Proceedings of the 2015 International Conference on Industrial Technology and Management Science

Research on Novel Remote Field Eddy Current Testing System for Axial Crack Detection with High Resolution

Authors
Xiao-Jie Xu
Corresponding Author
Xiao-Jie Xu
Available Online November 2015.
DOI
https://doi.org/10.2991/itms-15.2015.79How to use a DOI?
Keywords
Remote Field Eddy Current; Sensors; Orthogonal Magnetic Field; Finite Element Simulation; Detection Sensitivity
Abstract
Remote field eddy current was an effective non-destructive testing technology for tubular structure such as pipes and tubes. Firstly, experiment results using conventional sensor, the reason of poor sensitivity was analyzed and discussed by finite element simulation. Secondly, novel high resolution sensor with orthogonal magnetic field and self-differential mode pick-up coil was proposed. At last, proposed senor was verified experimentally using various type defects, and conclusions were drawn as followed: detection ability and sensitivity of remote field eddy current testing system using proposed senor improved significantly compared with using conventional sensor, especially for axial crack which is not easily to detect using conventional sensor, and sensitivity to various types defects remained almost the same.
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Volume Title
Proceedings of the 2015 International Conference on Industrial Technology and Management Science
Series
Advances in Computer Science Research
Publication Date
November 2015
ISBN
978-94-6252-123-0
ISSN
2352-538X
DOI
https://doi.org/10.2991/itms-15.2015.79How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Xiao-Jie Xu
PY  - 2015/11
DA  - 2015/11
TI  - Research on Novel Remote Field Eddy Current Testing System for Axial Crack Detection with High Resolution
BT  - Proceedings of the 2015 International Conference on Industrial Technology and Management Science
PB  - Atlantis Press
SP  - 332
EP  - 335
SN  - 2352-538X
UR  - https://doi.org/10.2991/itms-15.2015.79
DO  - https://doi.org/10.2991/itms-15.2015.79
ID  - Xu2015/11
ER  -