Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
Add to Favorite Get Latest Update

Statistical Analysis of the Dynamic Characteristics of Structutes Including Random parameters

Wu Xiangfa; Yang Guoshu(Department of Applied Mechanics, Beijing Institute of Technology, Beijing100081)  
Stathtical properties of the dynamic characteristics of structures, including the random parameters , are studied by the opelator method. Random characteristics of structural parameters are taken as random perturbation around the mean value.Variations to Rayleigh's quotient of the eigenvalue of vibration for elastic structures are performed Perturbation formula of the structural dynamic characteristics can be obtained, leading to easily the concept of structural dynamic sensitivity, and arriving at the statistical formula for the structural dynamic charactristics. An illustrative example is finally given.
【CateGory Index】: O327
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 10 Hits
1 DAI Jun , CHEN Jian-jun , MA Hong-bo , CUI Ming-tao (School of Electronic Mechanical Engineering, Xidian University, Xi’an 710071);DYNAMIC RESPONSE OF STRUCTURES WITH RANDOM PARAMETERS UNDER RANDOM LOADS[J];Engineering Mechanics;2002-03
2 LUO Wei-ting,*CHEN Jian-jun,LIU De-ping,HU Tai-bin (School of Electronic Mechanical Engineering, Xidian University, Xi’an 710071, China);FULL-PROBABILITY-BASED DYNAMIC CHARACTERISTIC ANALYSIS OF STOCHASTIC STRUCTURE[J];Engineering Mechanics;2006-10
3 Chen Baofeng1, Nie Zhuzhong1,Shen Changli2, Dai Qiuping3(1.Military Navigational Agency to Jiangsu province,Nanjing 210004,China;2.The Academy of Military Transportation,Tianjin 300161,China;3.Engineering Institute of Water Conservancy and Hydro Power,Hehai University,Nanjing 210098,China);An Exploration into the Fuzzy Movement Response of Floating Structures at Sea[J];Traffic Engineering and Technology for National Defence;2008-04
4 GAO Wei,CHEN Jian jun,LIU Wei,MA Hong bo,MA Xiao song (School of Electronic and Mechanical Engineering, Xidian University, Xi′an 710071);Analysis of Closed-Loop Control System for Intelligent Truss Structural Dynamic Response with Random Parameters Under Random Forces[J];Mechanical Science and Technology;2002-06
5 CHEN Jian-jun, LIU Wei, GAO Wei, WANG Xiao-bing (School of Electromechanical Engineering, Xidian University, Xi′an 710071);Dynamic Characteristics Analysis for Intelligent Beam Structures with Stochastic Parameters[J];Mechanical Science and Technology;2003-06
6 LIANG Zhen-tao, CHEN Jian-jun, MA Hong-bo, WANG De-zhou, ZOU Yi (School of Mechano-Electronic Engineering, Xidian University, Xi′an 710071);Dynamic Characteristics Analysis for Plate-Beam Composite Structures with Random Parameters[J];Mechanical Science and Technology;2005-03
7 CHEN JianJun LI Bo LIANG ZhenTao MA Juan (School of Electronic and Mechanical Engineering, Xidian University, Xi′an 710071, China);DYNAMIC CHARACTERISTIC ANALYSIS OF FUZZY RANDOM TRUSS STRUCTURES BASED ON CONCEPTS OF INFORMATION ENTROPY[J];Journal of Mechanical Strength;2005-03
8 LUO WeiTing CHEN JianJun LIANG ZhenTao(School of Electron-Mechanics,Xidian University,Xi′an 710071,China);DYNAMIC RESPONSE ANALYSIS OF STOCHASTIC STRUCTURES BY METHOD OF WEIGHTED RESIDUALS[J];Journal of Mechanical Strength;2006-04
9 WANG Xiaobing CHEN Jianjun XIE Yongqiang LIANG Zhentao CHEN Yongqin (School of Electronic and Mechanical Engineering,Xidian University,Xi'an 710071);Randomicity Analysis of Piezothermoelasticity Intelligent Plate[J];Chinese Journal of Mechanical Engineering;2008-04
10 DAI Jun (Department of Mechanics & Electronics of XUU, Xi'an 710061,China);Analysis of Dynamic Response of Engineering Structure Based on Probability[J];Journal of Taiyuan Heavy Machinery Institute;2001-03
China Proceedings of conference Full-text Database 1 Hits
1 Jian-jun Chen Wei Liu Ya-lan Xu Xiao-bin Wang School of Electromechanical Engineering Xidian University,Xi'an China;DYNAMIC CHARACTERISTICS ANALYSIS FOR INTELLIGENT BEAM STRUCTURES WITH RANDOM PARAMETERS[A];[C];2006
Chinese Journal Full-text Database 1 Hits
1 Chen Suhuan Liu Hanbing Han Wanzhi (Changchun,Jilin Univerity of techology,130025);PROBABILISTIC BOUNDARY ELEMENT METHOD FOR ANALYSIS OF DYNAMIC CHARACTER OF STRCTURES WITH STOCHASTIC SHAPE[J];Acta Mechanica Solida Sinica;1993-03
Chinese Journal Full-text Database 10 Hits
1 WANG Qi shen (The Phy.Dept.of Anqing Teachers College,Anqing 246011,China);Inclustion theorem of integral equation's eigenvalues and its application[J];JOURNAL OF ANQING TEACHERS COLLEGE(NATURAL SCIENCE EDITION);2000-03
2 QIU Zhi-ping,WANG Xiao-jun(Institute of Solid Mechanics,Beijing University of Aeronautics and Astronautics,Beijing100083,China);An Interval Method for Sensitivity Analysis of the Structures[J];Acta Armamentarii;2005-06
3 HE Xiangdong, CHEN Decheng, LUO Huageng (Department of Mechanics);Perturbation Analysis and Estimation of Dynamic Characteristics of a structure with close Natural Frequencies[J];Acta Scicentiarum Naturalum Universitis Pekinesis;1990-01
4 CHEN Decheng,HE Xiangdong,WANG Quan (Department of Mechanics,Pelting University)SUN Jingyan (Electronic and Technology University of China);Fast Dynamic Reanalysis Methods of Large structure[J];Acta Scicentiarum Naturalum Universitis Pekinesis;1992-05
5 Qiu Zhiping\ Wang Xiaojun\ Ma Yi (Dept. of Flight Vehicle Design and Applied Mechanics, Beijing University of Aeronautics and Astronautics);Interval Perturbation Method for Computing Regions Containing Complex Natural Frequencies of Structures[J];Journal of Beijing University of Aeronautics and Astronautics;2003-05
6 Zhang Xu Qiu Zhiping Hu Juxi(School of Aeronautic Science and Engineering,Beijing University of Aeronautics and Astronautics,Beijing 100083,China);Parallel solution of upper and lower bounds on eigenvalues for uncertain structures[J];Journal of Beijing University of Aeronautics and Astronautics;2007-09
7 Zhang Xiangdong1 Wang Zhihua2 (1 Department of Mechanical Engineering,Beijing Institute of Petro-chemical Technology, Beijing 102617; 2 Taiyuan University of Technology, Taiyuan 030024);Analysis of Experimental Modal in Structural Damage Detection[J];Journal of Beijing Institufe of Petrochemical Technology;2005-01
8 Zhang Dewen (Beijing Institute of Strength & Environmental Engineering));Interim Dynamic Flexibility Formulae and Application[J];MISSILES AND SPACE VEHICLES;1997-03
9 FAN Zhi jun 1,FAN Xiao xv 2,XUE Dian hai 3 (1 Technical Dep., COSCO Bulk Carrier CO.LTD.,Tianjin 300010,China; 2 Dep. of Power Engineering, North China Electricity Power Univ., Baoding 071003, China; 3 Maintenance Division,Dalian Ocean Shipp;The comparison of usual calculation model for the vibration feature of twist blade in steam turbine[J];Journal of Dalian Maritime University;2001-01
10 QIAN Ling-xi(Dept. of Eng. Mechanics, Dalian Univ. of Technol., Dalian 116024, China );An algorithm for eigenvalue problems[J];JOURNAL OF DALIAN UNIVERSITY OF TECHNOLOGY;1999-02
Chinese Journal Full-text Database 10 Hits
1 Chen suhuan;Han Wanzhi;Wang Jialin(Jilin University of Technology);RESPONSE ANALYSIS FOR STRUCTURES WITH RANDOM PARAMETERS[J];Acta Armamentarii;1994-01
2 Zhang Ailin; Wang Haitao;Ren Weijie (College of Architecture and Civil Engineering, Beijing Polytechnic University, Beijing 100022 );Simplified Dealing of the Buckling Reliability Constraints of Structural Optimum Design[J];Journal of Beijing Polytechnic University;2001-01
3 Wang Xiaojun Qiu Zhiping (School of Aeronautics Science and Technology, Beijing University of Aeronautics and Astronautics, Beijing 100083, China);Robust reliability of structural vibration[J];Journal of Beijing University of Aeronautics and Astronautics;2003-11
4 Dong Cong; He Qingzhi(Beijing University of Aeronautics and Astronautics,Dept. of Flight Vehicle Design and Applied Mechanics);A RELIABILITY ANALYSIS MODEL OF RANDOM FATIGUE CUMULATIVE DAMAGE[J];JOURNAL OF BEIJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS;1995-02
5 HUANG Huai-zhou1,HONG Ming1,CHI Shao-yan2(1 Dalian University of Technology,Dalian 116024,China;2 Marin Design & Research Institute of China,Shanghai 200011,China);Dynamic response and fatigue reliability analysis of jacket platform under wave loads[J];Journal of Ship Mechanics;2006-04
6 Zhou Yongqiang (Wuhan University of Hydraulic and Electric Engineering, Wuhan 430072) Yao Zhenghe (Yangtze River Scientific Research Institute, Wuhan 430010);Development of Data Acquisition System in Virtual Instrument[J];JOURNAL OF YANGTZE RIVER SCIENTIFIC RESEARCH INSTITUTE;1999-02
8 LI Yi 1, LIU Bin 1, CHE Wei yi 2, KANG Yu mei 1 (1. School of Resource & Civil Engineering, Northeastern University, Shenyang 110004, China; 2. Department of Mathematics, Liaoning University, Shenyang, 110036, China.;Handy Method for Reliability Analysis of Frame Structure[J];JOURNAL OF NORTHEASTERN UNIVERSITY;2002-07
9 Yu Wenbin1,Guo Zhizhong1,2(1.Harbin Institute of Technology,Harbin 150001,China;2.Beijing XJ Electric CO.,LTD.,Beijing 100085,China);The Analysis of correlation function used in error measurementes[J];Electrical Measurement & Instrumentation;2004-02
10 Liu Xihui( Chinese Academy of Building Research );ASEISMIC SAFETY EVALUATION OF BUILDINGS DESIGNED. IN ACCORDANCE WITH CURRENT CODE[J];Earthquake Engineering and Engineering Vibration;1982-01
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 YANG Duo-he,AN Wei-guang,WANG Bin-sheng,MIAO Han(Department of Aerospace Engineering,Harbin Engineering University,Harbin 150001,Heilongjiang,China);Study on Reliability of Piezoelectric Truss Structure with Multi-random Parameters[J];Acta Armamentarii;2006-02
2 LU Tie-jian,LI Fang,YU Zhi-wu (School of Civil Engineering and Architecture, Central South University, Changsha 410075, China);Response analysis of random vibration of highrise frames under random ground motion[J];;2004-02
3 LIU Fu-shun1,Yu Guang-ming2,WANG Wei-ying3,LIU Yan-chun2(1.College of Engineering,Ocean University of China,Qingdao 266071,China;2.College of Civil Engineering,Qingdao Technological University,Qingdao 266033;3.Architecture Design & Research Institute,Qingdao Technological University,Qingdao 266033,China);Research on stochastic elastic modulus of initial damage detection[J];Journal of Liaoning Technical University;2006-S1
4 Lu Tiejian Yu Zhiwu;Response Analysis of Random Vibration of High-rise Framesunder Random Displacements of Ground Motion[J];Earthquake Resistant Engineering;2003-02
5 GAO Wei , CHEN Jian-jun , CUI Ming-tao * (School of Electromechanical Engineering, Xidian University, Xi’an 710071, China);NON-STATIONARY RANDOM RESPONSE OF FRAME STRUCTURES WITH STOCHASTIC PHYSICALPARAMETERS[J];Engineering Mechanics;2004-06
6 LIN Li-guang , CHEN Jian-jun , MA Juan , ZHANG Yao-qiang (School of Electronic Mechanical Engineering, Xidian University, Xi’an 710071, China);FREE VIBRATION ANALYSIS OF INTERVAL PARAMETER INTELLIGENT TRUSS STRUCTURES[J];Engineering Mechanics;2008-12
7 CHEN Jian-jun,WANG Ling-gang,LI Jin-ping(School of Electromechanical Engineering,Xidian University,Xi'an,Shaanxi 710071,China);THERMAL RESPONSE ANALYSIS OF STOCHASTIC POLE STRUCTURES UNDER STEADY RANDOM TEMPERATURE FIELD[J];Engineering Mechanics;2009-S1
8 LIANG Wan-shun,LU Fei,ZHANG Chao-qi(Beijing Institute of Nuclear Engineering,100840,China);FRS Analysis for Pumping Station Structure of NPP Considering SSI Effect[J];Nuclear Power Engineering;2006-06
9 AN Wei-guang,MIAO Han,SUN Ke-lin (College of Civil Engineering,Harbin Engineering University,Harbin 150001,China);Reliability analysis of piezoelectric trusses with random parameters[J];Journal of Harbin Engineering University;2006-04
10 YANG Duo-he,AN Wei-guang,MIAO Han(College of Civil Engineering,Harbin Engineering University,Harbin 150001,China);Reliability analysis of piezoelectric truss structures under common dynamic load[J];Journal of Harbin Engineering University;2007-04
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 Chen Suhuan;Zhang Zongfen(Jinlin University of Technology);Statistics of Structural Natural Frequencies[J];Journal of Vibration Engineering;1991-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved