Paper Title:
Studying Structure and Magnetic Properties of Armco Steel after Mechanical Treatment
  Abstract

Results on the correlation of structure and magnetic properties in ARMCO steels after mechanical treatment are reported in this paper. Samples have undergone plastic deformation by means of cold rolling and tensile stress in their as-bought state and after stress-relief process. Minor magnetic hysteresis measurements in 1 Hz have been performed in the as-bought, annealed and plastically deformed samples. X-ray diffraction, optical metallography and transmission electron microscopy have been employed to determine the microstructure of the samples. A clear decreasing monotonic dependence of the maximum differential permeability on applied stress and dislocation density has been observed.

  Info
Periodical
Edited by
E. Hristoforou and D.S. Vlachos
Pages
216-219
DOI
10.4028/www.scientific.net/KEM.495.216
Citation
D. Kokkoris, "Studying Structure and Magnetic Properties of Armco Steel after Mechanical Treatment", Key Engineering Materials, Vol. 495, pp. 216-219, 2012
Online since
November 2011
Authors
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: K. Kosmas
Abstract:Magnetic properties, namely B-H loops and Barkhausen noise, have been determined with respect to mechanical load in Armco steels. The...
269
Authors: Kaliopi Hliadi
Abstract:The impact of stress on changes in magnetization is one of the most complex issues of magnetism. Magnetic techniques are the most important...
633
Authors: Garifalia Kotoula
Abstract:Drop-weight tear tests were conducted on high toughness pipeline steel, in order to analyze by fractography study the fracture appearance,...
649
Authors: Charalampos Sokos
Abstract:The characterization of microstructures, mechanical properties, deformation, damage initiation, and growth by Non-Destructive Evaluation...
677