Modern theories of multi-body system dynamics are used to build the dynamic models with clearance of large equipment erecting system driven by two oil cylinders side-by-side.
运用现代多体系统动力学理论，针对双液压缸并列驱动的大型装置起竖系统，建立了含间隙起竖多刚体系统的动力学模型。
Discontinuous deformation is a fundamental character of multi-body system.
非连续变形是多体系统的一个重要特性。
Vehicle suspensions system is a typical complex multi-body dynamics system.
汽车悬架系统是一种典型的复杂多体动力学系统。
Autonomous underwater vehicle (AUV) is a multi-body system composed of a load and a carrier.
自主式水下航行器是由载荷和运载体组成的一个多体系统。
The dynamical model of multi-body restriction of human body system was studied in this paper.
本文围绕人体系统多体约束开展了动力学模型研究。
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。
This paper proposes a dynamic difference mesh for computation of multi-body movement in the infinite fluid filed.
提出无限大流场中多体运动计算的动态差分网格。
This paper investigates the robust control of large Angle maneuver for the multi-body spacecraft with model uncertainties.
研究了具有模型不确定性的多体航天器大角度机动控制问题。
The spinning process of splitting V type belt wheel involves movement of multi-body and couple of elastic-plastic deformation.
型劈开式皮带轮的旋压剖分成形过程涉及多体运动以及弹、塑性多变形模式的耦合。
The blade of a large horizontal axis wind turbine is a nonlinear periodic multi-body system with fluid-rigid-flexible coupling.
大型水平轴风力发电机桨叶为流-刚-柔耦合的周期时变多体系统。
To improve the modeling efficiency and reuse of models, subsystem modeling techniques for complex multi-body systems are addressed.
针对多体系统建模效率低、模型重用困难等问题，研究了复杂多体系统模型的子系统建模技术。
The paper used the R-W method of multi-body system dynamics for the kinematical analysis of vehicle suspensions with closed loop system.
本文将多刚体系统动力学的R-W方法应用于具有闭合链系统的汽车悬架运动分析。
Based on flexible multi-body system dynamics theory, kinematic and dynamics equations of deployable space cable-pole structure are derived.
基于柔性多体系统动力学理论，推导了可展空间索杆结构的运动学与动力学方程。
The contact phenomenon in flexible multi-body system is common in engineering, which always make great effects to system design and analysis.
柔性多体系统的接触碰撞是工程中常见的现象，往往会对系统的设计与分析造成重大的影响。
The first work was to build an error model of target machine tool by combining the multi-body system theory and homogeneous coordinate transform.
首先结合多体系统理论和齐次坐标变换建立目标机床的误差模型；
The topological structure of multi-body system and their lower numbered body array, the composing methods of characteristic matrixes are explained.
阐述了多体系统的拓扑结构、低序体阵列和特征矩阵的构建方法。
An approach to solve constraint forces of multi-body system is presented by means of Cartesian coordinate and partial approach of constraint equations.
该文采用笛卡儿坐标和建立约束方程的局部方法，给出了一种求解多体系统约束力的方法。
Based on multibody system dynamics method and ADAMS software platform, a rigid-flexible coupling multi-body model is built for vehicle dynamics simulation.
利用多体动力学方法建立了基于ADAMS软件平台的整车刚柔耦合多体系统操纵动力学仿真分析模型。
In short the article gives a systemic basic researching idea of fatigue characteristics of the bus body structure based on multi-body dynamics and finite element.
总之，文章比较系统的阐述了基于多体动力学和有限元分析研究客车车身骨架结构疲劳特性的基本思路。
The 4 joints universal human body inverse kinematics model and inverse dynamics model in weightlessness utilizing computational multi-body dynamics were proposed.
给出了应用计算多刚体系统动力学建立的通用失重人体4关节反向运动学与反向动力学模型。
A novel dynamic model of molded case circuit breaker operating mechanisms was built based on multi-body dynamics principle adopting virtual prototyping technology.
采用基于多体动力学原理的虚拟样机技术，建立了塑料外壳式断路器操作机构的动力学模型。
Finite element method and flexible multi-body dynamics method are used to establish engine simulation model, calculate engine vibration intensity and radiated noise.
结合有限元和柔性多体动力学方法建立了该柴油机整机仿真模型，进行整机振动烈度和辐射噪声的模拟研究。
The dynamics model of the special molten iron tank car was established by using multi-body dynamics software package SIMPACK, and the curving performance was analyzed.
利用SIMPACK动力学仿真软件建立了特种铁水罐车的动力学模型，对其曲线通过性能进行了分析计算。
The recently developed nonlinear active disturbance rejection controller (ADRC) is applied to attitude control of large flexible multi-body satellite with reaction wheels.
研究了最近提出的非线性自抗扰控制器(adrc)在大挠性多体卫星姿态控制中的应用问题。
The virtual prototype model of indexing cam-roller chain drive system of die-cutting machine is constructed in the computer environment based on multi-body dynamics theory.
应用多体动力学理论，建立了包含分度凸轮-链系统的模切机步进系统虚拟样机模型。
According to the extreme lunar terrain environment, the dynamic analysis is carried out on a lunar rover as a rigid multi-body system by using the rigid-body modeling method.
针对月球的复杂地形环境，利用多体系统动力学的理论，将月球探测车作为一个多刚体系统，对其进行动力学分析，建立了软地面环境下的月球探测车动力学模型。
The recently developed nonlinear Active Disturbance Rejection Controller (ADRC) was applied to the attitude control of large flexible multi-body satellite with reaction wheels.
研究了最近提出的非线性自抗扰控制器在大挠性多体卫星姿态控制中的应用问题。
This method not only inherits the merits of the traditional statistic method, but also can extract the multi-body documents which can not be obtained by the pure statistic method.
该方法继承了统计方法的优点，同时利用正文特征克服了原有基于统计的方法无法抽取多正文体网页的缺陷。
The model of ACB mechanisms for dynamic simulation was built with multi-body dynamics simulation program ADAMS, and the dynamic characteristics were obtained by simulation analysis.
利用多体动力学仿真分析软件ADAMS，对断路器机构系统进行动态仿真建模与分析，获得其分闸过程的动态特性。
The model of ACB mechanisms for dynamic simulation was built with multi-body dynamics simulation program ADAMS, and the dynamic characteristics were obtained by simulation analysis.
利用多体动力学仿真分析软件ADAMS，对断路器机构系统进行动态仿真建模与分析，获得其分闸过程的动态特性。
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