Nondestructive Testing 2009 Issue 1 The Influence of Geomagnetic Direction on the Magnetic Distortion Caused by Stress Concentration

The Influence of Geomagnetic Direction on the Magnetic Distortion Caused by Stress Concentration
ZHONG Li-Qiang;LI Lu-Ming;CHEN Xing

..............page:1-3,60

Geometrical Dimensions of a Testing Ring for Magnetic Particle Inspection
ZHONG Wei-Chang

..............page:4-6

Numerical Simulation on Thermal Wave NDT of Missile Engine
YANG Zheng-Wei;ZHANG Wei;TIAN Gan

..............page:7-9,14

Measurement of Outer Diameter and Conductivity of Nonmagnetic Pipe Using Absolute Induction Eddy Current Sensor
DU Xiang-Yang;CHENG Wu-Shan;ZHANG Yong-Yu;FAN Di-Qing;HU Xiu-Juan

..............page:10-11,55

Development of Pulsed Eddy Current Testing System Based on LabVIEW
ZHANG Shi-Xiong;SONG Wen-Ai;CHEN Yi-Fang;CHENG Ting-Ting

..............page:12-14

Research on Quantification of Defect Based on Position Point of Intersection with Pulsed Eddy Current Technology
WANG Yun-Jiang;WANG Xiao-Feng;DING Ke-Qin

..............page:15-16,41

Study on Multi Channel Ultrasonic Flaw Detection System Based on PC
LI Zheng;LUO Fei-Lu;ZOU Yi

..............page:17-19,38

Ultrasonic Testing of Concrete Defect Based on Wavelet Analysis and ANN
ZHANG Li-Xin;LI Hui-Jian;GAO Bai-Feng;ZHU Tian-Zhi

..............page:20-22

Research on Ultrasonic Phased Array Imaging
YAN Hui-Ming;SONG Wen-Ai;CHEN Yi-Fang

..............page:23-25

The Method of Detection Traces of Ferromagnetic Material
CHEN Rong-Min;LI Lu-Ming

..............page:26-28

Reconstruction Algorithm for Unilateral Off-Centered Rotation Translation Multi-Scans
CHEN Ming;ZHANG Hui-Tao;CHEN De-Feng;ZHANG Peng

..............page:29-34

An Improved Technique for P-FDK Algorithm in 3D Image Reconstruction
ZHANG Bin;PAN Jin-Xiao

..............page:35-38

Video Denoising Method Research on Industrial X-Ray Imaging
WANG Dong;DING Ke-Qin;LIANG Li-Hong;HAN Yan

..............page:39-41

Identification System of Acoustic Emission Signals of Offshore Structures
LIN Li;ZHAO De-You

..............page:42-45,47

The Method of Ascertaining Central Axis of X-Ray
XU Li-Xue;ZHANG Qi-Rong;WANG Jian-Shen;XIA Zeng-Hai;GONG Zhi-Zhen;WENG Jun

..............page:46-47

The Effect of Water Content on the Damage Concrete Ultrasonic Detection
YAN Guo-Liang;ZHAO Qing-Xin

..............page:48-49

The Method for Eliminating Trend of Axisymmetric Body in DR Testing
CHEN Fang-Lin;WANG Li-Ming;HAN Yan;LI Jun-Jie

..............page:50-52

The Influence of Temperature on Piezoelectric Effect of Ultrasonic Probe
LEI Sheng-Jun;CHENG Mao;CHEN Zhong-Ming

..............page:53-55

Worldwide Trend of Phased Array Ultrasonic Testing
LI Yan

..............page:56-60

The Application and Development of SQUID NDE
JIANG Zhong-Sheng;DING Hong-Sheng

..............page:61-67,71

Detecting Method of Tube Defect Based on the Wave Motion Theory
SUN Hai-Jiao;LIN Zhe;ZHAO De-You

..............page:68-71

Finite Element Simulation to the Effect of Transmission Spectrum by Holes
LI Shu-Guang;SUN Ji-Hua;LI Shu-Bang;NI Yun-Lu;LI Jie

..............page:72-75

Fatigue Life of Material Prediction Bused on Industry CT Image
ZHOU Yu-Qing;DUAN Li-Ming

..............page:76-78,85

Non-Film Radiographic Techniques
LI Yan

..............page:79-82

The Comparision and Analysis Between Native and Australian Standards for Imperfections Determined by Radiographic Examination in Spiral Submerged Arc-Welded Steel Pipe Piles
DING Bing;ZHU Yu-Shuai

..............page:83-85

The Use of General Electric Fittings in the Superior Magnetic Equipment
WANG Xue-Biao;LU Cong-Hua

..............page:86-86