中国科学院机构知识库网格
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浏览/检索结果: 共9条,第1-9条 帮助

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A link to connect the friction properties calculated under constant load and constant interface distance models 期刊论文  OAI收割
Materials Today Communications, 2022, 期号: 34, 页码: 105062
作者:  
Yunfeng Wang;  Minghao Li;  Wenhao He;  Zhibin Lu
  |  收藏  |  浏览/下载:28/0  |  提交时间:2024/01/02
Effect of device models on the multiobjective optimal operation of CCHP microgrids considering shiftable loads 期刊论文  OAI收割
APPLIED ENERGY, 2020, 卷号: 275, 页码: 19
作者:  
Cui, Qiong;  Ma, Peipei;  Huang, Lei;  Shu, Jie;  Luv, Jie
  |  收藏  |  浏览/下载:34/0  |  提交时间:2020/10/30
A New Dynamic Direct Shear Testing Device on Rock Joints 期刊论文  OAI收割
ROCK MECHANICS AND ROCK ENGINEERING, 2020, 页码: 12
作者:  
Qi, Shengwen;  Zheng, Bowen;  Wu, Faquan;  Huang, Xiaolin;  Guo, Songfeng
  |  收藏  |  浏览/下载:101/0  |  提交时间:2020/08/03
Effect of bolt inclination angle on shear behavior of bolted joints under CNL and CNS conditions 期刊论文  OAI收割
JOURNAL OF CENTRAL SOUTH UNIVERSITY, 2020, 卷号: 27, 期号: 3, 页码: 937-950
作者:  
Cui Guo-jian;  Zhang Chuan-qing;  Chen Jian-lin;  Yang Fan-jie;  Zhou Hui
  |  收藏  |  浏览/下载:31/0  |  提交时间:2021/05/25
Investigation of the Pore-Water Pressure of Saturated Warm Frozen Soils Under a Constant Load 期刊论文  iSwitch采集
JOURNAL OF OFFSHORE MECHANICS AND ARCTIC ENGINEERING-TRANSACTIONS OF THE ASME, 2016, 卷号: 138, 期号: 6, 页码: 6
作者:  
Zhang, Hu;  Zhang, Jianming;  Zhang, Zhilong;  Chai, Mingtang
收藏  |  浏览/下载:24/0  |  提交时间:2019/10/09
Laboratory study on soil behavior in loess slope subjected to infiltration 期刊论文  OAI收割
ENGINEERING GEOLOGY, 2014, 卷号: 183, 页码: 31-38
作者:  
Zhou, Y. F.;  Tham, L. G.;  Yan, W. M.;  Dai, F. C.;  Xu, L.
  |  收藏  |  浏览/下载:79/0  |  提交时间:2018/09/26
Laboratory study on soil behavior in loess slope subjected to infiltration 期刊论文  OAI收割
ENGINEERING GEOLOGY, 2014, 卷号: 183, 页码: 31-38
作者:  
Zhou, Y. F.;  Tham, L. G.;  Yan, W. M.
  |  收藏  |  浏览/下载:87/0  |  提交时间:2018/09/26
Design and analysis of power system of micro-electromechanical actuator (EI CONFERENCE) 会议论文  OAI收割
2010 2nd International Conference on Industrial Mechatronics and Automation, ICIMA 2010, May 30, 2010 - May 31, 2010, Wuhan, China
作者:  
Zhang J.;  Zhang J.;  Zhang J.
收藏  |  浏览/下载:23/0  |  提交时间:2013/03/25
In order to apply the electromechanical actuator to tactical mini-missiles  maximum rotational speed of output shafts is greater than 250/s. Test results basically correspond to the requirement of technical indexes. It is proved that this analysis and design method is congruent with the design of micro-electromechanical actuators  this paper researches on the key technology such as load-bearing ability  the system bandwidth can reach 25.3Hz on the condition of no load and 23.4Hz on the condition of load  thus the method is feasible. 2010 IEEE.  rapidity and miniaturization of the micro-electromechanical actuator power system based on the ball screw. First  according to specific technical indexes  the power  electromechanical time constant and the size of the motors are screened originally through theoretical analysis. Finally  based on the characteristics of ball screw transmission  load locus of the micro-electromechanical actuator dynamic system is theoretically analyzed and the optimum speed ratio is determined through parameter optimization. The results of the double closed loop controlled test on the principle prototype show: the system can operate normally with 2.5N.m hinge moment  
Stress corrosion cracking behaviors of AZ91 magnesium alloy in deicer solutions using constant load 期刊论文  OAI收割
Materials Science and Engineering a-Structural Materials Properties Microstructure and Processing, 2009, 卷号: 515, 期号: 1-2, 页码: 79-84
J. Chen; M. R. Ai; J. Q. Wang; E. H. Han; W. Ke
收藏  |  浏览/下载:11/0  |  提交时间:2012/04/13