本文研究柔性变截面滑移式机械手的动力学与控制。
Dynamics and control in a moving flexible robot arm with variable sections are studied.
一个尚未解决的问题是该系统的动力学与控制的研究。
The problem of dynamics and control of the system is considered unsolved so far.
本项目研究了可重组航天器的姿态动力学与控制问题。
The present project deals with attitude dynamics and control of reconfigurable spacecrafts.
研究柔性航天器的动力学与控制问题时,通常需要利用柔性附件的模态信息。
Researches on the dynamic and control for the flexible spacecraft usually use the modal of the flexible appendages.
研究一类构形为中心刚性带挠性梁的航天器平面快速大角度机动的动力学与控制问题。
This paper is concerned with the dynamics and control for planar, large Angle rapid slew maneuvering of a flexible multi body spacecraft, consisting of a rigid central body and a flexible beam.
最后,通过对一个闭环柔性多体系统的动力学与控制仿真计算的实现,表明上述方法的可行性。
The formulation of kinematics and dynamics of multibody system based on the fully Cartesian coordinates has an important advantagement in computational efficiency.
简要介绍了卫星编队飞行的动力学与控制研究的最新进展,对今 后研究工作的重点提出了建议。
The paper briefly reviews the new research progress of satellite formation flying dynamics and control, and presents some key points for future research.
本文的研究结果,对于航天、航空、航海中的充液系统动力学与控制问题,都有重要的参考价值。
The results of this paper are useful for the dynamics and the control of liquid-filled systems in the astronautics and aeronautics and ocean engineering.
隋永枫,钟万勰,大型陀螺系统的模态综合方法,动力学与控制学报,2004, 2(1),1-7;
Sui Yongfeng, Zhong Wanxie, Modal Synthesis Method of a Large Scale Gyroscopic Dynamic System, Journal of Dynamics and Control, 2004, 2(1), 1-7.
着重讲述了机器人系统(多机器人)动力学与控制的独特性质,以及所提出的独特控制问题,这些性质与问题是单机器人控制和一般控制问题中所没有的。
Attention is paid to the specific characteristics in the dynamics and control issues appeared in multiple robot systems, which do not appear in single robot cases.
为了实现依据钻柱动力学的井眼轨迹控制,应特别重视钻柱振动特性与钻头受力状况的相互影响。
Finally, in order to control the well path by dynamics, great attention should be paid to the interaction between bit and drill string.
油气由高势区向低势区呈“离心”式运移,这正是控制油气呈环、带状聚集与分布的区域动力学条件。
Oil migrated from higher potential belts to lower ones in "centrifugal flow", which was the regional dynamic condition of controlling petroleum accumulation and distribution.
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.
联合仿真避免了建立整车动力学方程及推导传递函数,为复杂机械系统的控制与仿真提供了新思路。
The co-simulation method, where no complex dynamic equation and transfer function is needed, offers a new approach to control and simulate the complicated mechanism.
阐述了变胞机构的结构学、运动学、动力学、碰撞与冲击、控制、及其设计等若干理论问题。
Some theoretical issues of metamorphic mechanism such as structural theory, kinematics, dynamics, impact, control, and the design method, are elucidated.
提出了如何开展挖掘机运动学与动力学的研究,以及采用挖掘机工作过程自动控制系统的建议。
Recommendations on how to perform the kinematic and dynamic research of mechanical shovels and the implementation of automatic control system for the operating process of the shovel are presented.
提出了一种具有机床动力学自适应能力与曲线前瞻控制能力的NURBS曲线插补算法。
NURBS interpolation algorithm, which can fit diverse machine tool's kinetic characteristics and has the function of look-ahead control, is proposed.
另一种吸附苯、环己烷及反应中间物,并假定吸附氢与吸附苯间的表面反应为过程的控制步骤,从而导出动力学方程。
The kinetic equation was derived by supposing that the surface reaction between adsorbed hydrogen and adsorbed benzene is the control step of the rate.
这种差异性的隆升可能一方面与印度板块和欧亚板块碰撞的远程效应有关,另一方面也是更主要的原因可能受博格达山不同段深部差异性动力学过程所控制。
The difference in the uplifting may be because of collision between the Indian and Eurasian plates and also of being controlled by the processes of dynamics at different depths of Bogeda Mountain.
本文主要研究非平整地面六轮腿式自主移动机器人的越障运动学、动力学建模与控制的问题。
This paper mainly studies the kinematics and dynamics modeling of the obstacle negotiation for an uneven ground six-wheeled-legged autonomous mobile robot and correlative control problem.
防侧翻车辆动力学控制是将传统的车辆动力学控制与车辆的防侧翻控制相结合的现代车辆主动安全技术。
Vehicle dynamics control with rollover prevention is an advanced vehicle active safety technology integrated traditional vehicle dynamics control with anti - rollover control.
简要讨论动力学与机器人控制、设计的关系。
The relationship between robot design, control and the dynamics is discussed briefly.
本课程主要内容包括:动力学系统的定性理论,混沌及其数值识别,分岔理论,混沌的同步与控制。
The main contents in this course includes: qualitative theory in dynamical system, chaos and its numerical recognition, bifurcation theory, the synchronization and control of chaos.
全文的研究分为三大部分:时空动力学系统复杂行为的演化、时空混沌的控制、时空混沌的同步与应用。
The research work can be classified into three parts: evolution of the spatiotemporal dynamical behavior, control of STC, synchronization of STC and its application.
将不可逆过程热力学的理论应用于氧化铝的碳酸钠焙烧过程,得到过程的动力学方程。 研究表明氧化铝钠化焙烧过程的控制步骤与氧化铝的粒度有关。
The theory of thermodynamics of irreversible process was applied to the reaction of alumina roasted with anhydrous sodium carbonate, and obtained the dynamic expresses of the reaction.
方法:利用旋波动力学的研究方法,对二维心脏系统施加周期驱动与有效驱动数值模拟心室颤动的控制和消除。
Methods: The numerical simulation for controlling ventricular fibrillation in 2D cardiac excitable media was studied by spiral wave dynamics.
本装置上,等离子体热解天然气制乙炔和炭黑的动力学不是由反应速度控制,而是由混合与扩散控制。
The process of conversion of methane to nana-carbon black and acetylene via thermal Plasma is under the control of mixing and diffusion rate.
本文根据模型参考自适应控制理论,将旋转动力学逆与在线神经网络结合,设计了自适应姿态控制系统。
An adaptive neural network attitude control system is designed based on model reference adaptive control theory and combination of online neural network with augmented model inversion in this paper.
SG在瞬态、启动和低功率运行工况下的“收缩”与“膨胀”现象引起的逆动力学效应使SG的水位控制变得复杂。
The inverse dynamics effects, which are caused by shrink and swell under transient, startup and lower power operation, make the water level difficult to control.
SG在瞬态、启动和低功率运行工况下的“收缩”与“膨胀”现象引起的逆动力学效应使SG的水位控制变得复杂。
The inverse dynamics effects, which are caused by shrink and swell under transient, startup and lower power operation, make the water level difficult to control.
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