Electromagnetic Nondestructive Evaluation (XII)

The 12th International Workshop on Electromagnetic Nondestructive Evaluation (ENDE’07) was held from the 19th to the 21st of June 2007 at the Wolfson Centre for Magnetics at Cardiff University, Cardiff, United Kingdom. The aim of this annual workshop is to bring together engineers and scientists from universities, research institutions and industry to discuss and exchange the latest ideas and findings in basic research and development as well as industrial applications of electromagnetic nondestructive evaluation.
This publication contains the proceedings of the workshop. In this book you will find a variety of topics on both theoretical and experimental aspects of nondestructive evaluation in eddy currents, magnetic measurements, magnetic flux leakage, Barkhausen methods, new methods and inverse problems for crack detection.

 

Preface
ENDE 2008 – Seoul, Korea, Conference Organization
ENDE 2008 – Seoul, Korea, List of Participants

Section 1 : Keynote Address and Invited Talks
Electromagnetic Nondestructive Evaluation in Korean Nuclear Power Plants
Meeting Steam Generator Tube Inspection Needs in Nuclear Power Plants
Corrosion Under Insulation : Electromagnetic NDE Capabilities
Characterization of Matrices and Graphite Forms of Cast Irons by Electromagnetic Nondestructive Evaluation

Section 2 : ENDE in Nuclear Power Plant
Eddy Current Array Probe for Flaw Characterization of Zircoloy Fuel Rods
Electromagnetic Evaluation of the Concentration of Hydrogen Diffused in Zirconium Alloys Used in PHWR
Application of Model-Based Inversion to Eddy-Current NDE of Heat-Exchanger Tubing
GMR Sensor-Based Eddy Current Testing of SCC in Welded Inconel 182 Plate Samples
Multifrequency Eddy Current Evaluation of Tube Heat Exchangers
Modeling of Steam Generator Tubes Inspection in the Proximity of Support Plates via a Coupled Finite Elements – Volume Integral Method Approach
Performance Demonstration Programs for Steam Generator Tubing Analysis in Korea
Reactance Simulation for the Defect and the Ferromagnetic Phase in Inconel Plate
A Study for the Effect of the ECT Signal Influenced by Steam Generator Tube Support Plate Blockage

Section 3 : Corrosion under Insulation and Layer Problem
An Hybrid Analytical/E.C.C. Model Driven by Particle Swarm Optimization for Fibre Metal Laminates Testing
Eddy-Current NDE of Combustion Turbine Blade Coatings. Determination of Conductivity Profiles in the Presence of a Diffusion Process
Self-Calibrated Swept Frequency Eddy Current Measurements for Surface Characterization
Investigation of Self-Assembled Monolayers by Using a Scanning Probe Microscope

Section 4 : Eddy Current Testing
High Resolution Eddy Current Atomic Force Microscopy : Development, Theorectical Modeling and Application
Transient Electromagnetic Phenomena in Pulsed Eddy Current Testing
Nondestructive Characterizing Stress States in Conventional Deep Drawing Processes by Means of Electromagnetic Methods
Portable System for Eddy Current Inspection Using Multifrequency Method
Eddy Current NDT System with Manual Positioning
Analysis of Eddy Current Array Probe Signals According to Arrangement of Transmit-Receive Coil

Section 5 : Modeling
Model Development for Broadband Spiral-Coil Eddy-Current Probes
Nonlinearized Mapping of Volumetric Defects Affecting a Metal Tube
Crack Profiles Identification Using Reduced Order Computational Method Based on ECT Signals
Adaptive Mesh Approach in Eddy Current Non-Destructive Testing
A Fast Forward Scheme for Numerical Simulation of NDT Signals of DC Potential Drop Method

Section 6 : Material Characteristics
Characterization of Matrices and Graphite Forms of Cast Irons by Electromagnetic Nondestructive Evaluation
AC Magnetization and Barkhausen Noise Measurements for the Evaluation of Plastic Deformation and Residual Stress of Carbon Steels
Evaluation of Surface-Modified Materials by Model-Assisted Analysis of Barkhausen Effect Signals
Evaluation of Ductile Cast Iron Microstructure by Magnetic Hysteresis and Barkhausen Noise Methods
Creep Damage in Cr-Mo-V Steels Studied by Measurements of Magnetic Minor Hysteresis Loops
Evaluation of Deformation-Induced Martensite Phase in Austenitic Stainless Steel Using Magnetic Minor Hysteresis Loops
Magnetic NDE for Cold-Rolled and Thermally Aged Fe-Cu Alloy Using Impedance Measurement
Nondestructive Evaluation of a Cold Rolled and Thermally Aged Fe-Cu Alloy Using a Micromagnetic Method
Elastic Properties of Thermally Aged Fe-Cu Model Alloys Measured by EMAR Method
Nondestructive Evaluation of Ferromagnetic Structural Materials Using FG Sensor

Section 7 : Inverse Problem and Imaging
Standoff Detection and Imaging of Suspicious and Concealed Objects with Electromagnetic Waves in the Centimetre and Millimetre Range
Pulsed Terahertz Imaging for Nondestructive Evaluation
On the Imaging of Two-Dimensional Thin Inclusions by a MUSIC-Type Algorithm from Boundary Measurements
Chance-Constrained Programming : A Tool for Solving Linear Eddy Current Inverse Problem
A Multiple Frequency Strategy for Reconstruction of Stress Corrosion Crack from ECT Signals
Estimation Theory Metrics in Electromagnetic NDE
Three Dimensional Shape Recovery of Fatigue Crack Using Eddy Current Testing Signals

Section 8 : Application of Electromagnetic Nondestructive Techniques
Development of Strong Magnetizer and Robust Sensor Mount System to Increase Performance in Detecting Defects on Pipeline
Electromagnetic Evaluation of Honeycomb Composite Materials
An Electromagnetic Method for Evaluation of Fatigue and for Detection of Damage at Bjork-Shiley Convexo-Concave Prosthetic Heart Valves
Electromagnetic Evaluation of Soil Condition
Investigation of Cu-Pc Thin Films on ITO Substrate by Using a Near-Field Microwave Microprobe
Noncontact Characterization of Electric Carriers Density at Heterojunction Interfaces
Electromagnetic Field Interaction with Aqueous Glucose Solution in Dielectric Resonator
Quantitative Evaluation of Corrosion Shaps on Back Surface of SUS Samples by EMAT
Inspection of 3D Flaws Using EMAT
Nondestructive Evaluation of Beryllium to Copper Joining for ITER by Using an Electromagnetic Acoustic Transducer (EMAT)

Subject Index
Author Index