Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Naval University of Engineering》 2017-03
Add to Favorite Get Latest Update

On mechanical behavior of leakproof stucture of cable

QIU Jin-shui;CHEN Ru-mu;LIU Bo-yun;REN Guang-lu;College of Power Engineering,Naval Univ. of Engineering;  
To prevent the leakage of cable stuffing boxes,a theoretical analysis model of square packing is established to analyze the distribution of axial displacement,radial displacement and radial contact stress of the packing.A finite element model of square packing is also established to simulate the mechanical behavior of the packing.The result is then compared with the theoretical one.The studies show that the theoretical and simulation results are basically the same.The axial displacement,the radial displacement of the contact surface and the radial contact stress exponentially decrease in the axial direction.The establishment of a finite element model of square and V-shape packing is proposed and the result is compared with that of FE of square packing.The results show that the stress of the composite packing contacting with the sea is bigger than that of the square packing and the seal of compo-site packing is better.
【CateGory Index】: U674.941
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 3 Hits
1 Wei Xiaodong Liu Qingyou Wang Guorong(State Key Laboratory of Oil and Gas Geology and Exploration,Southwest Petroleum University,Chengdu 610500,China);Structural design and performance analysis of dynamic seals on a rotary control head[J];华中科技大学学报(自然科学版);2011-10
2 ZHANG Guang-cheng,ZHANG Wei-qiao,JIAO Gui-tao(Logistics Service Division of Living Area,Daqing Petrochemical Company,Daqing,Heilongjiang 163714,China);Calculation and analysis of radial pressure distribution on soft packing seal of the equipment[J];大庆石油学院学报;2009-04
3 YE Zhen-xia~(1), YE Li-min~(2), ZHU Hai-chao~(1) (1.Inst. of Noise & Vibration, Naval Univ. of Engineering, Wuhan 430033, China; 2.Graduate school, Naval Univ. of Engineering, Wuhan 430033, China);A FEM analysis method of hyper-elastic contact problem for sealing structure[J];海军工程大学学报;2005-01
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 FANG Xiong;SHAN Yang;JIN Shi-lei;LI Xiao-hui;Shanghai Research Institute of Materials;Shanghai Key Laboratory of Engineering Materials Application and Evaluation;;Finite Element Analysis of Rectangular Sealing Rings Used in Hydraulic Unit[J];理化检验(物理分册);2015-12
2 LIU Peng;ZENG Tao;XIE Jun-ke;ZHANG Jian;Sichuan university of Science and Engineering;Key Lab in Sichuan colleges on Industry Process Equipments and Control Engineering;Zigong Xinjian Sealing Technology Co. Ltd.;;Structural design and Finite-element analysis of Packing seal with self-adaption and resilience[J];流体机械;2015-02
3 LIU Peng;ZENG Tao;XIE Jun-ke;ZHANG Jian;Sichuan University of Science and Engineering;Zigong Xijian Sealing Technology Co. Ltd.;;Application of Packing Seal with Self-adaption and Resilience on80LKXA-18 Circulating Water Pump[J];煤矿机械;2014-11
4 Zhang Heping Huang Huakun(Institute of Tribology,Wuhan University of Technology,Wuhan Hubei 430070,China);Optimization Analysis of the Sealing Performance of Rectangular Sealing Ring of Automotive Brake Fluid Filling Gun[J];润滑与密封;2013-03
5 Mo Li1 Huang Gang1 Wang Guorong1 Xia Yan2 Yuan Guang2 Zhang Jie1 Hu Gang1 Wei Xiaodong1(1.College of Mechatronic Engineering,Southwest Petroleum University,Chengdu Sichuan 610500,China; 2.Drilling Research Institute,CNPC,Beijing 100195,China);Analysis on Shell Sealing Ring Stress of Rotating Control Head in Coal Bed Methane Underbalance Drilling[J];润滑与密封;2012-11
6 Fan Surong1,2,Chen Huaming3,Zhang Ruilong3,Liu Zheng3(1 Nanjing University of Technology,Nanjing 210009,China;2 Ministry of Housing and Urban-Rural Development of P.R.C.,Beijing 100835,China;3 China Institute of Building Standard Design & Research,Beijing 100048,China);Nonlinear finite element numerical simulation of sealing device applicable to subway rail[J];建筑结构;2012-06
7 WANG Wen-rui1,YAN Xiao-qiang1,CHEN Bing1,GU Liang2;The Research of Dynamic Seal Performance Factors and Temperature Characteristics for Vane Damp[J];液压与气动;2012-03
8 Xu Jing Tu Qiaoan Sun Jianjun Liu Shiguo Tao Danping(College of Mechanical and Electronic Engineering,Nanjing Forestry University,Nanjing Jiangsu 210037,China);The Test and Comparison of the Friction Power Consumption of Shaft Seals in Three Different Types[J];润滑与密封;2012-02
9 SUN Dagang,LU Nanyan,FENG Chensheng,XU Zheng (College of Mechanical & Electronic Engineering,Taiyuan University of Science and Technology,Taiyuan 030024,China);Analysis of Buffer Characteristics for Bogie Wheels with Spaced-damping Layers Based on Vibration Energy Dissipation[J];应用基础与工程科学学报;2012-01
10 CHEN Yi-wen,YU Jiu-yang,XIE Hong-bo,ZHENG Xiao-tao,NIE Si-hao (1.School of Mechanial and Electrical Engineering,Wuhan Institute of Technology,Wuhan 430074,China;2.Sinopec Sales Co.,LTD,Central China Branch,Wuhan 430022,China);Comparative analysis and selection for sealing structure between piston and rod of rapping device[J];武汉工程大学学报;2011-10
【Secondary Citations】
Chinese Journal Full-text Database 8 Hits
1 XIAN Bao-an1,JIANG Wei-dong2,YANG Cheng-fu3,LI Yong-jun3,ZHONG Yu-shi3(1 Langfang Branch of PetroChina Exploration and Development Research Institute;2 China University of Petroleum.Beijing;3 Southwest Petroleum University);APPLICATION OF UNDER-BALANCE DRILLING TECHNOLOGY TO CBM RESERVOIR PROTECTION[J];天然气工业;2008-03
2 Xian Baoan1,Sun Ping1,Wang Yibin2 and Bao Qingying1 (1. Langfang Branch, China Petroleum Prospecting and Development Institute, Hebei 065007; 2. China Geology University (Beijing), Beijing 100083);Research and Application of Under-balanced Drilling Technology in Drilling Horizontal CBM Well[J];中国煤层气;2008-01
3 Qiao Lei1 Shen Ruichen1 Huang Hongchun1 Wang Kailong1 Xian Bao’an2 Bao Qingying2(1. CNPC Drilling Research Institute, Beijing 100097, China; 2. Research Institute of Petroleum Exploration and development-Langfang, PetroChina, Langfang 065007, China);Drilling technology of multi-branch horizontal well[J];石油学报;2007-03
4 LIU Qing-you ( Southwest Petroleum Institute, Chengdu Sichuan 610500, China) , YANG Qi-ming, HE Xia, et al.;RESEARCH OF SEAL EQUIPMENT OF THE ROTARY CONTROL HEAD[J];西南石油学院学报;2005-03
5 Zhou Gui-bao 1,Cheng Jian-hui 1,Yang Zhi-ying;Research on the Methods for Enhancing the Effect of Packing Sealing Working with Rotating Shaft[J];液压与气动;2003-10
6 LIU Xingwang,?LIU Zhenquan,?WANG Jun,?WU Jian,?XIE Yun,?ZHANG Shijun,?LI Jianli(College of Petroleum & Chemical Engineering ,Gansu Univ. of Tech.,?Lanzhou730050,?China);Structure design of the automatical compensation and radial compaction soft stuffing seal[J];石油化工设备;2003-04
7 YI Tai-lian, WENG Xue-tao, ZHU Shi-jian (Research Inst. of Vibration & Noise, Naval Univ. of Engineering, Wuhan 430033, China);Analysis of static characteristics of nearly incompressible rubber materials[J];海军工程大学学报;2002-01
8 La Hexiang (The Research Institute of Engineering Mechanics);Analysi s of Axisymmetric Large Deformation of Rubber[J];大连工学院学报;1984-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved