constrained vibration 中文意思是什麼

constrained vibration 解釋
強迫振蕩
  • constrained : adj. 被強迫的；受壓制的；不自然的，勉強的。 a constrained manner 不自然的[局促的]樣子。 a constrained smile （勉強做作的）苦笑。adv. -ly
  • vibration : n. 1. 振動，顫動；擺動；【物理學】振動。2. （心的）震顫。3. （思想情緒的）激動。4. 猶豫。adj. -al
  1. In addition, active constrained layer damping ( acld ) has attracted scholar ' s interests because it has the advantages of passive control and active control. the mechanism of vibration control of acld and the models of how to deal with the viscid - electric material are introduced. the finite element model of acld with ghm model is established in this paper

    此外，主動層阻尼結構（ acld ）由於兼有被動控制和主動控制兩者之優點也引起了國內外學者的興趣，本文給出了主動層阻尼結構（約束層採用壓電材料）抑振的工作機理，介紹了處理粘彈性層（ vem ）的幾種模型，並採用ghm模型建立了主動層阻尼結構的有限元模型。
  2. Vibration analysis and fem model of hollow circular beam with constrained damping layer

    圓形空心截面約束層阻尼梁整體單元建模與振動分析
  3. Vibration and stability are investigated for an axially moving beam constrained by a pinned end and a fixed end

    摘要研究一端簡支一端固支軸向運動梁的橫向振動和穩定性。
  4. Test methods for vibration - damping property in laminated damping steel sheets of constrained type

    限定型層壓減震薄鋼板的振動阻尼特性的試驗方法
  5. The unconstrained and constrained linear matrix equations and related least squares ( l - s ) problems have been of interest for many applications, including particle physics and geology, control theory, the inverse sturm - liouville problem, inverse problems of vibration theory, digital image and signal processing, photogrammetry, finite elements and multidimensional approximation

    例如在粒子物理學和地質學， sturm - liouville逆問題，自動控制理論的逆問題，振動理論的逆問題，數碼影象和信號處理，航空投影測量學，有限元及多維逼近問題等方面都有重要的作用。
  6. Xu m b, zhang x m. structural power flow in a floating raft isolation system consisted of constrained damping beam. j. of sound and vibration, 1997 ( 1 )

    金咸定.船舶動力響應和控制進展.第五屆船舶力學委員會全體會議專集，綿陽， 2002
  7. The matrix extension problem and constrained matrix equation problem have been widely used in structural design, structural dynamics, biology, electricity, molecular spectroscopy, control theory, vibration theory, nonlinear program, dynamic analysis and so on

    矩陣擴充問題和約束矩陣方程問題在結構設計、結構動力學、生物學、電學、分子光譜學、自動控制理論、振動理論、非線性規劃、動態分析等許多領域都具有重要應用。
  8. Experimental research on structure vibration control with active constrained layer damping

    主動約束層阻尼結構振動控制試驗研究
  9. Global finite element model for vibration analysis to circular beam with constrained damping layer

    圓形截面約束阻尼梁整體有限元建模與振動分析
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