A dynamic model for a kind of spacial multi-body vibration system with elastic coupling was built.
对一类具有弹性连接的空间多刚体振动系统建立动力学模型。
Lateral elastic coupling device of the locomotive bogie is a main provision of decreasing wheel flange wear.
机车转向架横向弹性连接装置是减少轮缘磨耗的主要措施。
The research of the plastic alloy high-elastic coupling performance needs a corresponding pilot system urgently.
塑料合金高弹性联轴器性能的研究迫切需要一套相应的试验系统。
The effect of elastic coupling on wobble plate piston engine shafting vibration in the underwater craft was discussed principally.
本文主要讨论在某水下航行装置中，弹性联轴节对摆盘式活塞发动机轴系振动的影响。
Dynamic characteristics of an elastic coupling are expounded in three aspects including structure analysis, dynamics calculation and test.
从结构分析、动力学计算和动力特性实验三个方面阐述并研究了弹性联轴器的动力学特点。
Because of elastic components such as rubber, rigidity of shafting goes down, which can arise torsional vibration on the ends of the elastic coupling easily.
橡胶等弹性元件的加入，使得轴系刚度降低，在弹性联轴器两端易于产生扭转振动。
The complete vehicle rigid-elastic coupling FE model toward vehicle ride comfort, pulse input road surface model and random input road surface model are established.
建立了面向汽车平顺性分析的整车刚弹耦合有限元模型，同时建立了脉冲输入路面模型和随机输入路面模型。
The elastic coupling characteristics of the unsymmetrical rubber bushing in the axial and symmetrical radial directions, affect the handling stability of the vehicle.
非对称式橡胶衬套在轴向和对称径向存在弹性耦合特性，对汽车的操纵稳定性有一定的影响。
Because of this, a torsional vibration test system for elastic coupling is developed, which can test torsional vibration of elastic coupling under the stimulated work conditions.
基于此，本课题为弹性联轴器研制扭转振动测试系统，模拟其在长期运转的工况测试其扭转振动情况。
To understand the isolation effect of the elastic coupling, the contrast test was made in the special gearbox test device. The results indicate that the elastic coupling produces e…
为了对弹性联轴节的隔振作用有进一步的了解，在分轴齿轮箱试验台上进行了对比试验。
Using the theories of magnetic domain and magneto-elastic coupling, obtains the elastic equilibrium equation containing magnetostrictive effect in the dimension of the earth science.
利用磁畴理论和磁弹耦合理论，得出了地学尺度下包含磁致伸缩效应的弹性平衡方程。
The simulation method of the rigid-elastic coupling control system is introduced by using the interaction of the finite element analysis software and the control system simulation software.
该文介绍了交互使用有限元分析软件和控制系统仿真软件实现具有刚柔耦合结构复杂系统的仿真方法。
Moreover, the article elucidates the influence of various parameters on the dynamic response of the hoist - the damp of elastic coupling, stiffness, each turning inertia of hoist shaft, etc.
还阐明了弹性联轴器的阻尼，刚度和高速轴上各转动惯量等参数对起升机构动力响应的影响。
To understand the isolation effect of the elastic coupling, the contrast test was made in the special gearbox test device. The results indicate that the elastic coupling produces effects not...
为了对弹性联轴节的隔振作用有进一步的了解，在分轴齿轮箱试验台上进行了对比试验。
The tight coupling of WAM with plug-ins has proven to be brittle, and the “burstable,” elastic nature of virtualized cloud platforms makes the plug-in model infeasible.
WAM和插件之间的紧耦合已经被证明很脆弱，而虚拟云平台的“爆炸性的”、高弹性的性质使插件模型失去了可行性。
The effect of the elastic and inertia coupling on the resonance frequency is also discussed.
本文还讨论了弹性耦合和惯性耦合对共振频率的影响。
By running the program based on vehicle-rail coupling dynamics, compute the dynamic response of elastic sleeper ballasted rail and common sleeper ballasted rail under same working condition.
利用车辆-轨道耦合动力学理论所编制的程序，计算弹性轨枕有碴轨道与普通轨枕有碴轨道在相同工况下的动力响应。
The dispersion equation of structure acoustic coupling system for fluid filled pipes surrounded by elastic media under axisymmetric motion was derived from shell dynamic equation.
从壳体基本运动方程出发，导出了弹性介质中的充液管道在轴对称运动下声振耦合系统的频散方程。
The conclusion is that this acoustic anomaly may be interpreted by nonlinear coupling of the elastic strain field to the fluctuation of the soft-mode coordinate.
这种声学反常行为可以用均匀弹性应变场与软模坐标涨落的非线性耦合来解释。
The theory expresses the sound fields by a superposition of various surface elastic waves-circumferential waves and reveal the vibro-acoustic coupling mechanism in viewpoint of wave.
此理论将声场表示成各种表面弹性波-环绕波的再辐射的叠加，从波动的角度揭示声-振耦合机理。
Dynamic stability and coupling problem of elastic vehicles is studied in this paper.
研究弹性飞行器的动态耦合问题。
The coupling reinforced with a elastic ring is a new type of spring coupling.
弹性环骨架联轴器是一种新型弹性联轴器。
In this paper, coupling methods of finite element method and boundary element method are expounded, and the coupling methods of linear elastic problems for underground engineering are tried.
本文阐述有限元与边界元耦合的基本方法，并对地下工程中线弹性问题的耦合法进行了尝试。
This paper presents a new symmetric coupling approach of BEM and FEM of elastic and elastoplastic problems.
本文提出了一种新的弹性与弹塑性问题的对称耦合解法。
Numerical calculation of fluid-structure acoustic coupling vibration were carried out for a 3-d elastic structure with FEM applied to structure analysis and BEM to fluid respectively.
本文对水下三维弹性结构振动的声辐射问题进行了流体-结构声耦合振动的数值计算。
From the standpoint of coupling of non-steady flow with elastic blade vibration, studied was the forced response of blades, which is of major significance for the high-cycle fatigue of blades.
从非定常流动和弹性叶片振动相耦合的角度来研究叶片的强迫响应，对于叶片的高周疲劳具有重要意义。
The microscopic lattice kinetic model of aging process was build, using the coupling of the theory of microscopic elastic energy and microscopic diffusion equation.
将微观弹性应变能理论和微观扩散方程相耦合，建立起时效过程微观晶格动力学模型。
In order to provide with the functions of absorbing vibration and safety over loading, a new structure of elastic sleeve pin coupling with safety pin has been designed.
为了使弹性套柱销联轴器既保留缓冲减振功能，又具有安全保护的作用，设计了带安全销的弹性套柱销。
The lower structure in the coupling system is railway track where rails are considered as beams with finite length rested on double layer continuous elastic foundation.
下部结构为轨道，钢轨被离散为双层弹性基础上有限长度的梁。
The elastic floors and coupling beams were regarded as the elastic support of the floor elevation.
对弹性楼板和连梁的作用视为楼层标高处的弹性支撑。
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