼器，研究了其對轉子系統不平衡響應的影響。
  4. According to the results of test, the dissipation mechanism of friction - viscoelastic damper ( f - ved ) is studied and its theoretical hysteretic curve is obtained

    摩擦阻尼器的耗能機理進行了研究，並在理論上獲得了它的滯回曲線。
  5. To reduce the excessive vibration of a high - speed rotor system at the critical speed, a friction damper with a flexible support structure is introduced

    摘要為了抑制高速滾動軸承轉子系統在通過臨界轉速時的過大振動，本文採用了摩擦阻尼彈性支承結構。
  6. Firstly, the dynamical performance of friction damper ( frd ) and viscoelactic damper ( ved ) is tested in this paper. the work, which gets the rules that the two dampers " hysteretic curve and performance - parameters change follows the changing of excitement, lays the foundation for designing new kind of edd

    論文首先進行了摩擦阻尼器和粘彈性阻尼器的動力性能試驗，獲得了兩種阻尼器的滯回曲線和性能參數隨激勵性質變化的規律，為進一步開發新型的耗能阻尼器提供了基礎。
  7. Special - shaped column frame, its seismic behavior is studied and a new dissipating - seismic - energy structure, r. c. special - shaped column frame with viscoelastic friction damper ( f - ved ) is proposed and studied. a three - dimension solid element model is established for a special - shaped column frame to study its seismic behavior and time history responses under earthquake, some conclusion is drawn about its characteristics of force and displacement under horizontal earthquake action

    為了進一步推廣和擴大異型柱框架結構的應用范圍，本文對異型柱框架結構在水平地震作用下的受力特點和抗震性能進行了研究，並提出在異型柱框架中設置粘彈性?摩擦阻尼器（ viscoelastic - frictiondamper ，簡稱f - ved ） ，對其進行了水平地震作用下的減震控制研究。
  8. Ustable friction damper

    可調摩擦減震器
  9. The frd is designed as a new piston - type constant - friction - force damper, which dissipates energy efficiently and can be used in practical project expediently

    本文設計加工的活塞式常摩擦力阻尼器耗能明顯，且能方便地運用於實際工程。
  10. ( 3 ) the sma incorporated friction damper is applied to long - span canopy roof structures to investigate its vibration control performance. the control effectiveness is analyzed with inputting three - dimensional el - centro earthquake waves in small, medium and large seismic intensity. the results show that control performance of the sma incorporated friction damper is superior to that of both the friction damper and the sma damper

    通過輸入三向el - centro地震波，分別研究了結構在小震、中震和大震情況下的減振性能，並與結構在純摩擦阻尼器、僅sma阻尼器的控制效果進行了對比分析，表明sma復合摩擦阻尼器具有卓越的耗能減振性能。
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