Multibody相关论文
MATLAB/Multibody建模工具为科学研究和创新型教学提供了便捷高效的虚拟仿真平台。该文以3R3T并联柔索机器人的理论分析及建模仿真......
Analysis of positioning of wayside charging stations for hybrid locomotive consists in heavy haul tr
Hybrid locomotive concepts have been considered as a step towards converting the railway industry into a green transport......
针对空间机器人抓捕目标的轨迹跟踪过程,提出了一种基于可变增益的滑模控制算法,并利用MATLAB/Simscape对空间机器人的理论动力学......
Generalized Kutta-Joukowski theorem for multi-vortex and multi-airfoil flow with vortex production--
By using a special momentum approach and with the help of interchange between singularity velocity and induced flow velo......
高架索作为海上横向补给装备中重要的组成部分,其性能指标直接影响海上补给作业的安全.针对目前国内尚没有合适的高架索动力学模型......
The need to find alternative urban mobility solutions for delivery and transport has led mobility companies to devote en......
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多柔体系统动力学主要研究由多个具有运动学约束、存在大范围相对运动的柔性部件构成的动力学系统的建模、计算和控制.多柔体系统......
在摩擦和柔性的共同影响下，机构运动参数的动态响应为复杂非线性。考虑构件变形与运动的耦合，利用多柔体系统动力学分析方法求解柔性......
应用多体系统动力学理论,将作平动运动的基础构件和作定轴转动的工作构件简化为一对定轴转动凸轮机构,寻求工作构件轮廓曲线为不同......
弹簧--阻尼--作动器(spring-damper-actuator，SDA)是多体系统中常见的力元，在工程领域中有着广泛的应用.采用绝对坐标方法建立的多体......
提出了一种多体系统动力学的迭代法,将多体系统分割成一个主子系统和一个或多个辅子系统,各子系统通过分割点位移、速度、加速度和......
多重混血儿的申请在水下滑翔机(搂住) 是为大规模的一个有希望的方法，长期的海洋调查。态度协作变得一为任务执行需要多 -- 搂住形......
提出了一种柔性多体系统动力学计算机辅助建模方法，即单向递推组建模方法。在运动学正向递推过程中程式化地组集建立链状，树状及含闭......
针对多体泵车臂架作业中频繁位姿变换固有频率不易求解的问题,采用多体传递矩阵法建立四节臂架动力学模型,模型分为A和B 2个子系统......
Design of waste rock barriers forming safety berms for haul trucks requires knowledge of complex interactions which cann......
弹性多体系统中的移动铰约束是工程中常见的约束之一,轨道形状的多样性以及轨道的弹性变形使得其运动学关系极其复杂,本文采用第一......
运用多体系统理论建立起了通用的数控机床空间误差模型,以XYFZ型三轴立式机床为例,阐述了建模过程,给出了空间误差模型的具体数学......
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本文介绍了一种适用于计算机分析的多刚体系统运动学分析的自然坐标法。利用自然坐标描述多刚体系统时,只需要一些点和一些单位向......
多体系统离散时间传递矩阵法是近年发展的多体系统动力学方法，因无须建立系统动力学方程、相关矩阵阶次低、计算速度快、建模程式化......
Modeling of Adhesive Particles Using a Combination of the Two-Body Interaction and Phase-Field Metho
Discrete materials such as powders and granular materials have been widely used due to their specific characteristics. T......
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Multibody system dynamics provides a strong tool for the estimation of dynamic performances and the optimization of mult......
A new subregion mesh method for the investigation of the elastic-plastic impact in flexible multibod
Impact processes between flexible bodies often lead to local stress concentration and wave propagation of high frequency......
Soft machine refers to a kind of mechanical system made of soft materials to complete sophisticated missions,such as han......
An axially variable-length solid element with eight nodes is proposed by integrating the arbitrary Lagrangian-Eulerian (......
The phenomenon of dynamic stiffening is a research field of generalinterest for flexible multi-body systems.In fact,ther......
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工业机器人轨迹规划常常会存在误差,故针对六自由度工业机器人轨迹规划与误差规律在Simscape Multibody环境下进行仿真研究。首先......
A New Flexible Multibody Dynamics Analysis Methodology of Deployable Structures with Scissor-Like El
There are vast constraint equations in conventional dynamics analysis of deployable structures,which lead to differentia......
