Paper Titles

Analysis of Strain Hardening Behaviour of Cast Aluminium Alloy 354 Subjected to Artificial Ageing at Various Temperatures
p.231

Effect of Melt Cooling Rate on Microstructure of Sn - Bi and Sn - Pb Eutectic Alloys
p.236

Analysis and Quantification of Grain Size of Various DHP Copper Tubes Manufacturing Processes
p.241

Evaluation of Mechanical Behaviour of Bone Cements by Using Acoustic Emission Technique
p.246

The Effect of Intercritical Deformation on Microstructure Development in Thermomechanically-Processed Low-Silicon TRIP-Assisted Steels
p.251

Evaluation of the Physical and Mechanical Properties of Ceramic Tiles Processed Using Steel Slag
p.257

Significant Atomic Displacement at Isostructural Transition in Li_0.99Cu_0.01CrO₂ and its Effects
p.262

Modification of some Optical and Mechanical Properties of Amorphous As-S-Se Thin Films by Copper Introduction
p.267

AFM Studies of Thin Films as Nanobiosensor for Early Detection of Prostate Cancer
p.275

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 856The Effect of Intercritical Deformation on...

The Effect of Intercritical Deformation on Microstructure Development in Thermomechanically-Processed Low-Silicon TRIP-Assisted Steels

Article Preview

Abstract:

The effect of intercritical deformation on development of microstructure in low-silicon contents multiphase TRIP-assisted steels were investigated by laboratory simulation of controlled-thermomechanical processing in an automated hot compression testing machine. A typical multiple cooling stages TMP program was applied and samples were deformed in intercritical region to different strains. Microstructures of samples were characterized by optical and scanning electron microscopy, XRD and Mössbauer. The result indicated that intercritical straining increases volume fraction of polygonal ferrite and granular-type retained austenite particles, but reduces fraction of bainite. The increase in retained austenite volume fraction is attributed to strain-assisted diffusion of carbon and to refinement of retained austenite particles.

You might also be interested in these eBooks

Material Science and Engineering Technology II

Info:

Periodical:

Advanced Materials Research (Volume 856)

Pages:

251-256

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.856.251

Citation:

Cite this paper

Online since:

December 2013

Authors:

Seyed Mohammad Kazem Hosseini*, Abbass Zarei-Hanzaki, Stephen Yue

Keywords:

Intercritical Deformation, Low-Silicon, Retained Austenite, Thermomechanical Process, TRIP-Assisted Steels

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] A. Grajcar, R. Kuziak, and W. Zalecki, Arch. Civil Mech. Eng. Vol. 12 (2012), p.334.

[2] P. Jacques, K. Eberle, P. Harlet and F. Delannay, Proc. of 40th MWSP Conference, ISS, 239 (1998).

[3] S.M.K. Hosseini, A. Zarei-Hanzaki, M.J. Yazdanpanah, and S. Yue, Mater. Sci. Eng. A, Vol. 374 (2004), p.122.

[4] P. Jacques, J. Ladriere and F. Delannay, Metall. Trans. A, Vol. 32 (2001), No. 11, p.2759.

[5] A. Zarei–Hanzaki, PhD Thesis, McGill University, Montreal, Quebec, Canada (1994).

[6] I.B. Timokhina, P.D. Hodgson, and E.V. Pereloma, Metall. Trans. A, Vol. 35 (2004), p.2331.

[7] S.M.K. Hosseini, A. Zarei-Hanzaki, E. Essadiqi, and S. Yue, Mat. Sci. and Technol., Mater. Sci. Technol., Vol. 24 (2008), p.1354.

[8] S.M.K. Hosseini, A. Zarei-Hanzaki, and S. Yue, Proc. of 2nd International Conf. on Recent Trends in Structural Steels- Comat , Czech Republic, 156 (2012).

[9] A. Zarei-Hanzaki, R. Pandi, P.D. Hodgson, and S. Yue, Metall. Trans. A, Vol. 24 (1993), No. 12, p.2657.

[10] F.S. LePera, Journal of Metals, 1980, p.38.

[11] S. Bandoh, O. Matsmura and Y. Sakuma, Trans. ISIJ, Vol. 28 (1988), p.69.

[12] B.D. Cullity, Elements of X-ray Diffraction, 2nd Edition, Addison-Wesley Publ. Co. Inc., (1978).

[13] A. Zareai-Hanzaki, P.D. Hodgson, S. Yue, Metall. Trans. A, Vol. 28 (1997), p.2405.

[14] S. Godet, Ph. Harlet, F. Delannay and P. Jacques, , Int. Conf. on TRIP-Aided High Strenrgth Ferrous Alloys, ed. B.C. DeCooman, GRIPS, Ghent, 135 (2002).

[15] R. Varano and S. Yue, 43rd MWSP Conf. Proc., ISS, 2001, p.31.

[16] G. Glover, C.M. Sellars, Metall. Trans. A, Vol. 4 (1973), p.765.

[17] H.K.D.H. Bhadeshia, Progress in Materials Science, Vol. 29 (1985), p.321.

[18] P. Shipway H.K.D.H. Bhadeshia, Mat. Sci. and Technol., Vol. 11 (1995), p.1116.

[19] S.S. Singh and H.K.D.H. Bhadeshia, Mater. Sci. Technol., Vol. 12 (1996), p.610.

[20] H. Luo, L. Zhao, S.O. Kruijver, J. Sietsma, and S. van der Zwaag., ISIJ International, Vol. 43 (2003), No. 8, p.1219.

[21] W. Bleck, S. Papaefthymion and Frehn, Steel Res. Int., Vol. 75 (2004), p.704.