Title
A measurement system based on magnetic sensors for nondestructive testing
Abstract
The paper deals with a measurement system based on a low-cost eddy current probe for nondestructive testing on conducting materials aimed at reconstructing the shape and position of thin cracks. The magnetic probe is characterized, highlighting good repeatability, linearity, and overall accuracy. A number of different measurement approaches are investigated, in order to choose the more appropriate for NDT applications. A numerical method was then illustrated; it proves to be able to reconstruct cracks also starting from noisy measurement data
Year
DOI
Venue
2000
10.1109/IMTC.1999.776773
Instrumentation and Measurement Technology Conference, 1999. IMTC/99. Proceedings of the 16th IEEE
Keywords
Field
DocType
coils,crack detection,eddy current testing,magnetic sensors,NDT measurement system,accuracy,coils,conducting materials,crack reconstruction,fluxset sensor,linearity,low-cost eddy current probe,magnetic sensors,noisy measurement data,repeatability,thin cracks
Eddy-current testing,System of measurement,Linearity,Mechanical engineering,Nondestructive testing,Electronic engineering,Eddy current,Engineering,Numerical analysis,Repeatability
Journal
Volume
Issue
ISSN
1
2
1091-5281
ISBN
Citations 
PageRank 
0-7803-5276-9
10
4.35
References 
Authors
0
4
Name
Order
Citations
PageRank
A. Bernieri15817.05
G. Betta214045.91
Guglielmo Rubinacci3105.02
F. Villone4196.19