叙述了空载灭磁阻尼作用对灭磁过程的影响。
This paper describes the effect of no-load deexcitation damping affect on deexcitation process.
对于同一类土，饱和土体阻尼作用大于非饱和土体。
And damp in saturated soil was larger than that in unsaturated one.
研究了止音毡压力及位置对钢琴琴弦阻尼作用的影响。
The influence of damper with different pressures and positions on damp vibration of piano string is studied.
蜂窝面的阻尼作用会削弱预旋对密封内温升特性的影响；
The damping effect of the honeycomb can reduce the influence of the inlet preswirl on the total temperature difference.
分析了汽封间隙对机组振动的阻尼作用及其阻尼系数与振幅的关系。
It is analyzed that clearance of gland seal has damping action to vibration of the unit, and relationship of amplitude and damping coefficient of them is analyzed.
通过数值模拟研究了该系统在粘弹阻尼作用下的动力学行为以及粘弹阻尼的影响。
The study is focused on the bifurcation and chaos characteristics of the flutter model, and the influence of viscoelastic damping.
本发明属于弹簧，它包括弹簧本体及对弹簧的运动产生阻尼作用的含有高阻尼材料的阻尼体。
The invented spring comprises the spring body and the damping body containing high damping material, and producing damping action for movement of springs.
计算结果表明，在粘弹性阻尼作用下，衰减系数随振型阶数而增大，振动频率随之不断减小；
The results show that, due to the effect of viscoelastic damping, the attenuation coefficient increases with the increasing of modal order, while the vibrational frequencies decrease with it;
韧质材质的PV B膜对声波有很好的阻尼作用，使夹胶玻璃能有效阻挡声音的传播，明显的降低外界环境噪音。
Tough PVB film can well damp sound waves and enable insulated glass effectively hinder sound transmission and definitely lower environmental noise.
并从实际出发，考虑砧下垫层的弹性作用及垫层和土壤的阻尼作用，建立了锻锤振动系统的双自由度有阻尼振动力学模型。
In the last part of this paragraph, a calculation model for forging hammer foundation vibration system with dual-freedom is presented.
这个奇异点的产生仅仅是形式上的，因为我们忽略了阻尼的作用。
The singularity arises only formally, because we neglected the effect of damping.
这个奇异点的产生仅仅是形式上的，因为我们忽略了阻尼的作用。
The singularity arises only formally, because we neglected the effect of damping .
探讨了特征向量在评估稳定性裕度的重要作用，指出了传统的对数衰减率与系统阻尼判据在评估轴承稳定性裕度时的局限性。
The important action of eigenvector in estimating stability margin is investigated, and the limitation of both system damping and logarithmic decrement criteria is pointed out.
为了测量发动机进、排气管内气流的脉动流动特性，对自行设计的对气流起稳压作用的阻尼稳压箱进行了研究。
The effect of stabilizing pressure of a stable pressure box with damping line of the air flow is studied in order to measure the pulsate flow ability of air at the intake and exhaust pipes of engine.
结果表明，将连接方式从固定连接改为阻尼连接可大幅降低大腿伤害指标，对小腿伤害情况也有一定的改善作用。
The results indicate that changing fixed connection into connection with damping can greatly reduce the injury index of upper leg and also improve the injury of lower leg.
分析认为，氧化锌晶须渗入在复材中将形成微观的阻尼结构，起到降低固有振动频率和增大衰减率的作用。
By the analysis penetration of ZnOw into the compound board will compose a microscopic damping structure, which can reduce the vibration frequency and increase the damping ratio.
所建议的分析方法能够考虑表面重力波的影响、水体可压缩性、水库上游辐射阻尼等各种因素作用。
The analysis method proposed can take into consideration of the effects of water surface gravity wave, water compressibility, and radiation damping at up-stream of reservoir.
采用两组MTMD(多频调谐质量阻尼器)系统控制某大跨网格屋盖结构的竖向地震作用。
Two groups of multiple tuned mass dampers (MTMD) are used in a long-span lattice roof structure to reduce the vertical seismic reaction.
数值计算结果表明，磁流变阻尼器可以有效地控制隔震独桩平台在地震作用下的位移反应。
The calculation results indicate that the semi-active control by using the MR damper can effectively control the seismic earthquake of the earthquake isolation single pile platform.
运用复模态理论对考虑海洋平台结构与流体相互作用而引起的非经典阻尼问题进行了理论分析。
Theoretical analysis was conducted for the dynamic equation problem of non-classical damp of offshore platform structure under stochastic wave load.
提出了一种抑制桥板扭转振动的调频液体阻尼器(TLCD)模型，建立了TLCD与桥板相互作用的运动方程。
A theoretical model of tuned liquid column damper (TLCD) for suppressing torsional vibration of bridge decks is developed in the paper. The TLCD-bridge deck interactive equations are formulated.
通过阻尼层与壳体作用的边界条件求解流固耦合振动方程，解得辐射声场的表达式。
Through the border conditions of damping layer combined with the shell the coupled oscillation equation was solve, and radiation sound field expression was shown using the shell displacements.
阻尼和外电场的作用使得带有非对称双阱势的氢键链存在扭结孤子激发。
The damping force and the external electric field caused the kink soliton excitation in a hydrogen bonded chain with asymmetric double well potentials.
工程算例表明，阻尼器可以有效地控制结构在地震作用下的扭转变形。
Example of engineering calculation shows that the damper can control effectively the torsional deformation of the structure under earthquake action.
分析了冲击载荷作用下粘性流体阻尼器的工作原理，推导了阻尼力公式的表达式，运用落锤冲击试验确定了其中的参数。
The work principle of the viscous fluid damper under shock load is analyzed and the damping expression is derived, the parameters of which are determined using shock tests.
粘弹性阻尼器采用开尔文模型，将其对结构的作用看作是位移和速度的反馈控制。
The viscoelastic damper was described by the Kelvin model and its action to the platform was regarded as the feedback of displacement and velocity of the response.
虽然实际的阻尼力并非只作用于一个点，而是作用于一个区域，但作用点的讨论仍有十分重要的指导作用。
Although in practice the damp force dose not act on a point but on a section, the discussion of force action point is still significant.
采用对油膜压力进行泰勒级数展开的方法，导出了油膜对镜板的作用力和油膜对可倾瓦的力矩的刚度阻尼系数。
Stiffness and damping coefficients of force for film on mirror plate and moment of force for film on tilting pads are derived by making use of Taylor series expression of film pressure.
采用对油膜压力进行泰勒级数展开的方法，导出了油膜对镜板的作用力和油膜对可倾瓦的力矩的刚度阻尼系数。
Stiffness and damping coefficients of force for film on mirror plate and moment of force for film on tilting pads are derived by making use of Taylor series expression of film pressure.
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