本文提供了一种非接触式六自由度运动测量与分析方法。
The paper presents a method for measuring and analyzing 6d motions of model with non contacted style.
同时对六自由度运动平台在其他领域的应用做了简要介绍。
At the same time applications of six-freedom motion platform in other fields is introduced briefly.
分析了六自由度运动平台系统受到外力冲击干扰情况下的位姿响应。
Shock response of 6-dof parallel motion platform driven by hydraulic actuators is analyzed.
这为灰色系统理论的应用与舰船的六自由度运动的预报奠定了基础。
It is a foundation of constructing the Grey Model for ship 6-motions using Grey System Theory.
机械系统动力学模型是研究液压六自由度运动平台控制策略的重要组成部分。
The mechanical dynamics model is an important research area of the control strategy for the six-dof hydraulic motion platform.
本文采用矩阵和向量分析方法，对六自由度运动平台运动学特性进行了研究。
In this paper, kinematics characteristics of 6-dof motion platform are studied by using analysis method of matrix and vector.
本文采用飞行器六自由度运动方程组，建立了飞行试验数据相容性检验的数学模型。
In this paper, the mathematical model of compatibility check of flight test date is set up based on the kinematic equations with six freedom of aircraft.
本文在精确的六自由度运动方程的基础上，建立了计算航空火箭弹散布的优化模型。
In this thesis. Based on the accurate six freedom degrees kinetic equations of the air rocket, an optimizing model of calculating air rocket dispersion is established.
本研究的目的，在于建立和分析一种针对六自由度运动模拟器之运动线索控制系统。
The purpose of this study is to establish and analyze a novel motion cuing control system of a six degree-of-freedom motion simulator.
结果表明所提出的控制方法合理可行，参与研制的船舶六自由度运动模拟台是成功的。
The results show that the control strategy is feasible and the development of ship 6-dof motion simulation platform is successful.
针对大气层外高速飞行的动能拦截器，描述了末制导段拦截器的六自由度运动学方程。
Six-degree of freedom equations are described for high-speed interceptor flying in extra-atmospheric space.
本文对一般油轮在浅水不规则波浪中六自由度运动进行了试验分析，并对其碰底情况做了研究。
The 6d motions of an oil tanker model in shallow water with irregular waves have been measured and analyzed in the State Key Laboratory of Ocean Engineering at Shanghai Jiaotong University.
本文利用线化六自由度运动方程的状态空间式，对某无人机大过载定水平盘旋的稳定性进行分析。
The paper makes use of the six dimensional linearized equations of motion to analyse the dynamic stability of the steady level turning flight of an unmanned aircraft.
首次推导了基于质量控制和推力矢量控制的一类无尾无舵翼碟形飞行器的空间六自由度运动动力学方程。
The six degrees of freedom dynamic equation of a kind of mass-controlled and thrust vectoring-controlled saucer-like air vehicles without tailes, wings and rudders was derived for the first time.
针对飞行器制导和姿态控制分立式三自由度仿真存在的不足 ，研究并给出了飞行器的六自由度运动模型 。
To counter the disadventage of three degree of freedom simulation of a flying vehicle, the six degree of freedom movement mathematical model is presented.
因此，本文重点针对基于并联机构的船舶六自由度运动模拟台的一些关键技术以及控制方法等进行了深入的研究。
Therefore, this dissertation researched the ship 6-dof motion simulation platform which has a parallel structure, and made deeply research on some key technology problems and the control method.
六自由度运动模拟器作为空间对接过程半物理仿真试验系统的关键设备之一，其位姿误差直接影响整个系统的仿真精度。
The 6-dof motion simulator is one of the most pivotal equipments in the spacecraft docking simulation, and the precision of the simulation system is determined by its pose error.
在海洋工程中的物理模型实验中，需要精确、实时的测量出浮体的六自由度运动轨迹，为科研和工程设计提供可靠的技术依据。
In physical model experiment of the ocean engineering, the 6-dof motion of a floating body must often be measured accurately in order to supply reliable technical gist for research and design.
首先通过对潜艇的原始空间六自由度运动模型进行合理的简化和验证，求得了一组适合于设计控制系统的潜艇空间运动设计模型。
Then, a design motion model fitted for the control system design was derived by reasonable simplification of standard submarine 6-DOF motion model.
以六自由度运动平台为研究对象，分析了平台的运动学和动力学问题，采用了CMAC神经网络作为控制器，实现运动轨迹的跟踪。
This paper analyzed the kinematics and dynamics of the 6 DOF platform, and adopted CMAC Neural Networks as controller to realize tailing track.
因此，深入地研究液压六自由度运动平台的控制策略及其相关的参数辨识方法，以提高液压六自由度运动平台的动态响应性能具有十分重要的意义。
Therefore, a widely and in-dept research on the control theory and parameter identification for the six-dof hydraulic motion platform to improve the performance has a great significance.
给出了船舶六个自由度的运动方程。
本文主要对六自由度摇摆试验台的系统设计、运动学理论、位姿误差及控制方法四方面进行分析和研究。
The major research works completed in this dissertation includes: six free-degree swing platform system design, kinematics theory, pose error analysis and control methods.
将铰接式车辆简化成六自由度的动力学系统，建立了能反映率体平面运动和横向摆动的动态数学模型。
In this paper, the articulated vehicle is simplified to a six-free-degree system in dynamics, and a dynamic mathematical model was derived and established.
推导出张力腿平台六自由度有限运动非线性控制方程。
The governing differential equations of tension leg platform considering comprehensive nonlinearities are deduced.
首先建立末制导系统模型，其中包括拦截器结构模型、六自由度动力学与运动学模型、测量模型和制导控制律模型。
Firstly, the system models were constructed, including the structural model, the dynamic and kinetic model, the measurement model and the guidance and control law model.
方法运用六自由度舰船运动模拟装置对60名受试对象进行加速度暴露。
MethodsA total of 60 volunteers were exposed to the repetitive acceleration stimulation using a 6-degree-of-freedom ship motion simulator.
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。
Six Degrees of Freedom model and simulation of an aerospace vehicle is presented, which includes the whole of kinetic equations and motion equations.
为了记录下颌的运动过程，设计了两种刚体六自由度位移测量方法。
In order to record the movements of mandible, two of Six freedom displacement measurement methods are designed.
六自由度并联机器人的运动学分析是确定系统结构参数、作动器结构形式及其运动参数、选择伺服阀、确定系统流量的前提。
Kinematics analysis of 6-dof parallel robot is the basis of deciding structure parameters, actuator structure and its motion parameters, selecting servo valve, calculating system flow.
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