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


YaoJun Wu Tao Baoqi* Shi Xizhi(National Key Laboratory for Vibration, Shock & Noise, Shanghai Jiao Tong University, Shanghai 200030)(*Nanjing University of Aeronautics & Astronautics, Nanjing 210016)  
An approach to feature extraction and recognition of the characteristic signal in the field of the damage detection of the composite materials is studied by the wavelet packets that disintegrate the signal into different frequency bands. These features are fed into the wavelet neural network as the input patterns for training and classifying. The experiments are conducted to demonstrate the feasibility of the proposed method.
【Fund】: 国家自然科学基金 航空基金
【CateGory Index】: TB33
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 Lu Dawei Li Shu (School of Aeronautics Science and Technology, Beijing University of Aeronautics and Astronautics, Beijing 100083, China);Application of wavelet transform for laminate real time injuries measuring[J];Journal of Beijing University of Aeronautics and Astronautics;2003-11
2 LIU Tao,LI Aiqun,DING Youliang(School of Civil Engineering,Southeast University,Key Laboratory of Concrete and Prestressed Concrete Structures of Ministry of Education,Southeast University,Nanjing 210096,China);Application of wavelet analysis to structural damage identification[J];Journal of Earthquake Engineering and Engineering Vibration;2008-02
3 YANG Zhichun;YU Zhefeng Department of Aeronautical Structural Engineering, Northwestern Polytechnical University Xi'an 710072, China;PROGRESS OF DAMAGE DETECTION FOR STRUCTURAL HEALTH MONITORING[J];Advances In Mechanics;2004-02
4 WU Yao jun 1, SHI Xi zhi 2, CHEN Jing 2 1. Dept. of Biomedical Eng., Shanghai Jiaotong Univ., Shanghai 200030, China; 2. State Key Lab. of Vibration, Shock & Noise, Shanghai Jiaotong Univ., Shanghai 200030, China;Signal Recognition of Time Frequency Property of Wavelet Transform[J];JOURNAL OF SHANGHAI JIAOTONG UNIVERSITY;1999-08
5 LUO Pei,JIANG De-sheng,GUO Dan(Key Laboratory of Fiber Optical Sensing and Information Processing(Ministry of Education),Wuhan University of Techonology,Wuhan 430070,China);Application of wavelet packet multi-scale analysis on checking damage of intelligent composite plate[J];China Meas Urement;2006-03
6 XU Bing,XU Jin-quan(Department of Engineering Mechanics,Shanghai Jiaotong University,Shanghai 200240,China);The Method to Detect Crack at Interface of Coated Materials based on Wavelet Packet Energy[J];Chinese Quarterly of Mechanics;2009-03
7 ZHAO Dong ZHU Hong-juan(School of Technology,Beijing Forestry University,Beijing 100083);Acoustic Emission Signals Denoising of wood based on wavelet packet analysis[J];Microcomputer Information;2009-07
8 Wu Yaojun1 Zhuang Tiange1 K.W.Wong2 1 (Dep.of Biomedical Engineering,Shanghai Jiao Tong University,Shanghai2 0 0 0 30 ,China) 2 (Departmentof Electronic Engineering,City University of H ong Kong,H ong K ong);Detection of Sampling Signals based on Time-Frequency Property of Limited Sam-ples[J];CHINESE JOURNAL OF SCIENTIFIC INSTRUMENT;2000-05
9 Dong Xinaoma Zhang Weigong(Department of Instrument Science and Engineering,Southeast University,Nanjing 210096,China);Application of Wavelet Analysis Technology for Composite Materials Damage Detection[J];Chinese Journal of Scientific Instrument;2004-S2
10 LI Hong,JIANG Jinquan(Tai′an Campus,Shandong University of Science and Technology,Tai′an,Shandong 271019,China);PREDICTING STUDY ON ROCK BURST ACCORDING TO ELECTROMAGNETIC EMISSION THROUGH PATTERN RECOGNITION WITH THE HELP OF MULTI-FEATURES[J];Chinese Journal of Rock Mechanics and Engineering;2006-S2
China Proceedings of conference Full-text Database 1 Hits
1 Dong Xinaoma Zhang Weigong(Department of Instrument Science and Engineering,Southeast University,Nanjing 210096,China);Application of Wavelet Analysis Technology for Composite Materials Damage Detection[A];[C];2004
Chinese Journal Full-text Database 10 Hits
1 DAN Danhui1,MA Deyun2,HE Guanghan3(1.College of Civil Engineering,Tongji University,Shanghai200092,China;2.Southwest Research Institute of China Railway Engineering,Chengdu610054,China3.Dept.of Civil Eng.,Southwestern Jiaotong University,Chengdu610031,China);An overall research on the embedded-style Intelligent Bridge Structure(Ⅰ)——status quo of technology and programming of general scheme[J];Building Science Research of Sichuan;2003-02
2 CHEN Wen-yuan,LI Xue-mei,CHI Xiao-mei(Sichuan Architecture Professional Technology College,Deyang 618000,China);Dynamic response based multi-damage monitoring of shear-type structure using wavelet-neural network[J];Sichuan Building Science;2006-03
3 WANG Su hua 1,ZHANG Wei lin 2(1.School of Civil Engineering,Hefei University of Technology,Hefei,230009,China;2.Anhui Institute of Architecture & Industry,Hefei,230022,China);APPLICATION STUDY OF WAVELET TRANSFORM IN CABLE FORCES DETECTION OF CABLE-STAYED BRIDGE[J];Journal of Anhui Institute of Architecture;2004-03
4 JIANG Jia he SONG Zi shan SHEN Wei qun QIU Li wei(Beijing University of Aeronautics and Astronautics, Dept. of Automatic Control);Application of Simulated Annealing to Global Optimization Problems with Continuous Variables[J];Journal of Beijing University of Aeronautics and Astronautics;2001-05
5 Lu Dawei Li Shu (School of Aeronautics Science and Technology, Beijing University of Aeronautics and Astronautics, Beijing 100083, China);Application of wavelet transform for laminate real time injuries measuring[J];Journal of Beijing University of Aeronautics and Astronautics;2003-11
6 Li Yu; Huang Mei; Liao Guohua; Zhang Liancheng; Guan Jie( Mining Research Institute, USTB, Beijing 100083, PRC)(Beijing Mining Bureau);Fractal Character of the Time-Space Change of Microseismicity before Coal Outbursts or Rockbursts[J];JOURNAL OF UNIVERSITY OF SCIENCE AND TECHNOLOGY BEIJING;1995-01
7 Wang Qiuxia (National Research Center for Non-mentalic Mining Resource Overall Utilization Engineering Technology);WORLD AND CHINESE COMPOSITE STATUS AND DEVELOPPING TREND[J];FIBER REINFORCED PLASTICS/COMPOSITE;1999-01
8 Yang Ruoli; Wu Cangpu(Department of Automatic Control, Beijing Institute of Technology, Beijing 100081);A New Hybrid Method for Constrained Global Optimization[J];北京理工大学学报(英文版);1995-01
10 TANG Jian-feng 1,2,LUO Xiang-nan 1 ((1.Department of Physics and Electronic Information Science, Hengyang Normal University,Hengyang Hunan,421008,China; 2.College of Electronic Science and engineering,National University of Defense Technology,Changsha Hunan,410073,China);DESIGN AND IMPLEMENTATION OF THE VIRTUAL INSTRUMENT BASED ON THE MIXED PROGRAM BETWEEN LABVIEW AND MATLAB[J];;2004-01
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 SUN Mei,HAN Li(Department of Electronic Engineering, School of Information Science and Technology, Beijing Institute of Technology, Beijing100081, China);Symbol Rate Estimation of Phase Shift Keying Signals Based on Wavelet Transform[J];Journal of Beijing Institute of Technology;2003-03
2 WANG Li-hai;YANG Hui-min.College of Engineering and Technology,Northeast Forestry University,Harbin,150040,P.R.China.;Application of wavelet packet analysis and BP ANN in diagnosing the hole defects in Acer mono wood using ultrasonic quantitative testing.[J];Journal of Beijing Forestry University;2007-02
3 XIE Jian-hong,ZHANG Wei-gong (Department of Instrument Science and Engineering, Southeast University, Nanjing 210096, China);Research and Development of Smart Material and Structure[J];Journal of Transcluction Technology;2004-01
4 YU Ling~1,WAN Zu-yong~(1,2),XU De-yi~1,ZHU Hong-ping~2(1.Yangtze River Scientific Research Institute,Wuhan 430010,China;2.Huazhong University of Science and Technology,Wuhan 430074,China);Advances on Intelligent Health Monitoring for Hydraulic Steel Structures[J];Journal of Yangtze River Scientific Research Institute;2005-05
5 Liu Wugang1,2,Pang Baojun1,Han Zengyao3,Sun Fei1,2,Tang Qi1(1.Harbin Institute of Technology,Harbin,150080;2.Beijing Institute of Structure & Environment Engineering,Beijing,100076;3.China Academy of Space Technology,Beijing,100094);Key Techniques for Space Debris Sensing System in Orbit[J];Missiles and Space Vehicles;2008-03
6 CHENG Lei1,QU Weilian2(1.Research Institute of Structural Engineering and Disaster Reduction,Tongji University,Shanghai 200092,China;2.Hubei Key Laboratory ofRoadway Bridge and Structure Engineering,Wuhan University of Technology,Wuhan 430070,China);Structural damage detection based on EMD method and RBF neural network[J];Journal of Earthquake Engineering and Engineering Vibration;2008-04
7 Ni Junfang1 Xi Lifeng2 Qian Zhiliang1 Jiang Zuhua2(1School of Mechatronics,Soochow University,Suzhou 215021,China)(2School of Mechanical Engineering,Shanghai Jiaotong University,Shanghai 200080,China);Time delay based on morlet wavelet in structural health monitoring[J];Journal of Southeast University(Natural Science Edition);2008-06
8 LI Ling ling1,JIANG Dong1,WANG Guang jian1,2,YANG Zhan li1,LI Zhi gang1(1.Hebei Technique University,Tianjin,300130;2.Huaibei Coal Industry Teachers College,Huaibei 235000);Basic Thought of Wavelet Theory and Its Development,Application and Outlook[J];Journal of Huaibei Industry Teachers College (Natural Sciences Edition);2002-01
9 LIU Long,MENG Guang (State Key Lab. of Vibration, Shock and Noise, Shanghai Jiaotong Univ., Shanghai 200240, China);A TWO-STEP APPROACH TO IDENTIFY DAMAGE LOCATION BASED ON CURVATURE MODAL PARAMETERS AND SUPPORT VECTOR MACHINE[J];Engineering Mechanics;2006-S1
10 ZHANG Qing-hua , LI Qiao, TANG Liang (School of Civil Engineering, Southwest Jiaotong University, Chengdu, Sichuan 610031, China);STUDY ON STRUCTURAL DAMAGE LOCATION IDENTIFICATION BY DAMAGE INDICES FOR CABLE-STAYED BRIDGES[J];Engineering Mechanics;2008-05
China Proceedings of conference Full-text Database 10 Hits
1 Zhang Weiwei Wang Zhihua Ma Hongwei Institute of Applied Mechanics,Taiyuan University of Technology,Taiyuan,030024 China;Damage detection of beam-structure using wavelet transform[A];[C];2005
2 ZHANG Liang,YU Feng,FU Bo,XU Lin (Chengdu Aircraft Design & Research Institute,Chengdu 610041,China);Test Method of Synchronous Heating Control and Temperature Measurement for Non-Singleness Configuration Structure[A];[C];2008
3 HUANG Jian-fei,SHU Zhou,SHI Ji-hong (China Helicopter Research and Development Institute,Jingdezhen 333001,China);Design of Visual System for Helicopter Control System Test[A];[C];2008
4 HU Xi-zhi (Aircraft Strength Research Institute of China,Xi'an 710065,China);Measurement and Analysis of Characteristic of Absorptive Material With Fuselage Acoustic Testing Platform[A];[C];2008
5 LI Xin-min,LIU Zheng-jiang (The 602th Institute National Key Laboratory of Rotorcraft Aeromechanics,Jingdezhen 333001,China);Design of Rotor Test Synchronized Data Acquisition System Based on VXI Bus[A];[C];2008
6 ZHANG Rong,QIN Hao-ming,LI Jun-zhao (Aircraft Strength Research Institute of China,AVIC I,Xi'an 710065,China);Application Research of Acoustic Pressure Method in Aircraft Fuselage Sound Insulation Experimentation[A];[C];2008
7 HUANG Chun-feng,HOU Min-jie (China Gas Turbine Establishment,Jiangyou 621703,China);Technology for Measurement of Blade Tip Clearance in an Aeroengine[A];[C];2008
8 ZHANG Xing,MA Chun-wu,XUE Xiu-sheng,ZHANG Yu-xin (Shenyang Aeroengine Research Institute,AVIC I,Shenyang 110015,China);Research on High-Speed Rotating Component Temperature Measurement And Signal Transmission Technology Based on VXI Bus[A];[C];2008
9 HE Tian~1,WANG Li-qing~2,LIU Xian-dong~1,ZHU Yong-bo~2 (1.School of Transportation Science and Engineering,Beijing University of Aeronautics and Astronautics, Beijing 100083,China;2.Raise Science Co.,Ltd.,Beijing 100022,China);Signal Processing Mechanism Based on Singularity Value Decomposition And Its Application[A];[C];2008
10 ZHANG Li,WU Xing-suo (Xi'an Aero-Engine(Group) Ltd.,Xi'an 71002,China);Study on Measuring System of Inner Profile of an Engine LPT Long Shaft[A];[C];2008
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved