don 發問時間: 科學其他:科學 · 1 0 年前

什麼是阻尼器(damper),它主要功用及用途為何?

什麼是阻尼器(damper),它主要功用及用途為何,那些地方會用到?

2 個解答

評分
  • 1 0 年前
    最佳解答

    有關Damper 的幾種定義:

    1.一種抑制一個機構的運動而使該機構停止的裝置

    A device that restrains the motion of a mechanism or brings a mechanism to rest:

    Dashpot, a type of hydraulic/mechanical damper, a device which resists motion via viscous friction within a fluid

    阻尼器,一種藉著流體內部的黏滯磨擦力來抑制運動的液壓/機械阻尼器

    Shock absorber (British: damper), a mechanical device designed to smooth out or damp a sudden shock impulse and dissipate kinetic energy

    避震器,一種機械裝置設計來緩和或承受突來的衝擊力,並分散這種能量

    2.一種消除或持續減小振動或搖擺運動的裝置

    A device that eliminates or progressively diminishes vibrations or oscillations

    Damper (mast), a device that damps oscillation in masts for better protection against storms

    椲竿阻尼器,裝置在椲竿以對抗風暴的裝置

    Tuned mass damper, a device mounted in structures to prevent discomfort, damage or outright structural failure by vibration

    調節用大型阻尼器,裝在大型建築物的結構上(如:101),以預防被風吹而擺動所造成的不舒適,損害和結構塴塌

    http://en.wikipedia.org/wiki/Damper

  • 4 年前

    制動器,止動塊

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