Effect of Accumulative Roll Bonding Process with Inter-Cycle Heat Treatment on Microstructure and Microhardness of AA1050 Alloy

Mojtaba Dehghan; Fathallah Qods; Mahdi Gerdooei

doi:10.4028/www.scientific.net/KEM.531-532.623

Paper Titles

In Situ Polymerization and Photophysical Properties of Poly(p-phenylene Benzobisoxazole)/Nano-Sized TiO₂ Fibers
p.605

Preparation of Poly(γ-Glutamic Acid)/Montmorillonite Superabsorbent Nanocomposite
p.609

Synthesis of Zinc Doped-Biphasic Calcium Phosphate Nanopowder via Sol-Gel Method
p.614

Microstructure and Melting Behavior of Rapid Solidified Au-Ag-Ge Alloy
p.618

Effect of Accumulative Roll Bonding Process with Inter-Cycle Heat Treatment on Microstructure and Microhardness of AA1050 Alloy
p.623

Influence of Electrolyte Plasma Treatment on Structure, Phase Composition and Microhardness of Steel Р6М5
p.627

Microstructure and Piezoelectric Properties of (0.996-x) K_0.5Na_0.5NbO₃ - 0.004 BiFeO₃ - x LiSbO₃ Ceramics
p.632

Crystal Structure Analysis on Aramid Fiber/Fibrids and Paper by Polarized Light Microscopy
p.636

Study on Microstructures of Polycarboxylate-Type Superplasticizers with Different Side Chains
p.640

HomeKey Engineering MaterialsKey Engineering Materials Vols. 531-532Effect of Accumulative Roll Bonding Process with...

Effect of Accumulative Roll Bonding Process with Inter-Cycle Heat Treatment on Microstructure and Microhardness of AA1050 Alloy

Abstract:

Processes with severe plastic deformation (SPD) may be deﬁned as metal forming processes in which ultra-large plastic strain is introduced into a bulk metal in order to create ultra-ﬁne grained (UFG) metals. Accumulative roll bonding (ARB) is a SPD process that may be deﬁned as multisteps rolling process in order to create high strength metals with UFG structure. In this study, ARB process with inter-cycle annealing is carried out on the commercial purity aluminium (AA1050) sheet up to 13 cycles. The purpose of the present study is investigation of microhardness behavior and microstructural evolution in the ARB processed AA1050 sheet. Micro-Vickers hardness measurement is carried out throughout thickness of the ARB processed sheets. In addition, with increasing ARB cycles the grains size is reduced in nanometer level.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Key Engineering Materials (Volumes 531-532)

Pages:

623-626

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.531-532.623

Citation:

Cite this paper

Online since:

December 2012

Authors:

Mojtaba Dehghan, Fathallah Qods, Mahdi Gerdooei

Keywords:

AA1050 Alloy, Accumulative Roll Bonding (ARB), Microhardness, Microstructure

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] M.R Rezaei, M.R Toroghinejad and F. Ashraﬁzadeh: Journal of Materials ProcessingTechnology Vol. 211 (2011), p.1184–90.

Google Scholar

[2] M. FadaeiNaeini, M.H Shariat and M. Eizadjou: Journal of Alloys and Compounds Vol. 509 (2011), pp.4696-700.

Google Scholar

[3] M. Dehghan, F. Qods and M. Gerdooei: Materials Science Forum Vols. 702-703 (2012), pp.147-50.

Google Scholar

[4] H. Pirgazi, A. Akbarzadeh, R. Petrov and L. Kestens: Materials Science and Engineering A Vol. 497 (2008), pp.132-38.

Google Scholar

[5] M. Eizadjou, H. DaneshManesh and K. Janghorban: Journal of Alloys and Compounds Vol. 474 (2009), p.406–15.

Google Scholar

[6] S. G Chowdhury, V.C. Srivastava, B. Ravikumar and S. Soren:ScriptaMaterialia Vol. 54 (2006), pp.1691-96.

Google Scholar

[7] N. Tsuji, T. Toyoda, Y. Minamino, Y. Koizumi, T. Yamane, M. Komatsu and M. Kiritani: Materials Science and Engineering A Vol.350 (2003), pp.108-16.

DOI: 10.1016/s0921-5093(02)00709-8

Google Scholar

[8] N. Kamikawa, X. Huang, N. Tsuji and N. Hansen:ActaMaterialia Vol. 57 (2009), pp.4198-208.

Google Scholar

[9] R. NasiriDehsorkhi, F. Qods and M. Tajally: Materials Science and Engineering A Vol. 530 (2011), pp.63-72.

Google Scholar

[10] K. Wu, H. Chang, E. Maawad, W.M. Gan, H.G. Brokmeier and M.Y. Zheng:Materials Science and Engineering A Vol. 527 (2010), pp.3073-78.

Google Scholar

[11] M. Eizadjou, A. KazemiTalachi, H. DaneshManesh, H. Shakur Shahabi and K. Janghorban:Composites Science and Technology Vol. 68 (2008), pp.2003-09.

Google Scholar

[12] A. Kolahi, A. Akbarzadeh and M.R. Barnett: journal of materials processing technology Vol. 209 (2009), pp.1436-44.

Google Scholar

[13] S. Pasebani and M.R. Toroghinejad: Materials Science and EngineeringA Vol. 527 (2010), pp.491-97.

Google Scholar

[14] G. Min, J.M. Lee, S.B. Kang and H.W. Kim:Materials Letters Vol. 60 (2006), pp.3255-59.

Google Scholar

[15] S. Pasebani, M.R. Toroghinejad, M. Hosseini and J. Szpunar:Materials Science and Engineering A Vol.527 (2010), pp.2050-56.

Google Scholar

[16] S.A Hosseini and H. DaneshManesh:Materials and Design Vol. 30 (2009), pp.2911-18.

Google Scholar