Ruido magnético de barkhausen: ensayo no destructivo para la evaluación de grados de dureza en aceros


Authors

  • Freddy A. Franco G.
  • Linilson R. Padovese

Abstract

En el presente trabajo es presentada la aplicación de la técnica de medición del Ruido Magnético de Barkhausen (RMB) en la caracterización del perfil de dureza producido en un ensayo Jominy. Los efectos de las alteraciones en el material (AISI 4140 y AISI 5160), producidos por este ensayo han sido observados en las mediciones de RMB, encontrándose una buena correlación entre el valor inverso del parámetro RMBrms y las medidas de dureza Vickers realizadas. Los resultados presentados evidencian la viabilidad de la utilización de la técnica de medición del RMB como ensayo no destructivo en la identificación de diferentes niveles de dureza de materiales ferromagnéticos

Downloads

Download data is not yet available.

Downloads

Published

2007-07-30

How to Cite

Franco G., F. A., & Padovese, L. R. (2007). Ruido magnético de barkhausen: ensayo no destructivo para la evaluación de grados de dureza en aceros. Scientia Et Technica, 1(36). Retrieved from https://revistas.utp.edu.co/index.php/revistaciencia/article/view/4965

Issue

Vol. 1 No. 36 (2007)

Section

Mecánica

License

Copyright (c) 2017 Scientia et technica

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

Copyrights

The journal is free open access. The papers are published under the Creative Commons Attribution / Attribution-NonCommercial-NoDerivatives 4.0 International - CC BY-NC-ND 4.0 license. For this reason, the author or authors of a manuscript accepted for publication will yield all the economic rights to the Universidad Tecnológica of Pereira free of charge, taking into account the following:

In the event that the submitted manuscript is accepted for publication, the authors must grant permission to the journal, in unlimited time, to reproduce, to edit, distribute, exhibit and publish anywhere, either by means printed, electronic, databases, repositories, optical discs, Internet or any other required medium. In all cases, the journal preserves the obligation to respect, the moral rights of the authors, contained in article 30 of Law 23 of 1982 of the Government Colombian.

The transferors using ASSIGNMENT OF PATRIMONIAL RIGHTS letter declare that all the material that is part of the article is entirely free of copyright.  Therefore, the authors are responsible for any litigation or related claim to intellectual property rights. They exonerate of all responsibility to the Universidad Tecnológica of Pereira (publishing entity) and the Scientia et Technica journal. Likewise, the authors accept that the work presented will be distributed in free open access, safeguarding copyright under the Creative Commons Attribution / Recognition-NonCommercial-NoDerivatives 4.0 International - https://creativecommons.org/licenses/by-nc-nd/4.0/deed.es license.