Only the spring forces are coupling terms of motion equations.
方程式中只有弹簧力是耦合项。
The ship-motion equations of sway, yaw and rolling were founded.
建立了首摇、横荡、横摇三个自由度的船舶运动方程。
Energy and momentum conserving integrators for Newtonian motion equations.
解牛顿运动方程的能量与动量守恒型积分方法。
The assumption mode method is utilized to derive the motion equations of the structure.
采用假设模态法建立系统的运动微分方程。
In this paper, an equation system of EHD based on the fluid motion equations is discussed.
本文以流体力学运动方程为基础，讨论了电流体力学的方程体系。
The transverse motion is taken into account and the full 3d motion equations are developed.
考虑船体下水时可能发生的横向运动，建立了完整的三维运动方程。
In this paper, motion equations of the double universal joint are given by using the vector analysis.
本文直接以双万向联轴器为研究对象，应用矢量分析法，列出了双万向联轴器的运动方程序。
The uncertainty may be solved by the perturbation method to the motion equations of the dynamic system.
这些不确定性可以归结为对动力学系统运动方程序的摄动。
Then the motion equations of an arresting hook engaging an arresting cable directly and indirectly are presented.
建立了拦阻索直接上钩和间接上钩时拦阻钩的运动方程，分析了此时拦阻索上钩时拦阻钩运动特性。
The theory of waves propagation in inhomogeneous damaged zone and inversion of wave motion equations are studied.
研究了波在非均匀损伤介质中的传播及波动方程的反演。
As to the motion equations for objects, the fourth-order Runge-Kutta method was employed again for iterative solution.
对于物体的运动方程，同样利用四阶龙格-库塔法进行迭代求解。
The fuzzy and stochastic features a moored floating body system are described in order to deduce its fuzzy motion equations.
对系泊浮体系统的模糊随机性特征进行描述，并推导其模糊运动方程。
Firstly, the directional lateral motion equations and transfer functions suited for the certain third generation fighter were deduced.
首先推导了适用于某第三代超声速战斗机横航向运动方程和传递函数。
By analyzing motion orbits of picks when a horizontal cutting head cuts, geometry models and motion equations are set up in the paper.
分析横轴式截割头摆动截割时截齿的运动轨迹，建立了其几何模型和运动方程。
The attitudes of vehicle are described by both quaternion and Euler angles, and two kinds of motion equations are established accordingly.
通过四元数法和欧拉角法描述飞行器姿态，并建立相应的运动学方程。
Euler equations are applied to calculate the aerodynamic forces, when the time-domain method is used to solve structural motion equations.
用欧拉方程计算非定常气动力，在时域内求解结构运动方程。
The nonlinear motion equations of the systems are derived and the journal orbits are determined as aPProximate solution of those equations.
推导出了系统的非线性运动方程，所求方程的近似周期解即为轴心轨迹。
The flow characteristics in such reactors have been studied and the governing motion equations of RFBR have been established by the authors.
本文对此类反应器内的流动特性进行了研究，建立了描述反应器内流动规律的基本运动方程。
The mass center motion equations of a damp-increasing range correction projectile were established by the concept of damp-increasing coefficients.
用增阻系数的概念，建立了增阻式射程弹道修正弹的质心运动方程组。
Six Degrees of Freedom model and simulation of an aerospace vehicle is presented, which includes the whole of kinetic equations and motion equations.
研究了空天飞行器超声速和高超声速飞行条件下六自由度仿真模型，该模型包含了完整的六自由度动力学方程和运动方程。
Furthermore, it builds a thrust model of the solid rocket motor, and presents the whole six-degree-of-freedom kinetic equations and motion equations.
并建立了固体发动机推力模型，以及完整的六自由度弹道动力学和运动学模型。
The motion equations of a bubble near a plane wall have been established with the lift force and wall effects on the drag force taken into consideration.
在全面考虑壁面对空泡运动粘性阻力和升力影响的基础上，建立了空泡在近壁区内的运动微分控制方程。
In this paper, the longitudinal motion and control system for "101" hydrofoil experimental craft based on the longitudinal motion equations are discussed.
本文讨论了“101”水翼试验艇的纵向运动及其控制，给出了纵向运动方程。
According to the basic motion equations of the earth's fluid core, the convection of the fluid core has been simulated by use of Finite Element Method (FEM).
根据地球液核基本运动方程，采用有限元方法对液核流体的对流状态进行了数值模拟。
The turning plane motion equations are solved by means of iterations, and on-vehicle experiment was carried out in order to compare with theoretical results.
采用迭代法求解转向平面运动方程，计算结果与实车实验进行了对比。
The motion equations of the flexible linking system that is excited by shock moment are established and the torsional shock response of the system is studied.
建立了柔性连接的三转子系统在冲击转矩作用下的运动方程，对方程求解得到了柔性连接转子系统的扭转冲击响应。
In particular, the methods, presented in the paper, of determining a relative path and finding a relative motion equations are different from the ordinary ones.
特别是，相对运动轨迹的确定和相对运动方程的建立，有别于通常的方法。
The nonlinear coning motion equations in body coordinates on the force moment coefficients of low speed spinning rocket were obtained based on the dynamics equations.
根据滚转火箭弹的动力学方程，给出了在弹体坐标系下无控低速滚转火箭弹在被动飞行段的锥形运动方程组。
From this, the motion equations of the raft with viscoelastic materials and the motion equations of the cylinder submerged in infinite nuid are obtained respectively.
在此基础上，分别推导了带有粘弹性材料的筏架结构和艇体与声学介质耦合的动力学运动方程序。
Due to space limit, the motion equations are often coupled when the micro positioning stage has multiple links and freedoms. Thus, synthesis and decouple are necessary.
当微定位台的结构是多环、多自由度时，由于空间的限制，通常其运动方程是耦合的，需对它进行综合分析和解耦。
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