TY - JOUR
T1 - Influence of the maximum applied magnetic field on the angular dependence of Magnetic Barkhausen Noise in API5L steels
AU - Martínez-Ortiz, P.
AU - Pérez-Benítez, J. A.
AU - Espina-Hernández, J. H.
AU - Caleyo, F.
AU - Mehboob, N.
AU - Grössinger, R.
AU - Hallen, J. M.
N1 - Publisher Copyright:
© 2015 Elsevier B.V. All rights reserved.
PY - 2016/3/1
Y1 - 2016/3/1
N2 - This work studies the influence of the maximum applied magnetic field on the angular dependence of the energy of the Magnetic Barkhausen Noise signal in three different API5L pipeline steels. The results show that the shape of the angular dependence of the Magnetic Barkhausen Noise energy changes with the increase of the amplitude of the applied magnetic field. This phenomenon is a consequence of the presence of unlike magnetization processes at different magnitudes of the applied magnetic field. The outcomes reveal the importance of controlling the value of the maximum applied field as parameter for the improvement of the MBN angular dependence measurements.
AB - This work studies the influence of the maximum applied magnetic field on the angular dependence of the energy of the Magnetic Barkhausen Noise signal in three different API5L pipeline steels. The results show that the shape of the angular dependence of the Magnetic Barkhausen Noise energy changes with the increase of the amplitude of the applied magnetic field. This phenomenon is a consequence of the presence of unlike magnetization processes at different magnitudes of the applied magnetic field. The outcomes reveal the importance of controlling the value of the maximum applied field as parameter for the improvement of the MBN angular dependence measurements.
KW - Angular dependence of magnetic properties
KW - Magnetic Barkhausen Noise
KW - Magnetic easy axis
KW - Steels
UR - http://www.scopus.com/inward/record.url?scp=84944398581&partnerID=8YFLogxK
U2 - 10.1016/j.jmmm.2015.10.036
DO - 10.1016/j.jmmm.2015.10.036
M3 - Artículo
SN - 0304-8853
VL - 401
SP - 108
EP - 115
JO - Journal of Magnetism and Magnetic Materials
JF - Journal of Magnetism and Magnetic Materials
ER -