The Analysis of Weak Magnetic Inspection of Standard Test Block Defects

DOI

10.2991/iceep-18.2018.326How to use a DOI?

Keywords

nondestructive testing; weak magnetic inspection; defections

Abstract

The evaluation of standard test blocks plays an important role in nondestructive test, quality of which influences the inspection and production activities. The weak magnetic inspection is adopted, which direct at the common defections including wracks and holes to achieve the quantitative analysis of standard test block, regarding the split test plate as the detected objects. The standard test block is scanned horizontally and respectively by single detector, dual detector and triple detector. The collected data is analyzed and the experimental results are compared. The result shows that the method not only can probe out the location of defects, but also can take the quantitative analysis of those defections within a given range of error.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yuelin Tang
AU  - Dingdong Zou
AU  - Kunyu Zhang
AU  - Chaojun Luo
AU  - Minxu Deng
PY  - 2018/09
DA  - 2018/09
TI  - The Analysis of Weak Magnetic Inspection of Standard Test Block Defects
BT  - Proceedings of the 2018 7th International Conference on Energy and Environmental Protection (ICEEP 2018)
PB  - Atlantis Press
SP  - 1797
EP  - 1800
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceep-18.2018.326
DO  - 10.2991/iceep-18.2018.326
ID  - Tang2018/09
ER  -