阻尼相互作用 的英文怎麼說

中文拼音 [zǔníxiānghùzuòyòng]
阻尼相互作用 英文
damping interactions
  • 阻 : 動詞（阻擋; 阻礙） block; hinder; impede; obstruct
  • 尼 : 名詞（尼姑） buddhist nun
  • 相 : 相Ⅰ名詞1 （相貌; 外貌） looks; appearance 2 （坐、立等的姿態） bearing; posture 3 [物理學] （相位...
  • 互 : 代詞（相互;彼此） each other; mutual
  • 用 : Ⅰ動詞1 （使用） use; employ; apply 2 （多用於否定: 需要） need 3 （敬辭: 吃; 喝） eat; drink Ⅱ名...
  • 相互 : mutual; reciprocal; each other
  1. Torsional interaction exists between hvdc converters and turbine - generators, and negative electrical damping provided by hvdc may cause subsynchronous oscillation ( sso ) that can lead to turbine - generator shaft failure and electrical instability at oscillation frequencies lower than the fundamental system frequency

    高壓直流輸電（ high - voltage - direct - current - - - - hvdc ）系統與臨近同步發電機組之間存在著扭振相互作用， hvdc的電氣負阻尼作用有可能引起機組在次同步頻率范圍的扭轉振蕩。
  2. 0 x 10 " 3 and 264. 6mpa respectively. 6. the damping mechanism at ambient temperature is related to viscous motion of dislocation and interactions between dislocation with various point defects, the viscous sliding between the phase with rich zn and primary a dendrite crystals and the micro - plastic deformation of the soft phase in the eutectic

    6 ） azsm合金的室溫阻尼行為與組織中的溶質原子和位錯的交互作用以及位錯的粘性運動、富鋅相與基體之間的粘性滑移、以及共晶體中較軟相的西安理工大學碩士學位論文微塑性變形有關。
  3. The problem of non - classically damp, after the structure ' s damp and linear water ' s damp are added up, are solved by way of complex mode transformation, and the dynamic responses of a offshore platform are studied under the circumstances of thinking about the mutual effect or not

    復模態變換解決結構阻尼與線性化后的水阻尼迭加后不具有經典阻尼的特點而產生的計算問題，針對某典型鋼質海洋平臺在考慮和不考慮波浪力與平臺結構相互作用的兩種情況下，進行了動力響應數值分析和研究。
  4. Then a simplified computational modal of damping isolation systems is established for a platform structure, and the relationships between the parameters of isolation layer and structural damping ratio, including their vibration - suppressed effect on the whole structure and the relative displacement of isolation layer are studied, and the simulation analysis under several representative load case of random wave force and earthquake affairs is performed. under random wave force, using complex mode theories, non - classically damp problems considering the interaction between the structure and wave, lying in deepwater, are studied. and the resolution solution of structural response are achieved. the results of calculating and analysing show that adding damping isolation to a jacket is an effective way to reduce vibration for offshore platforms

    針對某一典型平臺結構，建立了海洋平臺結構阻尼隔振體系簡化計算模型，進行了波浪荷載工況和地震工況的數值模擬，研究了隔振參數與結構阻尼比的關系以及它們對結構整體和隔振層層間相對位移的控制效果，運用復模態理論研究了位於較深水位的固定式導管架海洋平臺在隨機波浪力作用下考慮結構與波浪相互作用時運動方程中非經典阻尼的解耦問題，獲得了結構響應的解析解。
  5. A semi - analytical method for nonlinear analysis of single piles

    樁與滯回阻尼土相互作用時樁基扭轉振動時域響應分析
  6. We deduce easily the coherent term of quantum dynamical model ( the off - diagonal of reduced density matrix ) by improving the nature of displace operator and the nature of coherent states. then, the interaction is energies of a two - photon mechanism and the usual one - photon or liner driving mechanism. we deduce the coherent term by improving the nature of squeezing operators, displace operators and canonical transformation

    其一，僅有阻尼相互作用和勢能相互作用，此時利用位移算符的性質和相干態的性質很方便地推導了量子動力學模型的相干項（約化密度矩陣的非對角元） ；其二，考慮的是既有單光子相互作用又有雙光子相互作用，這時利用相干態、壓縮算符及正則變換等的性質推導出相干項。
  7. Some fundamentally influential factors such as systemic structure, the distribution of power flow, effects of excitation system and pss, as well as characteristics of load models, etc, are discussed in detail to study the systemic damping

    隨后從系統結構、潮流分配方式、勵磁系統和電力系統穩定器的作用以及負荷特性等角度，詳細討論了影響互聯系統振蕩模式阻尼的因素，並研究了這些因素的相互作用。
  8. The main research work is summarized as follows : as the basis, the concept and process of eigenvalue analysis are discussed first. then according to the research of the state matrix, a concept that the system general damping coefficient keeps constant is proposed, which is helpful for understanding the interaction of all the dynamic components and impacts for the distribution of dampings

    論文在回顧特徵值分析方法基本概念、步驟的基礎上，通過對系統狀態矩陣的研究，提出了廣義系統阻尼守恆的概念，這便於理解系統中各動態元件的相互影響和對系統阻尼分配所起的作用。
  9. The results reveal that hedms can utilize the interaction of different structures to make the linked dampers do their best and gain significant control effectiveness, while the parameters of hedms are properly designed. the shaking table tests are performed on two steel frame model structure linked with hedms

    結果表明，通過選擇適當的控制裝置工作參數， hedms裝置能充分利用體系中各子結構之間的相互作用，高效地發揮履歷型阻尼器的耗能能力，取得顯著的減震控制效果；兩子結構頻率對控制效果有較大的影響。
  10. But the cases of two or more foundations were not presented because the interactions between foundations were not considered in all present papers. this thesis eliminates two faults named above by using the assumption of the plane strain and of dynamic foundation - soil interaction factors. the calculating method of dynamic impedances presented by the paper proved to be accurate and practical

    過去許多學者通常將任意形狀基礎的外包規則幾何形狀代替原有的不規則基礎形狀，以達到確定動剛度和阻尼系數的目的，顯然計算結果是近似的；本文將任意剛性基礎劃分為規則的小型基礎，然後求小型基礎之間的動力相互作用因子，最後得到任意剛性基礎的動剛度和阻尼，而且這種方法也可考慮相鄰基礎產生的影響。
  11. In addition, aerodynamic stiffness and aerodynamic damping on the system are already obtained in the condition of fluid - structure interaction. it is known that aerodynamic loads are associated with blade vibration. the systematic eigenvalues are used to judge whether the flutter occurs so as to find the stable operating range of a wind turbine

    本文把風力機葉片簡化為懸臂梁，對梁截面的二維葉型建模，完整推導了二維葉型的線性運動微分方程和流構耦合條件下系統的氣動剛度和氣動阻尼，此時氣動載荷與結構的位移矢量以及速度矢量是相互耦合的，再利用系統的特徵值來判斷葉片顫振是否發生，從而獲得風機的穩定工作范圍。
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