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Performance Optimization for Bionic Robotic Dolphin with Active Variable Stiffness Control 期刊论文
BIOMIMETICS, 2023, 卷号: 8, 期号: 7, 页码: 16
作者:  Chen, Di;  Xiong, Yan;  Wang, Bo;  Tong, Ru;  Meng, Yan
收藏  |  浏览/下载:0/0  |  提交时间:2024/02/22
Design and experimental study of a passive power-source-free stiffness-self-adjustable mechanism 期刊论文
FRONTIERS OF MECHANICAL ENGINEERING, 2021, 卷号: 16, 期号: 1, 页码: 32–45
作者:  Liu YW(刘玉旺);  Wang DQ(王冬琦);  Yang SK(杨尚奎);  Liu JG(刘金国);  Hao GB(郝广波)
收藏  |  浏览/下载:26/0  |  提交时间:2020/12/31
A Novel Design of Serial Variable Stiffness Actuator Based on an Archimedean Spiral Relocation Mechanism 期刊论文
IEEE-ASME TRANSACTIONS ON MECHATRONICS, 2018, 卷号: 23, 期号: 5
作者:  Sun, Jiantao;  Guo, Zhao;  Zhang, Yubing;  Xiao, Xiaohui;  Tan, Jianrong
收藏  |  浏览/下载:6/0  |  提交时间:2019/12/05
Design, modeling and control of a novel compact, energy-efficient, and rotational serial variable stiffness actuator (SVSA-II) 期刊论文
MECHANISM AND MACHINE THEORY, 2018, 卷号: 130
作者:  Sun, Jiantao;  Guo, Zhao;  Sun, Dingyang;  He, Siyu;  Xiao, Xiaohui
收藏  |  浏览/下载:9/0  |  提交时间:2019/12/05
Design and analysis of two types of variable stiffness actuator based on adjustable moment arm mechanism 期刊论文
International Journal of Control and Automation, 2015, 卷号: 8, 期号: 8, 页码: 141-160
作者:  Guo, Jishu;  Tian, Guohui
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/17
Analysis of feasible design region for right-angle flexure-hinge based on stiffness error 期刊论文
Nami Jishu yu Jingmi Gongcheng/Nanotechnology and Precision Engineering, 2014, 卷号: 12, 期号: [db:dc_citation_issue], 页码: 15-21
作者:  Nian, Longsheng;  Long, Zhili;  Zhang, Lufan;  Fang, Jiwen
收藏  |  浏览/下载:9/0  |  提交时间:2019/12/02
Development of a Novel Variable Stiffness Actuator with Automatic Rigidity/Compliance Switching 会议论文
2014 IEEE International Conference on Robotics and Biomimetics (ROBIO), 2014-12-05
作者:  Cui, Ze[1];  Yang, Haiwei[2];  Qian, Donghai[3];  Cui, Yuqian[4];  Peng, Yun[5]
收藏  |  浏览/下载:1/0  |  提交时间:2019/04/30
Fault diagnosis based on nonlinear dynamic modeling in rolling element bearing systems 会议论文
作者:  Li, Xiang;  Zhu, Yongsheng;  Zhou, Zhi;  Wang, Ning
收藏  |  浏览/下载:1/0  |  提交时间:2019/12/10
Design and optimization of supporting structure for scanning mirror in aviation remote sensor (EI CONFERENCE) 会议论文
2011 International Conference on Electric Information and Control Engineering, ICEICE 2011, April 15, 2011 - April 17, 2011, Wuhan, China
Li Y.-W.; Yang H.; Yuan G.-Q.; Ding Y.-L.; Zhang J.-C.; Cheng Z.-F.
收藏  |  浏览/下载:15/0  |  提交时间:2013/03/25
An optical supporting structure is studied to improve its structure stiffness and reduce the rotate error to meet the requirement of aviation remote sensor. A formula to calculate fundamental frequency is proposed using Rayleigh-Ritz method  and a method of is analyzed. By means of OPTISTRUCT software  the maximum fundamental frequency is converted to object function  the deformation under the gravity and the mass are assigned to state variable  wall thicknesses of the structure are converted to design variables. The analysis and test results indicate that the fundamental frequency of designed optical supporting structure has been improved 37.2 Hz from 96.9 Hz  which guarantee the reliability of the sweep mechanism  and the rotate error is 4.89  which is satisfied for the rotate accuracy in plunge angle. The method of optimization has a certain instructional significance for the design of supporting structures in aviation remote sensor. 2011 IEEE.  


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