@inproceedings{f9f59bd01b6d4f309a1247bd56d082ee,
title = "Low frequency eddy current inspection of wall-thinning of large pipes by bobbin coils",
abstract = "This study firstly discussed effect of three coil's orientations on sensitivity of low frequency eddy current testing for inspecting wall-thinning of large pipes through experimental signals. One specimen made of carbon steel was prepared. Hollows with different depth were introduced on the bottom of the specimen. Results of experiments showed that sensitivity of low frequency eddy current testing would be best if axes of bobbin coils are both parallel to surface of a pipe. Further experimental data showed that usage of coils' shield could not improve the sensitivity of inspection. Subsequent simulations were performed to reveal the mechanism.",
keywords = "carbon steel pipe, low frequency eddy current testing, orientation of coils, wall-thinning",
author = "Jing Wang and Noritaka Yusa and Hiroyuki Fukutomi and Hidetoshi Hashizume",
year = "2014",
month = oct,
day = "16",
doi = "10.1109/FENDT.2014.6928256",
language = "English",
series = "FENDT 2014 - Proceedings, 2014 IEEE Far East Forum on Nondestructive Evaluation/Testing: New Technology and Application, Increasingly Perfect NDT/E",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "172--175",
editor = "Qinxue Pan and Chunguang Xu and Liu Yang",
booktitle = "FENDT 2014 - Proceedings, 2014 IEEE Far East Forum on Nondestructive Evaluation/Testing",
note = "2014 IEEE 11th Far East Forum on Nondestructive Evaluation/Testing: New Technology and Application, FENDT 2014 ; Conference date: 20-06-2014 Through 23-06-2014",
}