The nonlinear dynamic control strategy of two-link flexible arm is analyzed.
对双连杆柔性机械臂动力学非线性控制问题进行了分析。
Provides a directed, concentrated beam of light owing to its 50 cm long flexible arm.
有50厘米长的柔性灯臂,可以提供直接、集中的光束。
The proximal ends of the flexible arms 28 are connected to the distal end of the first connection arm member.
在28个灵活的双臂的近端两端连接的第一个连接臂成员远端。
The experiment result indicates that this control scheme is benefit to depress the elastic vibration of flexible arm end position.
试验结果表明,该控制方案的弹性变形较少,有利于降低末端位置弹性振动。
The mechanism by which we construct dynamic equation for the flexible arm can be used to model any kind of concentrated mass flexible arms.
本文所采用的柔性手臂的动力学建模方法,可以用来为任何一种质量集中的柔性手臂建模。
This flexible arm control is rests on the flexible arm dynamics model, with the strange perturbation theory, it is diveded into two sub-systems (slow, quick change).
该柔性臂的控制是依据柔性臂的动力学模型,应用奇异摄动理论,将其分解为慢、快变两个子系统。
Spray nozzles installed in the shelf, check whether the nozzle rotating flexible arm started to see the suitability of its elastic, add the site in the rotation amount of oil.
把喷头安装在喷架上,检查喷头转动是否灵活,拉开摇臂看其松紧是否合适,在转动部位加注适量机油。
In some hospitals, it's routine to give all women in labor an iv, a flexible catheter placed in your vein (usually in the back of your hand or lower arm) to drip in fluids and medication.
在一些医院会给所有孕妇放留置针,在你的静脉安放灵活的导管(往往在你的手背,或者小手臂),好做液体点滴。
NSA's research arm then worked to try to make MAC more flexible and easier to include in operating systems.
于是 NSA的研究力量尽力去使MAC更灵活并且并容易被包含在操作系统中。
The design of the robot arm is giving it powerful functionality as well as the appearance of "light", combining functionality and style to organic form of a flexible robot arm.
机器人手臂的设计是赋予它强大的功能以及“轻盈”的外观,结合功能和造型使其有机地形成一个灵活的机器人手臂。
The article introduces the modular robot and design of some modules including multiple degree of freedom arm, automatic centering wrist and flexible hand.
本文引入了模块机器人的概念,并介绍了多自由度手臂、自动对中手腕及柔性手的设计要点。
Inside the pump, a flexible diaphragm connects to the rocker arm though a diaphragm spring, pull rod and link.
油泵中可变形膜片的泵膜通过膜片回位弹簧和膜片拉杆与摇臂相连。
The flexible immobilized model could achieve a higher recovery of immobilized enzyme activity than traditional covalent immobilization and arm spacer immobilization.
该结果说明,酶的“柔性固定化”模型可以改善传统共价结合固定化酶及手臂固定化酶活力回收率不高的缺陷。
This type of equal arm balance with double beam and pan adopts flexible steel band as support without abrasion to the edges of the knife.
复梁式双盘等臂天平,采用钢带弹性作支撑,无刀口磨损现象发生。
In order to investigate the nonlinear dynamics of the flexible robotic arm, we can simplify the robotic arm into the model of the flexible cantilever.
为了研究柔性机械臂的非线性动力学,可以将柔性机械臂简化成为柔性悬臂梁。
The cylinder-rotating flexible drive transfer arm is analyzed finally, in order to achieve the oxygen gun slag cleaner to flexible hold lance.
最后分析了气缸对转臂的柔性驱动,以便达到除渣器对氧枪的柔性抱枪。
Dynamics and control in a moving flexible robot arm with variable sections are studied.
本文研究柔性变截面滑移式机械手的动力学与控制。
In this paper, a state feedback controller is developed to control a one-link flexible robot arm.
本文用状态反馈方法对单连杆弹性手臂进行了控制实验。
Finally, a space manipulator with three arms (the last arm is flexible) is simulated, and the theoretical analysis is verified to be correct.
最后以一末杆为柔杆的空间三杆机器人为例,验证了理论分析的正确性。
In view of the rigid link flexible joint, the industry mechanical arm which actuates by the flexible planet gear, this paper proposed one kind of new modeling and the computational method.
针对带刚性连接挠性接头、以柔性行星齿轮驱动的工业机械臂,提出了一种新的建模和计算方法。
Arm-wide surrounded by a high permeability flexible design, can cover the whole arm to do the curve with a high degree of close-coated.
全臂式的高透气四面伸缩设计,能使护套能以整个手臂的曲线做高度均与的紧密包覆。
These studies constitute a set of key technologies for flexible articulated coordinate measuring arm, and provide favorable theoretical foundation and technical support for developing a measuring arm.
以上研究工作构成一整套多关节式坐标测量臂所需的关键技术,为测量臂的研发奠定了良好的理论基础和技术支持。
Relax your arm (the whole body, actually), keep your wrist flexible, lift the hand from 5 to 20 cm above the keys (the shorter distance in the beginning), and let gravity drop your hand.
手臂放松(事实上是整个身体都要放松),保持手腕柔软,然后将手抬高离开键盘5至20公分(开始时用较短的距离),让手自然放下。
By establishing the system model of moving-base alignment velocity match, the factors that influenced the transfer alignment were analyzed, such as lever arm effect, flexible vibrations, etc.
通过建立动基座对准速度匹配的系统模型,对影响传递对准的一些重要因素如杆臂效应、挠曲振动等进行了分析,按照既定的载机机动方案采集飞行数据进行离线仿真。
By establishing the system model of moving-base alignment velocity match, the factors that influenced the transfer alignment were analyzed, such as lever arm effect, flexible vibrations, etc.
通过建立动基座对准速度匹配的系统模型,对影响传递对准的一些重要因素如杆臂效应、挠曲振动等进行了分析,按照既定的载机机动方案采集飞行数据进行离线仿真。
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