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《China Mechanical Engineering(中国机械工程)》 2006-01
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Support Vector Machine and Chaos-genetic Optimization Based Ultrasonic Flaw Identification

Liu Qingkun Que Peiwen Guo Huawei Song Shoupeng Shanghai Jiao Tong University, 200030  
Automatic identification of flaws is very important for ultrasonic nondestructive testing and evaluation of pipelines. A novel automatic identification system of flaws was presented. Wavelet packet decomposition (WPD) was applied to feature extraction of ultrasonic signals, chaos-genetic optimization to eliminate redundant and irrelevant features and support vector machine to perform the identification task.To validate this system, some experiments are performed and the results show the proposed system has very high identification performance for pipeline flaws and outperforms other discussed methods.
【Fund】: 国家863高技术研究发展计划资助项目(2001AA602021)
【CateGory Index】: TB559
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Chinese Journal Full-text Database 8 Hits
1 WANG Li-hua,ZHANG Yong-hong (College of Information and Control Engineering,Nanjing University of Information Science and Technology,Nanjing 210044,China);Application of Feature Extraction and Selection of Ultrasonic Signal in Ultrasonic Flaw Echo Identification[J];机械制造与自动化;2011-06
2 ;Feature Selection for SVM Based on Improved Genetic Algorithm[J];电子产品世界;2010-Z1
3 Zheng Xue-ping1,Wang Xue2,Li Tai-fu2(1 Chongqing General Natural Gas Purification Plant,PetroChina Southwest Oil&Gasfield Company,Chongqing 404305,CHN;2 Electric Information Engineering College,Chongqing Science and Technology University,Chongqing 400032,CHN);Field fault diagnosis method for rotating machine based on fusion method of fuzzy reasoning and SVM[J];现代制造工程;2008-09
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5 Zhao Xiufen1,Yin Guofu1,Tian Guiyun2,Yin Ying2(1 College of Manufacturing Science and Engineering,Sichuan University,Chengdu 610065,China;2 School of Electrical,Electronic and Computer Engineering,University of Newcastle,UK);Study on flaw identification of ultrasonic signal for large shafts based on optimal support vector machine[J];仪器仪表学报;2008-05
6 WANG Ling-yun1,HUANG Hong-hui 1,WANG Xue2,XIE Zhi-jiang2(1.Department of Mechanical and Electrical Engineering,Hunan Vocation Institute of Science and Technology,Changsha 410118,China;2.College of Mechanical Engineering,Chongqing University,Chongqing 400030,China);The Study on Key Technology of Faults Detecting on Surface of Rail Steel Based on Machine Vision[J];重庆大学学报(自然科学版);2007-09
8 QIN Pin-pin 1,2 (1 College of Transportation ,Southwest Jiaotong University, Chengdu 610031, China 2 College of Mechanical Engineering, Guangxi University,Nanning 530005, China);Incident Detection on Highway Based on Support Vector Machines[J];中国安全科学学报;2007-01
Chinese Journal Full-text Database 10 Hits
1 HAO Wei~ 1 LI Cheng-Tong~2(1 Center for Space Science and Applied Research, Chinese Academy of Sciences, Beijing 100080,China;2 Bosoon Software Co. Ltd, Beijing 100088, China);Automatic real-time SVM-based ultrasonic rail flaw detection and classification system[J];中国科学院研究生院学报;2009-04
2 ZHANG Hao,TAO Ran,LI Zhi-yong,DU Hua (School of Information Science and Technology,Beijing Institute of Technology,Beijing 100081,China);A Feature Selection Method Based on Adaptive Simulated Annealing Genetic Algorithm[J];兵工学报;2009-01
3 SUN Jian-qing, WANG Rong-gui, HU Wei-wei, LI Shou-yi (Faculty of Computer and Information, Hefei University of Technology, Hefei 230009, China);Novel Feature Selection Method Based on NGA/PCA and SVM[J];系统仿真学报;2007-20
4 ZHANG Xiao-rong1,2,DAI Hong-jie3,SONG Chao-sheng2(1.College of Mechanical Engineering,Chongqing University of Science and Technology,Chongqing 400042,China;2.State Key Laboratory of Mechanical Transmission,Chongqing University ,Chongqing 400030,China;3.Bubeau of Social Security Hubei Macheng,Macheng,438300,China);The Development of Intelligent Fault Diagnosis System Based KBE Graph[J];重庆大学学报(自然科学版);2007-09
5 HAN Jie1, SHI Lai-de2, DONG Xin-min1,2(1. Vibration Engineering Research Institute, Zhengzhou University, Zhengzhou 450002, China;2. School of Mechanical Engineering,Tongji University, Shanghai 200092, China);Data-fusion-based virtual transducer detection methodology for rotary machinery[J];中国工程机械学报;2007-02
6 (College of Elec.and Info.Engineering,Naval Univ.of Engineer- ing,Wuhan,430033,China)Ji Dou Wang Xiangjun Zhang Min;Circuit Fault Detection Based on Support Vector Machines[J];微计算机信息;2007-01
7 HU Qiao HE Zhengjia ZHANG Zhousuo ZI Yanyang LEI Yaguo(State Key Laboratory for Manufacturing Systems Engineering, Xi'an Jiaotong University, Xi'an 710049);INTELLIGENT DIAGNOSIS FOR INCIPIENT FAULT BASED ON LIFTING WAVELET PACKAGE TRANSFORM AND SUPPORT VECTOR MACHINES ENSEMBLE[J];机械工程学报;2006-08
8 HU Zheng-ping~(1,2),ZHANG Ye~1 (1.Department of Communication and Electronic Engineering,Harbin Institute of Technology,Harbin 150001,China) (2.Department of Communication and Electronic Engineering& Yanshan University,Qinhuangdao 066004,China);Accurate image segmentation based on support vector region growing and active contour model[J];光学技术;2006-03
9 LI Fen-lan,XU Ke-xin(State Key Laboratory of Precision Measuring Technology and Instruments,Tianjin University,Tianjin 300072,China);An algorithm applied in frontal-view face images for automatically localizing eyes[J];光学精密工程;2006-02
10 Wang Wei~ 1) Liu Yue~ 2) Li Guozheng~ 2) Wu Gengfeng~ 2) Ma Qinzhong~ 1) Zhao Lifei~ 1) Lin Mingzhou~ 1) [BT)]1) Earthquake Administration of Shanghai Municipality, Shanghai 200062, China 2) School of Computer Engineering and Science, Shanghai University, Shanghai 200072, China;SUPPORT VECTOR MACHINE METHOD FOR FORECASTING FUTURE STRONG EARTH-QUAKES IN CHINESE MAINLAND[J];地震学报;2006-01
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 XIONG Yan-li;JMC Limited by Share Ltd foundry;;A New Method of Optical Detection for Steel Ball Surface Default[J];装备制造技术;2015-08
2 DING Hong-fei;QIN Zheng;LI Yan-hong;LIU Bo;Highway Planning,Survey,Design & Research Institute,Sichuan Provincial Transport Department;School of Transportation & Logistics,Southwest Jiaotong University;;Urban expressway's traffic incident detection based on multi-source data fused by ABC-SVM[J];中国安全科学学报;2015-06
3 LUO Yun-lin;LI Wei-long;XIANG Huai-kun;Automation College of Aviation,Civil Aviation University of China;College of Automotive and Transportation,Shenzhen Polytechnic;;Research on city roads SVM-AID algorithm based on laser rangefinder and GPS[J];中国安全科学学报;2015-04
4 XIE Zhi-jiang;XIE Chang-gui;State Key Lab of Mechanical Transmissions,Chongqing University;;Study on the Key Technology of Hot Rolling Heavy Rail Surface Faults of Online Detecting and Recognition[J];计量学报;2014-02
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6 HAN De-lai;CHEN Peng;CAI Qiang-fu;LIU Mei-quan;Unmanned Aerial System Engineering Department,Ordnance Engineering College;;Optimization of Eelectromagnetic Acoustic System Based on NMF Method[J];军械工程学院学报;2013-05
7 LIU Zhi-qiang,LU Xue,ZHANG Li (School of Automobile and Traffic Engineering,Jiangsu University,Zhenjiang 212013,China);Highway automatic incident detection based on multi-class classification and GA-SVM[J];系统工程理论与实践;2013-08
8 Chen Mouqin,Su Zhenwei,Qiao Li,Zhang Chaoyong(School of Manufacturing Science and Engineering,Sichuan University,Chengdu 610065,China);An Inspection Method for Defects Detection on Rail Surface Using Two Types of Imaging System[J];计算机测量与控制;2013-05
9 YUAN Teng-yue1,2,XIA Xiao-jun2,GUO Feng3(1.Graduate University,Chinese Academy of Sciences,Beijing 100049,China;2.Shenyang Institute of Computing Technology,Chinese Academy of Sciences,Shenyang 110168,China;3.AVIC Shenyang Liming Aero-Engine(Group) Corporation Ltd,Shenyang 110043,China);Support vector machine based flaw recognition in ultrasonic testing[J];计算机工程与设计;2013-04
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