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中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
长春光学精密机械与物... [2]
力学研究所 [1]
沈阳自动化研究所 [1]
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OAI收割 [4]
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会议论文 [3]
期刊论文 [1]
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2018 [1]
2010 [1]
2003 [1]
2002 [1]
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Six degree of freedom precision control for space camera secondary mirror adjusting mechanism
期刊论文
OAI收割
Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2018, 卷号: 47, 期号: 7
作者:
Yang, Weifan
;
Cao, Xiaotao
;
Zhang, Bin
;
Zhao, Weiguo
;
Lin, Guanyu
|
收藏
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浏览/下载:32/0
|
提交时间:2019/09/17
Cameras
Control systems
Degrees of freedom (mechanics)
Inverse kinematics
Mirrors
Motion control
Motion mechanism analysis of a two-degree-of-freedom spherical motor (EI CONFERENCE)
会议论文
OAI收割
2nd International Conference on Information Engineering and Computer Science, ICIECS 2010, December 25, 2010 - December 26, 2010, Wuhan, China
作者:
Guo K.
收藏
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浏览/下载:21/0
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提交时间:2013/03/25
The working principle of a two-degree-of-freedom piezoelectric spherical motor using only one piezoelectric element was analyzed. The resonance frequencies of the motor's plate type piezoelectric vibrator were calculated by finite element method. The computer simulation was executed to analyze the motion trajectory of the four contact points between the stator and the sphere. Simulation results verified that the four contact points can form timing reasonable elliptical trajectories which re designed to drive the sphere to form two rotation degrees of freedom. The conclusion indicated the formation of two-dimensional movement mechanism of the spherical motor. 2010 IEEE.
Numerical analyses of discrete gust response for a flexible aircraft
会议论文
OAI收割
21st AIAA Applied Aerodynamics Conference 2003, Orlando, FL, United states, June 23, 2003 - June 26, 2003
作者:
Yang GW(杨国伟)
;
Obayashi S
收藏
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浏览/下载:22/0
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提交时间:2017/06/01
Direct-coupling method
Dynamic equations of motion
Flexible aircraft
Flexible airplane
Freedom of motion
One-minus-cosine gust
Quasi-steady model
Supersonic transport
Theoretical and simulation research on real-time path tracking strategy for industrial robots
会议论文
OAI收割
4th World Congress on Intelligent Control and Automation, Shanghai, China, June 10-14, 2002
作者:
Tan GZ(谭冠政)
;
Hu SY(胡生员)
;
Wang YC(王越超)
收藏
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浏览/下载:28/0
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提交时间:2012/07/26
Computer simulation
Degrees of freedom (mechanics)
End effectors
Motion control
Motion planning
Online systems
Polynomials
Real time systems
Robotics
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