Advanced search
1 file | 815.49 KB Add to list

Texture control in non-oriented electrical steels by severe plastic deformation

Leo Kestens (UGent) , Roumen Petrov (UGent) , Patricia Gobernado (UGent) and Elke Leunis
Author
Organization
Abstract
Although plenty of research has already been carried out on the issue of texture control in non-oriented electrical steels, there is not yet a universally applied industrial process to obtain an optimized {001} fibre texture. Among the various laboratory processes that have been studied so far, cross rolling seems to be one of the most promising approaches. For evident reasons cross-rolling cannot be implemented on a conventional continuous rolling line of an industrial plant. In the present study a potential interesting alternative is presented which may deliver a similar texture evolution as the cross rolling process, but can be applied in a continuous line of hot and cold rolling operations followed by recrystallization annealing. By applying severe rolling reductions a very strong rotated cube texture is obtained very much similar to the one that is observed after cross rolling. After annealing, the rotated cube texture changes to a {h11}< 1/h,21 > fibre texture with a maximum on the {311}< 136 > component which implies the potential to develop a {001} fibre texture after further processing. It is argued that the appearance of the {311}< 136 > recrystallization texture component can be attributed to oriented nucleation in the vicinity of grain boundaries between slightly misoriented rotated cube grains.
Keywords
RECRYSTALLIZATION, GROWTH, cube fibre, texture control, non-oriented, electrical steel

Downloads

  • (...).pdf
    • full text
    • |
    • UGent only
    • |
    • PDF
    • |
    • 815.49 KB

Citation

Please use this url to cite or link to this publication:

MLA
Kestens, Leo, et al. “Texture Control in Non-Oriented Electrical Steels by Severe Plastic Deformation.” TEXTURE AND ANISOTROPY OF POLYCRYSTALS III, edited by H Klein and RA Schwarzer, vol. 160, 2010, pp. 23–29.
APA
Kestens, L., Petrov, R., Gobernado, P., & Leunis, E. (2010). Texture control in non-oriented electrical steels by severe plastic deformation. In H. Klein & R. Schwarzer (Eds.), TEXTURE AND ANISOTROPY OF POLYCRYSTALS III (Vol. 160, pp. 23–29). Univ Gottingen, Gottingen, GERMANY.
Chicago author-date
Kestens, Leo, Roumen Petrov, Patricia Gobernado, and Elke Leunis. 2010. “Texture Control in Non-Oriented Electrical Steels by Severe Plastic Deformation.” In TEXTURE AND ANISOTROPY OF POLYCRYSTALS III, edited by H Klein and RA Schwarzer, 160:23–29.
Chicago author-date (all authors)
Kestens, Leo, Roumen Petrov, Patricia Gobernado, and Elke Leunis. 2010. “Texture Control in Non-Oriented Electrical Steels by Severe Plastic Deformation.” In TEXTURE AND ANISOTROPY OF POLYCRYSTALS III, ed by. H Klein and RA Schwarzer, 160:23–29.
Vancouver
1.
Kestens L, Petrov R, Gobernado P, Leunis E. Texture control in non-oriented electrical steels by severe plastic deformation. In: Klein H, Schwarzer R, editors. TEXTURE AND ANISOTROPY OF POLYCRYSTALS III. 2010. p. 23–9.
IEEE
[1]
L. Kestens, R. Petrov, P. Gobernado, and E. Leunis, “Texture control in non-oriented electrical steels by severe plastic deformation,” in TEXTURE AND ANISOTROPY OF POLYCRYSTALS III, Univ Gottingen, Gottingen, GERMANY, 2010, vol. 160, pp. 23–29.
@inproceedings{1919201,
  abstract     = {Although plenty of research has already been carried out on the issue of texture control in non-oriented electrical steels, there is not yet a universally applied industrial process to obtain an optimized {001} fibre texture. Among the various laboratory processes that have been studied so far, cross rolling seems to be one of the most promising approaches. For evident reasons cross-rolling cannot be implemented on a conventional continuous rolling line of an industrial plant. In the present study a potential interesting alternative is presented which may deliver a similar texture evolution as the cross rolling process, but can be applied in a continuous line of hot and cold rolling operations followed by recrystallization annealing. By applying severe rolling reductions a very strong rotated cube texture is obtained very much similar to the one that is observed after cross rolling. After annealing, the rotated cube texture changes to a {h11}< 1/h,21 > fibre texture with a maximum on the {311}< 136 > component which implies the potential to develop a {001} fibre texture after further processing. It is argued that the appearance of the {311}< 136 > recrystallization texture component can be attributed to oriented nucleation in the vicinity of grain boundaries between slightly misoriented rotated cube grains.},
  author       = {Kestens, Leo and Petrov, Roumen and Gobernado, Patricia and Leunis, Elke},
  booktitle    = {TEXTURE AND ANISOTROPY OF POLYCRYSTALS III},
  editor       = {Klein, H and Schwarzer, RA},
  issn         = {1012-0394},
  keywords     = {RECRYSTALLIZATION,GROWTH,cube fibre,texture control,non-oriented,electrical steel},
  language     = {eng},
  location     = {Univ Gottingen, Gottingen, GERMANY},
  pages        = {23--29},
  title        = {Texture control in non-oriented electrical steels by severe plastic deformation},
  url          = {http://dx.doi.org/10.4028/www.scientific.net/SSP.160.23},
  volume       = {160},
  year         = {2010},
}

Altmetric
View in Altmetric
Web of Science
Times cited: