THEORETICAL MODEL FOR THE CHARACTERIZATION AGING STEEL FROM 12CR1MOV BARKHAUSEN EFFECT

  • Frank de los Reyes Rodríguez Dpto de Manufactura y Materiales, Universidad de Oriente
  • Eduardo Franco Fidalgo Dpto de Física, Universidad de Oriente
  • J. A. Pérez Benítez Dpto de Física, Universidad de Oriente
DOI: https://doi.org/10.1590/2224-6185.2010.1.%25x
Keywords: steel 12cr1mov, barkhausen effect, aging

Abstract

In this paper a theoretical model for characterizing the degree of aging 12Cr1MoV steel used in the main steam lines of the units of 100 MW of thermal power plants in Cuba. The developed model of the Bertotti model used in the magnetic flux variation which mathematical expressions are obtained that correlate the average grain size and second phase precipitates, which are microstructural parameters that define the degree of aging studied steel.
Published
2016-03-14
How to Cite
de los Reyes Rodríguez, F., Franco Fidalgo, E., & Pérez Benítez, J. A. (2016). THEORETICAL MODEL FOR THE CHARACTERIZATION AGING STEEL FROM 12CR1MOV BARKHAUSEN EFFECT. Chemical Technology, 30(1), 56-60. https://doi.org/10.1590/2224-6185.2010.1.%x
Issue
Vol 30 No 1 (2010)
Section
Artículos

This work is licensed under the Creative Commons Attribution-NonCommercial.