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检索条件"机构=Key Laboratory of Advanced Forging and Stamping Technology and Science"
295 条 记 录,以下是131-140 订阅
排序:
Teeth profile parameter design and transmission property analysis of external generating wave movable teeth transmission
Teeth profile parameter design and transmission property ana...
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19th International Conference of Fluid Power and Mechatronic Control Engineering 2018
作者: Yi, Yali Gao, Yunfei Wei, Rui Jin, Herong College of Mechanical Engineering Yanshan University Qinhuangdao China Key Laboratory of Advanced Forging and Stamping Technology and Science Ministry of Education of China Yanshan University Qinhuangdao China Parallel Robot and Mechatronic System Laboratory of Hebei Province Yanshan University Qinhuangdao China
A highly efficient integrated transmission unit - external generating wave movable teeth transmission − was proposed and two kinds of typical transmission types were researched. Fixed and moving coordinate systems wer... 详细信息
来源: 评论
Kinematic Characteristics and Dynamics Analysis of a Double-ring Truss Deployable Antenna Mechanism
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Binggong Xuebao/Acta Armamentarii 2020年 第4期41卷 810-821页
作者: Han, Bo Xu, Yundou Yao, Jiantao Zheng, Dong Li, Yongjie Zhao, Yongsheng Parallel Robot and Mechatronic System Laboratory of Hebei Province Yanshan University QinhuangdaoHebei066004 China Key Laboratory of Advanced Forging & Stamping Technology and Science of Ministry of Education Yanshan University QinhuangdaoHebei066004 China
A double-ring truss deployable antenna mechanism, which is used as the support and deployment mechanism for large-diameter space-borne antenna, is proposed to improve the stiffness of the single-ring truss deployable ... 详细信息
来源: 评论
Research on double differential pressure dynamic flowmeter
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High technology Letters 2019年 第4期25卷 378-385页
作者: Liu Tao Zuo Zhibing Yin Zhigang Hebei Province Laboratory of Heavy Machinery Fluid Power Transmission and Control Yanshan UniversityQinhuangdao 066004P.R.China Key Laboratory of Education Ministry for Advanced Forging Press Technology and Science Yanshan UniversityQinhuangdao 066004P.R.China
When testing an electrohydraulic proportional valve,it is necessary to test the high frequency dynamic flow with *** of the limitation of the piston stroke,a no-load hydraulic cylinder is only suitable for a reciproca... 详细信息
来源: 评论
Multi-PID controller parameters optimization of fast forging hydraulic press based on GA
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Zhongnan Daxue Xuebao (Ziran Kexue Ban)/Journal of Central South University (science and technology) 2016年 第8期47卷 2650-2660页
作者: Zhao, Jinsong Zhang, Yang Cao, Xiaoming Yao, Jing Key Laboratory of Advanced Forging & Stamping Technology and Science Ministry of Education of China Yanshan University Qinhuangdao066004 China Hebei Provincial Key Laboratory of Heavy Machinery Fluid Power Transmission and Control Yanshan University Qinhuangdao066004 China
Parameters optimization method of multi-PID controller based on improved genetic algorithm was presented in response to the mismatch problems between PID parameters and working conditions and the improvement in forgin... 详细信息
来源: 评论
Simulation Research of Hydraulic Turbine Generator under Fuzzy PID Control with Load Disturbance and 100% Load Rejection
Simulation Research of Hydraulic Turbine Generator under Fuz...
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2015 International Conference on Fluid Power and Mechatronics
作者: Yuan Xiaoming Wang Chao Wang Junbo Ma Lei Zhang Lijie Hebei Key Laboratory of Heavy Mechinery Fluid Power Transimission and Control Key Laboratory of Advanced Forging & Stamping Technology and Science(Yanshan university)Yanshan university
The MATLAB/Simulink simulation model of hydraulic turbine generator under 100% load rejection is established. The hydraulic turbine generator with the condition of load disturbance and 100% load rejection under fuzzy ... 详细信息
来源: 评论
Study on principles and characteristics of new type digital hydraulic transformation  8
Study on principles and characteristics of new type digital ...
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8th IEEE International Conference on Fluid Power and Mechatronics, FPM 2019
作者: Tao, Liu Yang, Zhao Renfu, Sun Weijian, Li Xinyu, Zhang Hebei Province Laboratory of Heavy Machinery Fluid Power Transmission and Control Qinhuangdao China Key Laboratory of Ministry of Education for Advanced Forging Press Forming Technology and Science Qinhuangdao China
The hydraulic transformer is usually composed of a pair of pump-motor units. When inlet pressure is stable, the outlet pressure can be controlled by changing the displacement ratio between the pump unit and motor unit... 详细信息
来源: 评论
Research on Fuzzy PID Control Algorithm for Lower Limb Rehabilitation Robot
Research on Fuzzy PID Control Algorithm for Lower Limb Rehab...
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IEEE Information technology and Mechatronics Engineering Conference (ITOEC)
作者: Hongbo Wang Tingting Lu Baoshan Niu Hao Yan Xincheng Wang Jianyu Chen Yungui Li Key Laboratory of Advanced Forging & Stamping Technology and Science of Ministry of Education Qinhuangdao China Parallel Robot and Mechatronic System Laboratory of Hebei Province
Cerebrovascular disease, hemiplegia and paraplegia may lead to lower extremity motor dysfunction. According to the theory of neural rehabilitation, proper rehabilitation training can help patients recover. In this pap... 详细信息
来源: 评论
Hydraulic Pump Fault Multi Information Sensitivity Analysis Based on the Vibration Intensity
Hydraulic Pump Fault Multi Information Sensitivity Analysis ...
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第六届工程机械与车辆工程新进展国际学术会议
作者: Li Xiao-ming Liu Si-yuan Zhang Jian-jiao Hebei Provincial Key Laboratory of Heavy Machinery Fluid Power Transmission and Control Key Laboratory of Advanced Forging & Stamping Technology and Science(Yanshan University) Ministry of Education of China Yanshan University Key Laboratory of Advanced Forging & Stamping Technology and Scienc(Yanshan University)e Ministry of Education of China Yanshan University
Due to the fuzziness and incompleteness of hydraulic pump single fault signal,sometimes we cannot accurately assess the working state of hydraulic *** extracting the characteristic vector
来源: 评论
Profile Division and Programmatic Modeling of Tetrahedral Truss Deployable Antennas
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Zhongguo Jixie Gongcheng/China Mechanical Engineering 2019年 第12期30卷 1400-1408页
作者: Han, Bo Xu, Yundou Guo, Luyao Zhang, Shuo Yao, Jiantao Zhao, Yongsheng Parallel Robot and Mechatronic System Laboratory of Hebei Province Yanshan University QinhuangdaoHebei066004 China Key Laboratory of Advanced Forging & Stamping Technology and Science of Ministry of Education Yanshan University QinhuangdaoHebei066004 China
Tetrahedral truss deployable antennas were studied, and a simple profile division method was proposed. Based on MATLAB and SOLIDWORKS, a programmatic modeling method was proposed. Custom software development for SOLID... 详细信息
来源: 评论
Embodied water analysis for Hebei Province, China by input-output modelling
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Frontiers of Earth science 2018年 第1期12卷 72-85页
作者: Siyuan LIU Mengyao HAN Xudong WU Xiaofang WU Zhi LI Xiaohua XIA Xi JI Hebei Provincial Key Laboratory of Heavy Machinery Fluid Power Transmission and Control Yanshan University Qinhuangdao 066004 China Key Laboratory of Advanced Forging & Stamping Technology and Science Ministry of Education of China Yanshan University Qinhuangdao 066004 China Institute of Geographic Sciences and Natural Resources Research Chinese Academy of Sciences Beijing 100101 China College of Engineering Peking University Beijing 100871 China School of Economics Renmin University of China Beijing 100872 China School of Economics Peking University Beijing 100871 China
With the accelerating coordinated development of the Beijing-Tianjin-Hebei region, regional eco- nomic integration is recognized as a national strategy. As water scarcity places Hebei Province in a dilemma, it is of c... 详细信息
来源: 评论