shear vibration 中文意思是什麼

shear vibration 解釋
剪切振動
  • shear : vt vi （sheared 〈古語〉 shore; shorn sheared）1 剪（羊毛等）；修剪（樹木）；剪（呢絨的）長毛。2 ...
  • 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. 2 ) the value of base frequency, which is the first order vertical - bending vibration, is bigger in box girder bridges than those of t - beams. it shows that the vibration performance of box girder bridge is better than t - beams. 3 ) when considering the shear deformation of beam, the vibration frequency calculated by is bigger than those not considering the shear deformation

    T型梁的基頻為橫向振動，而整體箱梁的基頻為豎向彎曲振動；整體箱梁的一階豎彎振動的頻率比t型梁得到了提高；整體箱梁的動力性能優于t型梁；考慮剪切變形后，梁的自振頻率降低，對于整體箱梁其降低值接近於5 ，在分析時不應忽略。
  2. Standard test method for dynamic young ' s modulus, shear modulus, and poisson ' s ratio by impulse excitation of vibration

    利用振動的脈沖激勵測定動態楊氏模量剪切模數和泊松比的標準試驗方法
  3. Standard test method for dynamic young ' s modulus, shear modulus, and poisson ' s ratio for advanced ceramics by impulse excitation of vibration

    用振動脈沖激勵法的高級陶瓷動態楊氏模量剪切模量和泊松比的標準試驗方法
  4. Methods of testing plastics - mechanical properties - shear vibration - non - resonance method

    塑料試驗方法.第3部分:機械特性.試驗方法323c :剪切振動.非共振法
  5. Plastics - determination of dynamic mechanical properties - part 6 : shear vibration - non - resonance method

    塑料.動態力學性能的測定.第6部分:剪力振動.非共振法
  6. Methods of testing plastics - mechanical properties - longitudinal and shear vibration - wave - propagation method

    塑料試驗方法.第3部分:機械性能.徑向剪切震動.試驗方法323e :波傳播法
  7. This thesis will present a new simple method to calculate the seismic response of the framed structures. this method calculates the effect of the first and second modal vibration. the first modal shear force of every floor distributes according to the shape which is close to the first modal shape

    本論文提出了一種新的計算框架結構地震作用效應的簡化方法，考慮前兩個振型的作用，對于第一振型的各層剪力，按照近似於基本振型的形狀分佈，第二振型各層剪力引用廖河山提出的方法計算，然後用將兩個振型的剪力「平方和開平方」的方法，計算得到各層剪力（總效應） 。
  8. The major work is as follows : 1 ) based on dry hull modal analysis of flexure - torsion coupling vibration of unsymmetrical ship structures about longitudinal centerline, a transfer matrix method to calculate the dynamic characteristics is adopted after the parameters of structures are specified. taken both shear effect and warping deformations into account, the point and field transfer matrices are derived, and the influence on dynamic characteristics is computed according to different damaged positions and areas

    其主要內容如下： 1 ）通過薄壁梁理論求得結構參數后，採用遷移矩陣法，在考慮剪切效應、轉動慣量和翹曲影響下，推導出求解破損船體結構的動態特性公式系統的場遷移矩陣和點遷移矩陣，並著重分析了船體不同破損程度和翹曲變形對船體振動的動態特性的影響。
  9. This article discussed the application of shear stress pairing method to evaluation dam base vibration liquefaction of earth - fill dam according to the problem that the sand and gravel layer of main dam base could be liquefied in the condition of seismic intensity grade vll in the design of nierji hydro project

    本文結合尼爾基水利樞紐工程設計中主壩壩基砂礫石層（ < 5mm含量> 30 =在地震裂度級工況下可能發生液化的問題，探討了用剪應力對比法在評價土壩壩基震動液化中的應用。
  10. Although two simple models of structural analysis models, namely multi - storey shear type and member model, are set up, it is proved that simulink show great dominance in simulation of structural dynamic response, especially in vibration control

    本文所做的工作雖然僅實現了結構分析模型中較簡單層間模型和平面桿系單分量模型的非線性地震反應模擬，但已足以體現出simulink用於結構動力模擬和結構振動控制的優越性。
  11. This paper introduce simulink to simulation of structural nonlinear seismic responses innovative, working on regulation and dominance of simulation of structural dynamic response of simulink based on muti - storey shear - type model and member model, and set up basic block of structural dynamic response to pave the way for wide analysis of structural dynamic response, especially vibration control

    本文開創性地將simulink引入結構非線性地震反應模擬中，以層間剪切模型和平面桿系模型為對象，努力探討simulink用於結構動力模擬的規律並發掘其優勢，編制結構動力模擬的基礎性模塊，為逐步實現更廣泛的結構動力分析尤其是結構的振動控制奠定基礎。
  12. Shear wall will bear mostly part of horizontal force. in this case, it can satisfy the limitation of displacement, and can be insure that the bottom shear force, natural vibration period of structure and the displacement curve can be novel. furthermore, it can supply good base for proceeding design

    在合理的布置下，剪力墻承擔大部分水平力，使結構滿足側移限值，並使結構的底部剪力，自振周期及側移曲線不發生異常，並為以後的工作打下良好的基礎。
  13. Then, the program based on complex eigenvalue method was employed to investigate the influence of three parameters on vibration - controlled of cables. final, in term of character of vsd which is strongly dependent on temperature, the method based on lowermost damper of first order vibration - controlled aim at design tiptop temperature and checked at minimum temperature is presented, in which available shear area of damper is calculated

    最後，在學習國內外研究成果的基礎上，根據粘性剪切型阻尼器的溫度依賴性強的特點，提出在設計最高溫度下，以滿足一階制振目標的阻尼值下限為標準設計阻尼器插板的有效剪切面積，最後在設計最低溫度下復核拉索各階制振目標是否滿足的設計方法。
  14. A more rigorous analytical solution for lateral vibration of single pile in a homogeneous soil was developed, in which the shear deformation of pile was considered for the first time

    首次在樁基的水平振動分析中考慮了樁體的剪切變形，獲得了單樁在均勻地基中更為精確的水平振動解。
  15. In this paper, the theory for lateral vibration of pile foundation with consideration of shear deformation of pile is established, and the influence of the ratio of pile length to its diameter, the ratio of pile stiffness to soil stiffness and dimensionless frequency were studied systemically

    本文建立了一整套考慮樁體剪切變形的樁基水平振動分析理論，並較系統地研究了樁的長徑比、樁土剛度比、激振頻率等因素對樁基水平動力響應的影響。
  16. The influences of soil structure, confining pressure and strain amplitude on dynamic properties of recently deposited soils of nanjing and its surrounding areas are discussed. furthermore, based on test results and theoretical analysis, the averaging curves, recommended values and envelopes of dynamic shear modulus ratio ggmax and damping ratio versus dynamic strain for recently deposited soils of nanjing and its surrounding areas are presented. by use of vibration triaxial apparatus, nanjing silty clay and fine sand interbedded strata and nanjing fine sand were tested and their test results are discussed

    通過自振柱試驗，探討了土的結構性、有效圍壓和應變幅值大小對動荷載作用下南京及其鄰近地區新近沉積土的動剪切模量、阻尼比和應力?應變關系的影響；通過試驗和理論分析，給出了南京及其鄰近地區的粘土、淤泥質粉質粘土、粉質粘土、粉質粘土與粉砂互層土、粉土以及砂土等六類新近沉積土中典型土類的動剪切模量比和阻尼比隨剪應變幅值變化的平均曲線、包絡線和推薦值。
  17. Test methods for properties of piezoelectric ceramics. thickness - shear vibration mode for rectangular plate

    壓電陶瓷材料性能測試方法長方片厚度切變振動模式
  18. Base on the elastic half space theory of the dynamic foundation, analyzing the relationship between the vibration frequency and the dynamic shear modulus of the soil, a relationship between the vibration frequency and the self - property of the subsoil can be carried out. that is the expression about the relationship between the vibration frequency and the density of the soil can be carried out

    通過採用動力基礎半空間理論，分析錘擊產生的地基土的振動頻率與地基土的動剪切模量之間的相關關系，就又可以得到地基土自振動頻率與土體本身性質之間的關系，即與土體的密實度之間的關系。
  19. The analytical results show that : the vibration period of the truss is short, and the stiffness is between the equivalent frame and shear wall structure stiffness

    分析結果表明，該結構體系的振動周期較小，結構整體剛度較大，介於相同條件的框架和剪力墻之間。
  20. Tightsen structural adhesives have excellent tensile, shear and peel strength combined with maximum impact, stress and vibration resistance. mainly for bonding metals, glass, ceramics, ferrites and so on

    泰盛結構膠具有較強的拉伸、剪切與剝離強度，耐沖擊、耐壓、抗振動。主要用於粘接金屬、玻璃、陶瓷、鐵氧體等材料。
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