QQ客服 官方微博 反馈留言

浏览/检索结果: 共6条，第1-6条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Analysis of vibration isolation performance of parallel air spring system for precision equipment transportation 期刊论文 MEASUREMENT & CONTROL, 2019, 卷号: 52, 页码: 291-302 作者:  Qu, Di;  Liu, Xiandong;  Liu, Guangtong;  Bai, Yifan;  He, Tian 收藏  |  浏览/下载：7/0  |  提交时间：2019/12/30 Precision equipment transportation  vibration isolation  air spring  rigid-body dynamics  parallel   Cloud-Assisted Mobile Crowd Sensing for Traffic Congestion Control (EI收录) 期刊论文 Mobile Networks and Applications, 2017, 页码: 1-7 作者:  Yan, Hehua[1];  Hua, Qingsong[2];  Zhang, Daqiang[3];  Wan, Jiafu[4];  Rho, Seungmin[5] 收藏  |  浏览/下载：9/0  |  提交时间：2019/04/24 Cloud computing  Computer architecture  Congestion control (communication)  Data mining  Mobile cloud computing  Transportation  Urban transportation  Wireless telecommunication systems   空间对接分离试验台关键技术研究 学位论文 博士, 中国科学院沈阳自动化研究所: 中国科学院沈阳自动化研究所, 2015 作者:  徐志刚 收藏  |  浏览/下载：94/0  |  提交时间：2015/08/20 空间对接分离  失重运动模拟  航天模拟器构型  助推与同步制动  运动控制与测量   Research of experimentation data kinematics positioning of GPS 会议论文 2012 2nd international conference on remote sensing, environment and transportation engineering, rsete 2012, nanjing, china, june 1, 2012 - june 3, 2012 Duan, Yingni; Zhang, Haifeng 收藏  |  浏览/下载：28/0  |  提交时间：2013/03/07 An accuracy requirement analysis for LED brightness and color correction system (EI CONFERENCE) 会议论文 2011 International Conference on Transportation, Mechanical, and Electrical Engineering, TMEE 2011, December 16, 2011 - December 18, 2011, Changchun, China Zhao Z.; Wang R. 收藏  |  浏览/下载：54/0  |  提交时间：2013/03/25 Brightness and color correction system is working for the color uniform problem of LED display. The correction system can improve LED display's quality greatly. The accuracy of the LED system must consider the accuracy requirements of the color correction system. This paper analyze the accuracy requirements from two aspects. One is that the accuracy requirements should consider the chromatic tolerance for the human eyes  the other one is that the accuracy requirements should be associated with the precision of measuring equipment. This paper discuss the accuracy requirement with the CIE1976LUV as a color space to meet the chromatic tolerance of the human eyes  and also give an explanation on how the accuracy of the measuring equipment affect the the correction system. Then this paper give a method to ensure the accuracy requirement for the correction system of a LED display. 2011 IEEE.   Nonlinear finite element analysis of beam string structure (EI收录) 会议论文 Advanced Materials Research, Guangzhou, China, January 7, 2011 - January 9, 2011 作者:  Jiang, Zhengrong[1];  Xu, Mu[1];  Duan, Weining[1];  Shi, Kairong[1];  Cai, Jian[1] 收藏  |  浏览/下载：1/0  |  提交时间：2019/04/15 Blind source separation  Building materials  Cables  Construction equipment  Exhibition buildings  Geometry  Hybrid systems  Metal analysis  Nonlinear analysis  Precision engineering  Prestressed beams and girders  Steel structures  Trusses