The use of Preisach function approximation in modeling the hysteresis for the nonoriented steel was discussed. The Lorentzian function was proposed as the possible candidate for the accurate modeling of scalar hysteresis for grain steels. In regard with it, the numerical computations required for determining the Preisach function from the experimental reverse curves were also derived.

Remarks about Preisach function approximation using Lorentzian function and its identification for non - oriented steels

LA FORESTA, Fabio
2003

Abstract

The use of Preisach function approximation in modeling the hysteresis for the nonoriented steel was discussed. The Lorentzian function was proposed as the possible candidate for the accurate modeling of scalar hysteresis for grain steels. In regard with it, the numerical computations required for determining the Preisach function from the experimental reverse curves were also derived.
File in questo prodotto:
File Dimensione Formato  
TMAG vol 39 (2003).pdf

non disponibili

Licenza: Non specificato
Dimensione 290.44 kB
Formato Adobe PDF
290.44 kB Adobe PDF   Visualizza/Apri   Richiedi una copia

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/20.500.12318/4467
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 30
  • ???jsp.display-item.citation.isi??? 23
social impact