Home Contribution of dislocation substructures developed during cold rolling to the formation of rolling textures in Al–Mg alloys
Article
Licensed
Unlicensed Requires Authentication

Contribution of dislocation substructures developed during cold rolling to the formation of rolling textures in Al–Mg alloys

  • Seiichi Endou and Hirosuke Inagaki EMAIL logo
Published/Copyright: February 5, 2022
Become an author with De Gruyter Brill
Author Information
International Journal of Materials Research
From the journal International Journal of Materials Research Volume 94 Issue 11

Abstract

In order to investigate the mechanism of the development of rolling textures in Al –Mg alloys, hot bands of high-purity Al, Al-3 wt. %Mg and Al-5 wt. %Mg alloys were solution-treated at 450 °C and cold-rolled by varying rolling reductions up to 97%. Rolling textures of these specimens were investigated with the orientation distribution function analysis. Comparisons of the results of the texture analysis with those of the hardness measurement and transmission electron microscopy observations revealed that, in all specimens, the texture development occurred mainly at the later half of work hardening, i. e., at rolling reductions above 80 %, where dislocation substructures were well developed. In pure Al, in which well defined, elongated cell structures were developed, {112}<111> and {123}<634> components developed remarkably, whereas in the Al-5% Mg alloys, in which only dense dislocation tangles and ill defined small cells were developed, the development of {112}<111> and {123}<634> components was strongly suppressed. All these observations thus suggested that the development of rolling textures was strongly affected by the development of dislocation substructures, which occurred concurrently during rolling, and that the formation of elongated cell structures was more favorable for the development of rolling textures. In cold rolling, elongated cell structures may be the final form of dislocation substructures, providing both mechanical stability and orientation stability.

Keywords: Texture; Al –Mg alloys; Cold rolling; Slip rotation
Prof. Dr. H. Inagaki Shonan Institute of Technology 251–8511 Fujisawashi Tsujidou-nishikaigan 1-1-25, Japan Tel.: +81 466 30 0154 Fax: +81 466 34 9527

References

[1] M. Koizumi, S. Kohara: Inagaki, H.: Z. Metallkd. 88 (1997) 576.Search in Google Scholar

[2] M. Koizumi, H. Inagaki: Metals Materials 5 (1999) 511.10.1007/BF03026297Search in Google Scholar

[3] M. Koizumi, S. Kohara, H. Inagaki: Z. Metallkd. 91 (2000) 88.10.1515/ijmr-2000-910119Search in Google Scholar

[4] S. Endou, H. Inagaki: Z. Metallkd. 93 (2002) 106.10.3139/146.020106Search in Google Scholar

[5] J.R. Roe: J. appl. Phys. 37 (1965) 2069.10.1063/1.1708672Search in Google Scholar

[6] M. Koizumi, H. Okudaira, H. Inagaki: Z. Metallkd. 89 (1998) 424.Search in Google Scholar

[7] T. Saitou, H. Inagaki: Z. Metallkd. 92 (2000) 1277.Search in Google Scholar

[8] P. Wagner, O. Engler, K. Lücke: Texture Microstr. 14–18 (1991) 927.10.1155/TSM.14-18.927Search in Google Scholar

[9] A. Korbel, J.D. Embury,M. Hatherley, P.L. Martin, H.W. Erbsloh: Acta metall. 34 (1986) 1999.10.1016/0001-6160(86)90259-2Search in Google Scholar

[10] J. Hirsch, K. Lücke, H. Mecking, in: Proc. 7th ICOTOM, C.M. Brakman, P. Jongenbruger, E.J. Mittemeijer (Eds.), Soc. for Materials Science, Noordwijkerhout, The Netherlands (1984) 83.Search in Google Scholar

[11] K. Lücke, O. Engler: Mater. Sci. Technol. 6 (1990) 1113.10.1179/mst.1990.6.11.1113Search in Google Scholar

[12] C.D. Köhlhoff, B. Krentcher, K. Lücke: As Ref. [10], p. 95.Search in Google Scholar

[13] J. Hirsch, E. Nes, K. Lücke: Acta metall. 35 (1987) 427.10.1016/0001-6160(87)90249-5Search in Google Scholar

[14] J. Hirsch,W. Mao, K. Lücke, in: Aluminum Technology, T. Sheppard (Ed.), The Institute of Metals, London (1987) 303.Search in Google Scholar

[15] O. Engler, X.W. Kong, K. Lücke: Scripta mater. 41 (1999) 493.10.1016/S1359-6462(99)00180-3Search in Google Scholar

[16] W.C. Liu, C.S. Man, G.J. Morris: Scripta mater. 45 (2001) 807.10.1016/S1359-6462(01)01074-0Search in Google Scholar

[17] J. Hirsch, K. Lücke: Acta metall. 36 (1988) 2863.10.1016/0001-6160(88)90172-1Search in Google Scholar

[18] B.J. Brindley, P.J. Worthington: Metall Rev. 4 (1970) 101.10.1179/imr.1970.15.1.101Search in Google Scholar

[19] G. Waldoron: Acta metall. 13 (1965) 897.10.1016/0001-6160(65)90081-7Search in Google Scholar

[20] D.A. Hughes: Acta mater. 41 (1993) 1421.10.1016/0956-7151(93)90251-MSearch in Google Scholar

[21] H. Inagaki, S. Kohara: Z. Metallkd. 88 (1997) 570.10.1093/oxfordjournals.jhered.a023167Search in Google Scholar

[22] H. Inagaki, M. Koizumi, C.S.T. Chang, B.J. Duggan: Mater. Sci. Forum 396–402 (2002) 587.10.4028/www.scientific.net/MSF.396-402.587Search in Google Scholar

[23] J.G. Morris: Mater. Sci. Eng. 13 (1974) 101.10.1016/0025-5416(74)90177-3Search in Google Scholar

[24] G.I. Taylor: J. Inst. Metals 62 (1938) 307.Search in Google Scholar

[25] H. Honehoff, H. Mecking, in: Textures of Materials, G. Gottstein, K. Lücke (Eds.), Springer Verlag, Berlin (1978) 265.10.1007/978-3-642-81313-9_24Search in Google Scholar

[26] T. Leffers, in: Proc. ICOTOM 12, J.A. Szpunar (Ed.), NRC Research Press, Ottawa, (1999) 261.Search in Google Scholar

[27] M. Seefelt, P. Van Houte: Mater. Sci. Forum 408 –412 (2002) 433.10.4028/www.scientific.net/MSF.408-412.433Search in Google Scholar

[28] P. Van Houte, B. Peeters: Mater. Sci. Forum 408–412 (2002) 985.10.4028/www.scientific.net/MSF.408-412.985Search in Google Scholar

[29] T. Saitou, M. Koizumi, H. Inagaki: Z. Metallkd. 92 (2000) 1037.10.1093/jnci/92.13.1037Search in Google Scholar

[30] O. Engler, K. Lücke: Scripta metall. 27 (1992) 1527.10.1016/0956-716X(92)90139-6Search in Google Scholar

[31] J. Hirsch, O. Engler, in: Proc. 16th Int. Symposium on Materials Science, N. Hansen, D. Juul Jensen, Y.L. Liu, B. Ralph (Eds.), Risø National Lasboratory, Roskilde, Denmark (1995) 2069.Search in Google Scholar
Received: 2003-03-11
Published Online: 2022-02-05

© 2003 Carl Hanser Verlag, München

Articles in the same Issue

  1. Frontmatter
  2. Articles/Aufsätze
  3. Grain boundary diffusion and segregation of Ge in Cu: Radiotracer measurements in different kinetic regimes
  4. Thermal diffusivities of uniaxially cold-pressed Fe2Mo powders
  5. Dislocation structure and crystallite size distribution in plastically deformed Ti determined by X-ray peak profile analysis
  6. Modeling of texture evolution in copper under equal channel angular pressing
  7. Method for in situ texture investigation of recrystallization of Cu and Ti by high-energy synchrotron X-ray diffraction
  8. Contribution of dislocation substructures developed during cold rolling to the formation of rolling textures in Al–Mg alloys
  9. Controlled change in the plastic working conditions of metals in the plane state of strain
  10. Finite element analysis of the thermo-mechanical fatigue of DD8 single crystal nickel-based superalloy
  11. Factors influencing the extent of hydrogen-enhanced brittle cracking in a Cu-strengthened HSLA steel during monotonic loading
  12. Textures and precipitates in Ti-stabilized interstitial-free steel
  13. Coarsening kinetics of Cu particles in an Fe-1.5% Cu alloy
  14. Kinetics of the discontinuous precipitation of a liquid phase in Cu–In alloys
  15. Influence of homogenization on the processing map for hot working of as-cast Mg–2Zn–1Mn alloy
  16. Some characteristics of electrospark deposition
  17. Aktuelle Arbeiten in der Konstitution
  18. Notifications/Mitteilungen
  19. Personal/ Personelles
  20. DGM Events
https://doi.org/10.1515/ijmr-2003-0219
Keywords for this article
Texture; Al –Mg alloys; Cold rolling; Slip rotation

Articles in the same Issue

  1. Frontmatter
  2. Articles/Aufsätze
  3. Grain boundary diffusion and segregation of Ge in Cu: Radiotracer measurements in different kinetic regimes
  4. Thermal diffusivities of uniaxially cold-pressed Fe2Mo powders
  5. Dislocation structure and crystallite size distribution in plastically deformed Ti determined by X-ray peak profile analysis
  6. Modeling of texture evolution in copper under equal channel angular pressing
  7. Method for in situ texture investigation of recrystallization of Cu and Ti by high-energy synchrotron X-ray diffraction
  8. Contribution of dislocation substructures developed during cold rolling to the formation of rolling textures in Al–Mg alloys
  9. Controlled change in the plastic working conditions of metals in the plane state of strain
  10. Finite element analysis of the thermo-mechanical fatigue of DD8 single crystal nickel-based superalloy
  11. Factors influencing the extent of hydrogen-enhanced brittle cracking in a Cu-strengthened HSLA steel during monotonic loading
  12. Textures and precipitates in Ti-stabilized interstitial-free steel
  13. Coarsening kinetics of Cu particles in an Fe-1.5% Cu alloy
  14. Kinetics of the discontinuous precipitation of a liquid phase in Cu–In alloys
  15. Influence of homogenization on the processing map for hot working of as-cast Mg–2Zn–1Mn alloy
  16. Some characteristics of electrospark deposition
  17. Aktuelle Arbeiten in der Konstitution
  18. Notifications/Mitteilungen
  19. Personal/ Personelles
  20. DGM Events
Sign up now to receive a 20% welcome discount
Institutional Access
How does access work?
Have an idea on how to improve our website?
Please write us.
© 2025 De Gruyter Brill
Downloaded on 17.9.2025 from https://www.degruyterbrill.com/document/doi/10.1515/ijmr-2003-0219/html
Scroll to top button