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    Acoustic Emission Diagnosis of Low-Speed Bearing Faults Based on CEEMD Energy Entropy and SVM
    YANG Jie, ZHANG Penglin, LIU Zhitao, CHANG Hai
    2017, 39(9): 1-6. DOI: 10.11973/wsjc201709001
    Abstract PDF
    Sliding Median Filter Algorithm for Ultrasonic Testing Data of Axels
    QIAN Weidong, GAO Xiaorong
    2017, 39(9): 7-10. DOI: 10.11973/wsjc201709002
    Abstract PDF
    Alternating Current Field Measurement of the Near-Surface Cracks in Steel Plate
    HU Jiang, REN Shangkun, ZU Ruili
    2017, 39(9): 11-14. DOI: 10.11973/wsjc201709003
    Abstract PDF
    Energy Consumption Optimization Scheme of Portable Magnetic Powder Machine Based on Trapezoidal Wave Magnetizing Current
    MAI Zhiheng, WANG Jie, FEI Yuenong
    2017, 39(9): 15-18,75. DOI: 10.11973/wsjc201709004
    Abstract PDF
    Acoustic Emission Characteristics of the In-plane Shearing of Laminate in T700 Carbon Fiber Composite
    LI Wei, WANG Xiao, JIANG Peng, HUANG Yuanhang, SUN He
    2017, 39(9): 19-23. DOI: 10.11973/wsjc201709005
    Abstract PDF
    Signal Recognition Method of Automatic Phased Array Ultrasonic Inspection of the Irregular Pipe Joint
    LI Xiqiang, SHI Yakun, ZHANG Jun, LI Xiaohong, MA Junpeng
    2017, 39(9): 24-28. DOI: 10.11973/wsjc201709006
    Abstract PDF
    Debonding Defect Detection of CFRP Based on Thermal Signal Reconstructed Region Growing Algorithm
    FENG Qizhi, GAO Bin, YANG Yang, TIAN Guiyun
    2017, 39(9): 29-34. DOI: 10.11973/wsjc201709007
    Abstract PDF
    The Influence of Exposure Parameters on the Image Quality of X-ray Digital Radiography System
    LUO Jie, LIU Shun, WEI Shaoming, CHEN Heng, XIA Zhonghua
    2017, 39(9): 35-38. DOI: 10.11973/wsjc201709008
    Abstract PDF
    Discrimination of False Defects in Ultrasonic Testing of Small Diameter Pipes
    ZHAO Fei, RUAN Yuming, HUA Lei
    2017, 39(9): 39-40,48. DOI: 10.11973/wsjc201709009
    Abstract PDF
    New Control Coding Method for Ray Pipe Crawler
    ZHANG Hongliang, LI Xusheng, HOU Tiaoying
    2017, 39(9): 41-42. DOI: 10.11973/wsjc201709010
    Abstract PDF
    The Judgment Method of Inner Wall Indication by Eddy Current Testing for Heat Exchanger Tubes
    FENG Jun, WANG Bo, QI Pan
    2017, 39(9): 43-48. DOI: 10.11973/wsjc201709011
    Abstract PDF
    Automatic Inspection of Ultrasonic Phased Array for the Horizontal Steam Generator Welding Seam
    DU Aiguo, YANG Xingwang, QIU Jinjie, HE Hai
    2017, 39(9): 49-53. DOI: 10.11973/wsjc201709012
    Abstract PDF
    Ultrasonic Qualitative Testing of Casting Defects
    TANG Aiguo, SUN Cunzhong
    2017, 39(9): 54-56. DOI: 10.11973/wsjc201709013
    Abstract PDF
    Application of Flash Thermal Excitation Infrared Thermographic Nondestructive Testing Equipment
    JIANG Haijun, CHEN Li
    2017, 39(9): 57-60,64. DOI: 10.11973/wsjc201709014
    Abstract PDF
    Effect of Metallographic Structure of the Carbon Steel Axle on Its Ultrasonic Transmission Performance
    LIANG Shuyan, JIANG Bo, WU Haiying, KANG Feng, REN Mingming
    2017, 39(9): 61-64. DOI: 10.11973/wsjc201709015
    Abstract PDF
    Prevention and Discrimination for False Image in Radiographic Testing Film
    ZHANG Zhiyong
    2017, 39(9): 65-68. DOI: 10.11973/wsjc201709016
    Abstract PDF
    Multi-frequency Eddy Current Testing Technology of Heat Exchangers in Acid Environment
    LIAO Bingbing, TIAN Li, MENG Canghai, ZHAO Xin, WANG Qiang
    2017, 39(9): 69-72. DOI: 10.11973/wsjc201709017
    Abstract PDF
    Remote Video Inspection of Secondary Side of Steam Generator
    LIU Yibo, CHENG Tan, LI Xinxi, LIANG Yunlei, ZHOU Zhiwei, YANG Ken, ZHANG Yong
    2017, 39(9): 73-75. DOI: 10.11973/wsjc201709018
    Abstract PDF
    Detection of GIS Equipment Conductor Defects by X-ray Digital Imaging and Analysis of Defect Causes
    HU Jiarui, LI Wenbo, LIU Chun, CHEN Hongdong, XIE Yi
    2017, 39(9): 76-79. DOI: 10.11973/wsjc201709019
    Abstract PDF
    Influence of Permeability Temperature on Sensitivity during Fluorescent Penetrant Testing and Its Countermeasures
    DONG Wujiang, HU Cheng, FENG Peijun
    2017, 39(9): 80-82. DOI: 10.11973/wsjc201709020
    Abstract PDF
    The Detection of Seepage Hazard in Sluice Gate Bottom Plate Using GPR
    XU Yunqian, YANG Wenbin, YUAN Mingdao, ZHANG Xuhui, LIU Jintao, LIU Jianwen
    2017, 39(9): 83-86. DOI: 10.11973/wsjc201709021
    Abstract PDF