High resolution magnetic Barkhausen noise measurements

NDT and E International

Volumn 27, Issue 4, 1994, Pages 201-207

  Krause, Thomas W ^a   Atherton, D L ^a  

^a QUEEN S UNIVERSITY   (Canada)

Author keywords

magnetic Barkhausen noise; residual stress; slit defects

Indexed keywords

DEFECTS; MAGNETIC CORES; MAGNETIC FIELDS; MAGNETIC HEADS; MAGNETIC VARIABLES MEASUREMENT; RESIDUAL STRESSES; SIGNAL NOISE MEASUREMENT;

MAGNETIC BARKHAUSEN NOISE; SLIT DEFECTS;

NONDESTRUCTIVE EXAMINATION;

EID: 0028491376     PISSN: 09638695     EISSN: None     Source Type: Journal    
DOI: 10.1016/0963-8695(94)90445-6     Document Type: Article

References (15)

1. On the influence of microstructure on magnetization transitions in steel
2. Magnetic properties of decarburized steels: an investigation of the effects of grain size and carbon content
3. The use of Barkhausen noise analysis in nondestructive testing
4. The influence of pearlite on Barkhausen noise generation in plain carbon steels
5. Use of Barkhausen effect in testing for residual stresses and material defects
6. Evaluation of stress in X52, X56, X60 and X70 natural gas pipes with Barkhaussen noise method
7. The influence of mechanical stress on magnetization process s and Barkhausen jumps in ferromagnetic materials
8. Correlation between magnetic flux leakage and magnetic Barkhausen noise in steel pipelines
9. Finite element calculations for eddy current interactions with collinear slots'
10. Characterization of the magnetic easy axis in pipeline steel using magneticBarkhausen noise
11. The influence of magnetizing parameters on magnetic Barkhausen noise
12. Using the Barkhausen effect to determine the easy axis of magnetization in steels
13. Design of magnetic flux leakage detectors for pipeline applications