RT Journal Article
T1 Magnetic detection of high mechanical stress in iron-based materials using eddy currents and phase shift measurements
A1 García Alonso, M. S.
A1 Hernando Grande, Antonio
A1 Vinolas, J.
A1 García, M. A.
AB We present a non-invasive method of detecting stress below the elastic limit in magnetic steel elements. The method, based on well-known magnetoelastic effects, relies on mechanical stress-induced permeability modulation. It does not measure absolute values and hence results in suitable in situ measurements in situations where small position or vibration changes can change absolute values.
PB American Institute of Physics
SN 0021-8979
YR 2021
FD 2021-06-28
LK https://hdl.handle.net/20.500.14352/8326
UL https://hdl.handle.net/20.500.14352/8326
LA eng
NO ©2021 American Institute of Physics We thank Daniel Garcia, Alberto Gonzalez, and Victor Zamoro for technical support. This work was supported by the Spanish Ministerio de Ciencia, Innovacion y Universidades through Research Project No. MAT2017-86450-C4-1-R, by the Comunidad de Madrid through Project Nos. S2013/MIT-2850 (NANOFRONTMAG) and P2018/NMT-4321, and by a research Ph.D. grant from the Research Vice-Rectorship of Nebrija University.
NO Ministerio de Economía y Competitividad (MINECO)
NO Comunidad de Madrid
DS Docta Complutense
RD 6 abr 2025