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Material removal and surface generation mechanisms in rotary ultrasonic vibration–assisted aspheric grinding of glass ceramics 期刊论文
International Journal of Advanced Manufacturing Technology, 2024, 卷号: 130, 期号: 7-8, 页码: 3721-3740
作者:  Sun, Guoyan;  Wang, Sheng;  Zhao, Qingliang;  Ji, Xiabin;  Ding, Jiaoteng
Adobe PDF(6878Kb)  |  收藏  |  浏览/下载：28/1  |  提交时间：2024/02/07
Aspheric surfaces  Ultrasonic vibration–assisted grinding  Glass ceramics  Material removal mechanism  Surface generation mechanism  
Research on the Effect of Vibrational Micro-Displacement of an Astronomical Camera on Detector Imaging 期刊论文
SENSORS, 2024, 卷号: 24, 期号: 3
作者:  Liu, Bin;  Guan, Shouxin;  Wang, Feicheng;  Zhang, Xiaoming;  Yu, Tao;  Wei, Ruyi
Adobe PDF(3036Kb)  |  收藏  |  浏览/下载：36/0  |  提交时间：2024/03/15
vibration  resonance  displacement  cooling  cameras  
Research on Magnetohydrodynamic Angular Rate Sensor Denoising for a Space Laser Stabilization Control System 期刊论文
APPLIED SCIENCES-BASEL, 2023, 卷号: 13, 期号: 10
作者:  Su, Yunhao;  Ma, Caiwen;  Han, Junfeng;  Wang, Xuan;  Wang, Yuanyuan;  Ji, Zhou
Adobe PDF(6890Kb)  |  收藏  |  浏览/下载：35/0  |  提交时间：2023/07/03
harmonic vibration  MHD ARS  autocorrelation  CEEMDAN  WTD  
Influence of Scattered Sunlight for Wind Measurements with the O-2(a(1)Delta(g)) Dayglow 期刊论文
REMOTE SENSING, 2023, 卷号: 15, 期号: 1
作者:  He, Weiwei;  Hu, Xiangrui;  Wang, Houmao;  Wang, Daoqi;  Li, Juan;  Li, Faquan;  Wu, Kuijun
Adobe PDF(4660Kb)  |  收藏  |  浏览/下载：77/0  |  提交时间：2023/02/09
Aspheric surface  Grinding  Rotary ultrasonic vibration  Glass ceramics  Surface quality  
Research on the Quantitative Process Technology of Tightening Torque of Optical lens Pressure ring 会议论文
Advanced Optical Manufacturing Technologies and Applications 2022; and 2nd International Forum of Young Scientists on Advanced Optical Manufacturing, AOMTA and YSAOM 2022, Changchun, China, 2022-07-29
作者:  Fu, Xihong;  Kang, Shifa;  Jia, Xin;  Li, Shuo;  Cao, Mingqiang;  Ji, Bindong;  Zhao, Yue;  Shi, Yuanyuan
Adobe PDF(484Kb)  |  收藏  |  浏览/下载：81/1  |  提交时间：2023/03/02
Optical lens  Pressure ring  Tightening torque  Vibration  RMS  
Study on surface and subsurface qualities in rotary ultrasonic vibration-assisted peripheral grinding of ULE 会议论文
Advanced Optical Manufacturing Technologies and Applications 2022; and 2nd International Forum of Young Scientists on Advanced Optical Manufacturing, AOMTA and YSAOM 2022, Changchun, China, 2022-07-29
作者:  Guoyan, Sun;  Feng, Shi;  Yongsheng, Yao;  Jiaoteng, Ding;  Yongjie, Wang
Adobe PDF(6573Kb)  |  收藏  |  浏览/下载：62/0  |  提交时间：2023/03/02
Grinding  Surface quality  Subsurface quality  Grinding force  Ultrasonic vibration  ULE  
Application of satellite platform angular velocity prediction based on Kalman filter in optical image stabilization system 会议论文
AOPC 2023: Optical Sensing, Imaging, and Display Technology and Applications; and Biomedical Optics, Beijing, China, 2023-07-25
作者:  Cheng, Qifan;  Wen, Yan;  Li, Wencan
Adobe PDF(392Kb)  |  收藏  |  浏览/下载：30/0  |  提交时间：2024/02/07
Optical Image Stabilization  Angular Velocity  Kalman Filter  MHD Micro-angular Vibration Sensor  
Effects of axial ultrasonic vibration on grinding quality in peripheral grinding and end grinding of ULE 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2020, 卷号: 109, 期号: 7-8, 页码: 2285-2298
作者:  Sun, Guoyan;  Shi, Feng;  Ma, Zhen
Adobe PDF(9284Kb)  |  收藏  |  浏览/下载：166/0  |  提交时间：2020/08/28
Axial ultrasonic vibration  ULE  Peripheral grinding  End grinding  Grinding force  Grinding quality  
Material removal behaviour in axial ultrasonic assisted scratching of Zerodur and ULE with a Vickers indenter 期刊论文
Ceramics International, 2020
作者:  Sun, Guoyan;  Shi, Feng;  Zhao, Qingliang;  Ma, Zhen;  Yang, Donglai
Adobe PDF(7120Kb)  |  收藏  |  浏览/下载：219/1  |  提交时间：2020/03/23
Axial ultrasonic vibration  Grinding  Scratching  Material removal behaviour  Glass ceramics  
Research on Flexible Structure of a Space Flight Prototype Doppler Asymmetric Spatial Heterodyne Interferometer 会议论文
AOPC 2020: OPTOELECTRONICS AND NANOPHOTONICS; AND QUANTUM INFORMATION TECHNOLOGY, Beijing, PEOPLES R CHINA, 2020-11-30
作者:  Dang, Jianan;  Sun, Jian;  Feng, Yutao;  Chang, Chenguang;  Wu, Yang
Adobe PDF(583Kb)  |  收藏  |  浏览/下载：87/1  |  提交时间：2021/06/21
Doppler Asymmetric Spatial Heterodyne interferometer  Space Flight Prototype  Flexible support structure  Modal analysis  Random vibration  Acceleration overload