Non-destructive estimation of fatigue damage for steel by Barkhausen noise analysis
Abstract
A magnetic Barkhausen noise signals are detected when magnetized domain walls move discontinuously in a ferromagnetic material. This non-uniform motion is sensitive to the microstructures of material which vary continuously with the increase of applied loading cycles. In this paper, the process of fatigue damage accumulation subjected to constant cyclic loading are explored by measuring the Barkhausen noise signal with the progress of loading cycles. The experimental results show the possibility to detect the progress of fatigue damage using the peak Barkhausen noise signal.
- Authors:
-
- Osaka Univ. (Japan). Dept. of Naval Architecture and Ocean Engineering
- Mitsubishi Motors Corp., Tokyo (Japan)
- Publication Date:
- OSTI Identifier:
- 402984
- Report Number(s):
- CONF-940473-
ISBN 1-880653-15-X; TRN: IM9651%%19
- Resource Type:
- Conference
- Resource Relation:
- Conference: Special offshore symposium, Beijing (China), 17-18 Apr 1994; Other Information: PBD: 1993; Related Information: Is Part Of The proceedings of the special offshore symposium China; Li, Y.C. [ed.] [Dalian Univ. of Technology (China)]; Chung, J.S. [ed.] [Colorado School of Mines, Golden, CO (United States)]; PB: 797 p.
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 42 ENGINEERING NOT INCLUDED IN OTHER CATEGORIES; OFFSHORE PLATFORMS; MATERIALS; NONDESTRUCTIVE TESTING; STEELS; FATIGUE; DYNAMIC LOADS; STRESS ANALYSIS
Citation Formats
Tomita, Yasumitsu, Hashimoto, Kiyoshi, Osawa, Naoki, and Inai, Hirohisa. Non-destructive estimation of fatigue damage for steel by Barkhausen noise analysis. United States: N. p., 1993.
Web.
Tomita, Yasumitsu, Hashimoto, Kiyoshi, Osawa, Naoki, & Inai, Hirohisa. Non-destructive estimation of fatigue damage for steel by Barkhausen noise analysis. United States.
Tomita, Yasumitsu, Hashimoto, Kiyoshi, Osawa, Naoki, and Inai, Hirohisa. 1993.
"Non-destructive estimation of fatigue damage for steel by Barkhausen noise analysis". United States.
@article{osti_402984,
title = {Non-destructive estimation of fatigue damage for steel by Barkhausen noise analysis},
author = {Tomita, Yasumitsu and Hashimoto, Kiyoshi and Osawa, Naoki and Inai, Hirohisa},
abstractNote = {A magnetic Barkhausen noise signals are detected when magnetized domain walls move discontinuously in a ferromagnetic material. This non-uniform motion is sensitive to the microstructures of material which vary continuously with the increase of applied loading cycles. In this paper, the process of fatigue damage accumulation subjected to constant cyclic loading are explored by measuring the Barkhausen noise signal with the progress of loading cycles. The experimental results show the possibility to detect the progress of fatigue damage using the peak Barkhausen noise signal.},
doi = {},
url = {https://www.osti.gov/biblio/402984},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Fri Dec 31 00:00:00 EST 1993},
month = {Fri Dec 31 00:00:00 EST 1993}
}
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