Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Vibration and Shock》 2015-22
Add to Favorite Get Latest Update

Experiment study on the influence of locking adhesive on the preload of screw thread connection

DONG De-yi;LI Zhi-lai;YANG Li-wei;XU Hong;Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Science;  
Screw joint structure is a basic device mostly used in space optical remote sensor assembly because of its outstanding advantages. Choosing the fitting fasteners and controlling the preload is the key to ensure the reliability of the screw joint structure. Plastering the locking adhesive on the screw thread during the course of assembling is a mean mostly used to prevent the screw joint get loose nowadays. But in the course of engineering application,the preload will change dramatically after plastering the locking adhesive on the screw threads or plastering different locking adhesive,although under the same locking torque. The quantified influence of the frequently-used locking adhesive in optical remote sensor assembling was analysed. The experiment results indicate that plastering the silastic( D04( L)) on the screw thread in the assembling,the preload will decrease by 50% ~ 70% by comparison with the case of no locking adhesive under the same torque. But plastering the anaerobic adhesive( LOTTIE243),the preload will increase by 46% ~ 98%. According to the study results,the influence to the preload has to be tested before using this kind of locking adhesive,and the torque should be adjusted according to the test results. The fastening by the torque spanner is unfit for the connection where the preload should be accurately controlled.
【Fund】: 国家973基金资助项目(2011CB0132005)
【CateGory Index】: TH131.3
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 10 Hits
1 WANG Wei;XU Hao;MA Yue;LIU Hai-ping;School of Air and Missile Defense of Air Force Engineering University;;Self-loosening mechanism of bolted joints under vibration[J];振动与冲击;2014-22
2 ZHANG Yong-juan;ZENG Guo-ying;ZHAO Deng-feng;QUAN Yu;School of Manufacturing Science and Engineering,Southwest University of Science and Technology;;HHT Analysis of Bolt Joints in Vibration Environment[J];机械设计与制造;2013-11
3 An Qichang;Zhang Jingxu;Zhang Limin;Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences;University of Chinese Academy of Sciences;;Dynamics analysis of telescope third mirror wire support structure[J];红外与激光工程;2013-08
4 ZHAO Hong-chao1,2,ZHANG Jing-xu1,YANG Fei1,ZHAO Yong-zhi1,CHEN Bao-gang1(1.Changchun Institute of Optics,Fine Mechanics and Physics, Chinese Academy of Sciences,Changchun 130033,China; 2.University of Chinese Academy of Sciences,Beijing 100039,China);Preloading eight-vane spider for supporting structure of secondary mirror[J];光学精密工程;2013-05
5 WEI Qing-fang(Institute of Mechanical Manufacturing Technique,China Academy of Engineering Physics,Sichuan Mianyang 621900,China);Effect of Screw Pre-Stress to Assembly Distortion of Precision Workpieces[J];机械设计与制造;2013-05
6 GUAN Yang1,XU Wu-bin1,WANG Guo-an2(1.Department of Mechanical Engineering,Guangxi University of Technology,Liuzhou Guangxi 545006,China; 2.Guangxi Liugong Machinery Co.,Ltd,Liuzhou Guangxi 545007,China);Anti-loosening Effect Discussion of Thread Locking Glue[J];机械研究与应用;2013-02
7 WANG Peng1,CHEN An-sheng2,ZHANG Hui-wu2, GAO Kang1,HUANG Wei-dong1,CHEN Hai-bo1(1.Department of Modern Mechanics,University of Science and Technology of China,Hefei 230027,China; 2.Power Science Research Institute of Anhui Province,Hefei 230022,China);Experimental Study of the Factors Effecting on Bolt Torque Coefficient[J];实验力学;2013-03
8 DONG De-yi1,2,ZHANG Xue-jun1(1.Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Science,Changchun 130033,China;2.Graduate University of Chinese Academy of Sciences,Beijing 100039,China);Error valuation for mode analysis of reflective mirror set[J];光学精密工程;2011-08
9 ZHAO Deng-feng,ZENG Guo-ying(Southwest University of Science and technology,Miaoyang 621000,China);Unintentional unscrewing of screw joints under vibration condition[J];振动与冲击;2010-10
10 HAN Xu1,2,WU Qing-wen1,DONG De-yi1,CHEN Li-heng1,WU Xue-Feng1,2(1.Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences,Changchun 130033,China;2.Graduate University of Chinese Academy of Sciences,Beijing 100039,China);Application of RTV adhesive modeling to structure analysis of reflective mirror[J];光学精密工程;2010-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 HU Fengtao;SONG Xiaolei;Lü Li;LIANG Feihong;YU Bo;YANG Junfen;ZHAN Yuhao;State Grid Henan Electric Power Research Institute;State Grid Henan Electric Power Company;Xi'an University of Architecture and Technology;;EXPERIMENTAL RESEARCH ON TIGHTENING TORQUE LIMITED VALUE BASED ON COMMERCIAL BOLT TORQUE COEFFICIENT[J];钢结构;2018-02
2 Lin Lingshu;Yuan Weiqun;Zhao Ying;Wang Zhizeng;Yan Ping;University of Chinese Academy of Sciences;Institute of Electrical Engineering,Chinese Academy of Sciences;Key Laboratory of Power Electronics and Electric Drive,Chinese Academy of Sciences;;Mechanical design of rail cooling pipe for electromagnetic launcher[J];强激光与粒子束;2018-02
3 SUN Yuandong;XU Jun;LI Hongwei;ZHANG Zhiwei;YAN Shichun;Ningbo Branch of Chinese Academy of Ordnance Science;;Optimization on torque coefficient of fasteners using response surface methodology[J];兵器材料科学与工程;2018-01
4 Hu Shaohua;Gu Zhenyu;Wang Nvhui;Wu Xiaobing;Chongqing Vocational Institute of Engineering;Chongqing University;;An On-line Approach for Measuring Compressed Amount of Seal Ring of Small-scale Solid Rocket Based on Prediction and Correction Method[J];科技通报;2017-12
5 ZHAO Hongchao;ZHANG Jingxu;YANG Fei;AN Qichang;Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences;;Design and Analysis of Tertiary Mirror System of a Thirty-Meter Telescope in Conceptual Phase[J];北京工业大学学报;2018-03
6 LI Ling;ZHAO Ye;WU Jun;CHENG Shaoyuan;Beijing Institute of Space Mechanics & Electricity;Beijing Key Laboratory of Advanced Optical Remote Sensing Technology;;Simulation and Optimization of the Mirror Assembling Structure Considering Bolt Preload[J];航天返回与遥感;2017-06
7 ZHAO Hong-chao;ZHANG Jing-xu;YANG Fei;AN Qi-chang;Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences;;Secondary mirror supporting structure for 1.2 m telescope[J];光学精密工程;2017-10
8 LIN Wei-yan;LIU Wen-guang;YAN Long;SHU Bin;School of Aeronautic Manufacturing Engineering,Nanchang Hangkong University;;Impact of bolt-hole clearance on modal frequency of single lapped and single bolted joint plate[J];工程设计学报;2017-04
9 LIU Han-guang;MENG Dong-ge;LI Hai-long;LI Gang;XCMG Research Institute;State Key Laboratory of Intelligent Manufacturing of Advanced Construction Machinery of XCMG;School of Mechanical Science and Engineering,Jilin University;;Research on Failure Mechanism of Crawler Driving Wheel System[J];筑路机械与施工机械化;2017-06
10 GAO Chao;LUO Shikui;CHEN Fang;SHI Jiaohong;Beijing Institute of Space Mechanics & Electricity;;Young's Modulus Determination and Selection for XM23 Glue Used in Space Camera Optics[J];航天返回与遥感;2017-02
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Zhao Hongchao1,2,Zhang Jingxu1,Yu Xiaobo1,Chen Baogang1,Yang Fei1(1.Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences,Changchun 130033,China; 2.University of Chinese Academy of Sciences,Beijing 100049,China);Design and optimization of Stewart platform in TMT tertiary mirror system[J];红外与激光工程;2012-12
2 ZHANG Yuan-yuan,JING Wei,CHENG Yun-tao,HU Gui-tao,FANG Jing-zhong(Institute of Optics and Electronics,Chinese Academy of Sciences,Chengdu 610209,China);Design and finite element analysis of Φ510 mm SiC ultra-lightweight mirror[J];光学精密工程;2012-08
3 WANG Huai,DAI Shuang,ZHANG Jing-xu(Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences, Changchun 130033,China);Azimuth shafting bearing structure in a large Alt-azimuth telescope[J];光学精密工程;2012-07
4 Wu Xiao-xia,WANG Ming-hao,MING Ming,WANG Fu-guo (Changchun Institute of Optics,Fine Mechanics and Physics, Chinese Academy of Sciences,Changchun 130033,China);Calibration of thermal distortion for large aperture SiC lightweight mirror[J];光学精密工程;2012-06
5 XU Liang,ZHAO Jian-ke,XUE Xun,LIU Feng,HU Dan-dan(Xi′an Institute of Optics and Precision Mechanics,Chinese Academy of Sciences, Xi′an 710119,China);Detectability calibration of lunar-based optical telescope on ground[J];光学精密工程;2012-05
6 Sun Jingwei(Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences,Changchun 130033,China);Alignment technique for the large-aperture telescope based on astigmatism[J];红外与激光工程;2012-02
7 ZHANG Li-min,ZHANG Bin,YANG Fei,MING Ming (Changchun Institute of Optics,Fine Mechanics and Physics,Chinese Academy of Sciences, Changchun 130033,China);Design and test of force actuator in active optical system[J];光学精密工程;2012-01
8 YANG Guang-xue,XIE Ji-long,XIE Yun-ye(Engineering Research Center of Structure Reliability and Operation Measurement Technology of Rail Guided Vehicles(Beijing Jiaotong University), Ministry of Education,Beijing 100044,China);STUDY ON MECHANISM OF ANTI-LOOSENING OF A NEW TYPE OF NUT BASED ON FEM[J];工程力学;2010-12
9 ZHAO Deng-feng,ZENG Guo-ying(Southwest University of Science and technology,Miaoyang 621000,China);Unintentional unscrewing of screw joints under vibration condition[J];振动与冲击;2010-10
10 Liu Wei1,2,Wu Yunxin1(1School of Mechanical and Electronical Engineering,Central South University,Changsha 410083;2Hunan Railway College of Science and Technology,Zhuzhou 412000);Analysis of a Transducer′s Vibration Characteristics Influenced by the Pre-stress of a Bolt[J];机械科学与技术;2010-09
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved