vertical vibration 中文意思是什麼
vertical vibration
解釋
垂向振動-
Based on the research of the characteristics of piezoelectric ceramic, this paper presents the analysis of the movement of the stator surface points and work principle of motor. this paper describes a theory about the influence of the ultrasonic vibration on the frictional properties of ultrosonic dring, and finds that the horizontal vibration produces friction driving force and vertical vibration affects horizontal driving effect
並且對行波型超聲波電動機的減摩現象進行了研究，發現在接觸區定子表面上一點的水平振動產生摩擦驅動力，垂直振動只起影響水平驅動效果的作用，得出垂直方向超聲振動具有減振作用是引起超聲驅動動摩擦系數降低的原因。 -
Integral equations of vertical vibration ofan elastic circular plate on a fluid - saturated poroelastic half space
多孔飽和半空間上彈性圓板垂直振動的積分方程 -
It ' s proved by the simulation result that, the fuzzy logic model reference adaptive controller adapts the change to the grand crutch force well, which is brought from the vehicle pitch and vertical vibration during the brake process, and the change to the slippage ratio which is near to the perfectness
模擬結果證明，模糊模型參考自適應控制器對于在制動過程中由於車輛前傾和垂向振動引起的地面支承力的變化有較好的自適應能力，制動過程中輪胎縱向滑移率的變化更趨近於理想變化。 -
It utilizes two boltclamped langevin transducers with unanimous frequency characteristic which convert vertical vibration to flexural traveling wave. they are arranged on the place of a elastic pipe to generated traveling - wave. when the traveling - wave propagate, the particles on the elastic pipe traverse an elliptic trajectory, materiel is transported by friction or acoustic streaming
利用兩套頻率特性一致並以縱向振動方式工作的夾心式換能器，通過合理的布局在導管中激勵出行波，使輸送管管壁質點產生橢圓運動，從而利用摩擦或在液體中產生聲流來實現固體及液體的傳送。 -
Mechanical vibration and shock - range of idealized values to characterize seated - body biodynamic response under vertical vibration
機械振動和沖擊.在垂直振動下說明坐位人體生物動態響應特性的理想值范圍 -
Adopting soft cable for hanging will reduce the effort made by coasting body ' s vertical vibration on the base of the washing machine to the maximum extent and lessen the interference of vertical vibration to gyroscopic effect of the coasting body to make it in balance and improve the vibration - avoiding capacity of the whole machine
採用軟索懸吊，可最大限度地減小慣性體垂直振動對洗衣機底座的影響，減少垂直振動對慣性體陀螺效應的干擾，使慣性體盡量保持水平擺動，提高整機的避振能力。 -
The results of simulation and test show that the semi - active seat suspension with fuzzy controller can markedly reduce the vertical vibration acceleration and hence improve the ride comfort of vehicle
模擬和臺架試驗結果表明，模糊控制策略能使該系統較好抑制垂直振動加速度，提高乘坐的舒適性。 -
The axisymmetric mixed boundary - value problem of the vertical vibration of a rigid foundation on saturated layered soil subgrade
上覆單相彈性層的飽和地基上剛性基礎豎向振動的軸對稱混合邊值問題 -
Research on the sliding mode of semi - active control on vertical vibration for continuous beam bridge
連續梁橋豎向振動半主動滑動模式控制研究 -
Numerical simulation of liquefaction of saturated sand under vertical vibration loading
垂向動載下飽和砂土液化發展的數值模擬 -
The paper compared the design codes for vertical vibration serviceability of footbridge induced by human walking, and also investigated the lateral vibration of footbridge
摘要對人行橋人行激勵豎向振動的國內外現有規范和標準進行了比較研究，並探討了針對側向人行激振的振動使用性設計方法。 -
Prediction of overall vertical vibration monohull high - speed passenger ship
單體高速客船的垂向總振動預報 -
Study on vertical vibration of viscoelastic pile with variable sections in layered soils
雙層地基中瑞利波引起的樁土豎向共同作用 -
With the consideration of the vertical wave effect of soil and soil - pile interaction, an approximate analytical solution to vertical vibration of pile system with variable impedance in visco - elastic layered soil is developed. a simplified and practical mathematical model for interaction between soil layers is proposed, and its applicability is theoretically investigated. based on this model and by using laplace transforms and the transmit property of impedance function, the analytical expression of the impedance function and solutions of the displacement and velocity response function in frequency domain and in time domain at the pile head are derived
4 、從三維軸對稱土模型出發，對考慮樁土耦合作用、土層層間聯系以及樁周土豎向應力梯度變化條件下的成層粘彈性土中完整樁及變阻抗樁系統縱向振動問題進行了研究，提出了成層土中變阻抗樁系統縱向振動問題的近似解析解法和樁周土層層間相互作用的簡化而實用的數學模型，並利用拉氏變換和阻抗函數的傳遞性，獲得了成層土中任意段變阻抗樁樁頂阻抗函數的解析表達式，以及樁頂速度導納和時域速度響應解析解和半解析解。 -
The influence of transient soft terrain on vertical vibration of vehicle
松軟路面突變性對車輛垂向振動的影響 -
So, because of the distinctness of vertical displacement of each vertical member of the same floor, then member model is presented to analyzing the vertical vibration during the vertical seismic action
因此，由於各豎向構件在同一樓層處豎向位移不同，需要用串並聯多質點系模型來分析豎向地震作用下的豎向振動。 -
This machine is composed of the vertical vibration motor, a sieve bottom, a mesh frame, sieve room, rubber vibrating bowl, and all fastening pieces etc
該機由立式激振電機、篩底、網架、篩粉室、橡膠振蕩碗等各緊固件組成一體。 -
The ride comfort of a vehicle mainly depends on the vertical vibration of vehicle body
影響車輛乘坐舒適性的主要因素是車身的垂直振動。 -
And according to real conditions has finished relative experiments. consequently, in theory the author utilizes subspace and lanczos methods to analyses, experimental data. through the comparing, find in " limiting elements calculation the different boundary can affect dynamic properties, for example, the important place of lateral vibration, vertical vibration, shrinking vibration and vertical distortion vibration in automatic frequency
在現有條件下完成了相應的部分實驗，並用subspace （子空間）迭代法和lanczos （蘭索斯）法在理論上對實驗數據進行分析，同時與試驗成果相互對照，找出不同的邊界條件在有限元計算中對結構動力特性的影響，例如，側向振動、上下振動、收縮振動及豎向扭曲振動在結構的自振頻率中的主次關系。 -
Simplified model for vertical vibration of pile in single - layer saturated soil and its analytical solution
單層飽和土中樁豎向振動簡化模型及其解析解
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