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Erschienen in: Metallurgical and Materials Transactions A 6/2008

01.06.2008

Hot Deformation and Recrystallization of Austenitic Stainless Steel: Part I. Dynamic Recrystallization

verfasst von: A. Dehghan-Manshadi, M.R. Barnett, P.D. Hodgson

Erschienen in: Metallurgical and Materials Transactions A | Ausgabe 6/2008

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Abstract

The hot deformation behavior of a 304 austenitic stainless steel was investigated to characterize the evolution of the dynamically recrystallized structure as a starting point for studies of the postdeformation recrystallization behavior. The effect of different deformation parameters such as strain, strain rate, and temperature were investigated. The flow curves showed typical signs of dynamic recrystallization (DRX) over a wide range of temperatures and strain rates (i.e., different Zener–Hollomon (Z) values). However, under very high or very low Z values, the flow curves’ shapes changed toward those of the dynamic recovery and multiple peaks, respectively. The results showed that while DRX starts at a strain as low as 60 pct of the peak strain, a fully DRX microstructure needs a high strain of almost 4.5 times the initiation strain. The DRX average grain size showed power-law functions with both the Zener–Hollomon parameter and the peak stress, although power-law breakdown was observed at high Z values.

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Literatur
1.
2.
3.
Zurück zum Zitat J.J. Jonas: Thermec-88, Int. Conf. on Physical Metallurgy of Thermomechanical Processing of Steels and Other Metals, I. Tamura, ed., Iron and Steel Institute of Japan, Tokyo, Japan, 1988, pp. 59–69 J.J. Jonas: Thermec-88, Int. Conf. on Physical Metallurgy of Thermomechanical Processing of Steels and Other Metals, I. Tamura, ed., Iron and Steel Institute of Japan, Tokyo, Japan, 1988, pp. 59–69
4.
Zurück zum Zitat T. Sakai, A. Belyakov, and H. Miura: 1st Joint Int. Conf. on Recrystallization and Grain Growth, G. Gottstein and D.A. Molodov, eds., Springer-Verlag, New York, NY, 2001, pp. 669–82 T. Sakai, A. Belyakov, and H. Miura: 1st Joint Int. Conf. on Recrystallization and Grain Growth, G. Gottstein and D.A. Molodov, eds., Springer-Verlag, New York, NY, 2001, pp. 669–82
5.
Zurück zum Zitat A. Dehghan-Manshadi, H. Beladi, M.R. Barnett, P.D. Hodgson: Mater. Forum, 2004, vols. 467–470, pp. 1163–68CrossRef A. Dehghan-Manshadi, H. Beladi, M.R. Barnett, P.D. Hodgson: Mater. Forum, 2004, vols. 467–470, pp. 1163–68CrossRef
6.
Zurück zum Zitat C.M. Sellars: in Hot Working and Forming Process, C.M. Sellars, C.H.J. Davies, eds., The Metals Society, London, 1979, pp. 3–15 C.M. Sellars: in Hot Working and Forming Process, C.M. Sellars, C.H.J. Davies, eds., The Metals Society, London, 1979, pp. 3–15
7.
Zurück zum Zitat T. Maki, S. Okaguchi, and I. Tamura: 7th Int. Conf. on the Strength of Metals and Alloys (ICSMA 7), H.J. McQueen, ed., Pergamon, Oxford, 1985, pp. 923–28 T. Maki, S. Okaguchi, and I. Tamura: 7th Int. Conf. on the Strength of Metals and Alloys (ICSMA 7), H.J. McQueen, ed., Pergamon, Oxford, 1985, pp. 923–28
8.
Zurück zum Zitat M. Ueki, S. Horie, T. Nakamura: Mater. Sci. Technol., 1987, vol. 3, pp. 329–37 M. Ueki, S. Horie, T. Nakamura: Mater. Sci. Technol., 1987, vol. 3, pp. 329–37
9.
10.
Zurück zum Zitat A. Belyakov, H. Miura, T. Sakai: Scripta Mater., 2000, vol. 43, pp. 21–26CrossRef A. Belyakov, H. Miura, T. Sakai: Scripta Mater., 2000, vol. 43, pp. 21–26CrossRef
11.
12.
Zurück zum Zitat F.J. Humphreys, M. Hatherly: Recrystallization and Related Annealing Phenomena, 1st ed., Pergamon, Oxford, United Kingdom, 1996, pp. 363–92 F.J. Humphreys, M. Hatherly: Recrystallization and Related Annealing Phenomena, 1st ed., Pergamon, Oxford, United Kingdom, 1996, pp. 363–92
13.
Zurück zum Zitat P.D. Hodgson: Ph.D. Thesis, University of Queensland, Brisbane, Australia, 1993, pp. 25–30 P.D. Hodgson: Ph.D. Thesis, University of Queensland, Brisbane, Australia, 1993, pp. 25–30
14.
Zurück zum Zitat R.L. Higginson, C.M. Sellars: Worked Examples in Quantitative Metallography, Maney Publishing, London, 2003, pp. 9–30 R.L. Higginson, C.M. Sellars: Worked Examples in Quantitative Metallography, Maney Publishing, London, 2003, pp. 9–30
15.
Zurück zum Zitat W. Roberts, H. Benden, B. Ahlbom: Met. Sci., 1979, vol. 13, pp. 195–203CrossRef W. Roberts, H. Benden, B. Ahlbom: Met. Sci., 1979, vol. 13, pp. 195–203CrossRef
16.
Zurück zum Zitat H.E. Exner: Int. Metall. Rev., 1972, vol. 17, pp. 25–42 H.E. Exner: Int. Metall. Rev., 1972, vol. 17, pp. 25–42
17.
18.
Zurück zum Zitat N.D. Ryan, H.J. McQueen: Can. Metall. Q., 1990, vol. 29, pp. 147–62 N.D. Ryan, H.J. McQueen: Can. Metall. Q., 1990, vol. 29, pp. 147–62
19.
Zurück zum Zitat H.J. McQueen, N.D. Ryan: Mater. Sci. Eng. A, 2002, vol. 322, pp. 43–63CrossRef H.J. McQueen, N.D. Ryan: Mater. Sci. Eng. A, 2002, vol. 322, pp. 43–63CrossRef
20.
21.
Zurück zum Zitat C.M. Sellars, W.J. McTegart: Acta Metall., 1966, vol. 14, pp. 1136–38CrossRef C.M. Sellars, W.J. McTegart: Acta Metall., 1966, vol. 14, pp. 1136–38CrossRef
22.
Zurück zum Zitat A. Belyakov, H. Miura, T. Sakai: Mater. Sci. Eng. A, 1998, vol. 255, pp. 139–47CrossRef A. Belyakov, H. Miura, T. Sakai: Mater. Sci. Eng. A, 1998, vol. 255, pp. 139–47CrossRef
23.
24.
Zurück zum Zitat C.M. Sellaes: in Hot Working and Forming Process, C.M. Sellaes, C.H.J. Davies, eds., The Metal Society, London, England, 1979, pp. 3–15 C.M. Sellaes: in Hot Working and Forming Process, C.M. Sellaes, C.H.J. Davies, eds., The Metal Society, London, England, 1979, pp. 3–15
25.
Zurück zum Zitat A. Manonukul, F.P.E. Dunne: Acta Mater., 1999, vol. 47, pp. 4339–54CrossRef A. Manonukul, F.P.E. Dunne: Acta Mater., 1999, vol. 47, pp. 4339–54CrossRef
26.
27.
Zurück zum Zitat F.A. Mohamed, T.G. Langdon: Acta Metall., 1974, vol. 22, pp. 779–88CrossRef F.A. Mohamed, T.G. Langdon: Acta Metall., 1974, vol. 22, pp. 779–88CrossRef
28.
29.
Zurück zum Zitat P.O. Santacreu, F. Cayer-Barrioz and C. Pedarre: Thermec’97, Int. Conf. on Thermomechanical Processing of Steels & Other Materials, T. Chandra and T. Sakai, eds., TMS, Warrendale, PA, 1997, pp. 355–61 P.O. Santacreu, F. Cayer-Barrioz and C. Pedarre: Thermec’97, Int. Conf. on Thermomechanical Processing of Steels & Other Materials, T. Chandra and T. Sakai, eds., TMS, Warrendale, PA, 1997, pp. 355–61
30.
Zurück zum Zitat J.P. Sah, C.J. Richardson, C.M. Sellars: Met. Sci., 1974, vol. 8, pp. 325–31 J.P. Sah, C.J. Richardson, C.M. Sellars: Met. Sci., 1974, vol. 8, pp. 325–31
31.
32.
Zurück zum Zitat I. Salvatori, T. Inoue, K. Nagai: ISIJ Int., 2002, vol. 42, pp. 744–50CrossRef I. Salvatori, T. Inoue, K. Nagai: ISIJ Int., 2002, vol. 42, pp. 744–50CrossRef
33.
34.
Zurück zum Zitat T. Maki, K. Akasaka, K. Okuno, I. Tamura: Trans. ISIJ, 1982, vol. 22, pp. 253–61 T. Maki, K. Akasaka, K. Okuno, I. Tamura: Trans. ISIJ, 1982, vol. 22, pp. 253–61
35.
Zurück zum Zitat A. Dehghan-Manshadi, P.D. Hodgson: ISIJ Int., 2007, vol. 47, pp. 1799–803CrossRef A. Dehghan-Manshadi, P.D. Hodgson: ISIJ Int., 2007, vol. 47, pp. 1799–803CrossRef
36.
Zurück zum Zitat H. Miura, T. Sakai, S. Andiarwanto, J.J. Jonas: Philos. Mag., 2005, vol. 85, pp. 2653–59CrossRef H. Miura, T. Sakai, S. Andiarwanto, J.J. Jonas: Philos. Mag., 2005, vol. 85, pp. 2653–59CrossRef
37.
Zurück zum Zitat L.M. Dougherty, I.M. Robertson, J.S. Vetrano: Acta Mater., 2003, vol. 51, pp. 4367–78CrossRef L.M. Dougherty, I.M. Robertson, J.S. Vetrano: Acta Mater., 2003, vol. 51, pp. 4367–78CrossRef
38.
Zurück zum Zitat M.G. Zelin, M.R. Dunlap, R. Rosen, A.K. Mukherjee: J. Appl. Phys., 1993, vol. 74, pp. 4972–82CrossRef M.G. Zelin, M.R. Dunlap, R. Rosen, A.K. Mukherjee: J. Appl. Phys., 1993, vol. 74, pp. 4972–82CrossRef
Metadaten
Titel
Hot Deformation and Recrystallization of Austenitic Stainless Steel: Part I. Dynamic Recrystallization
verfasst von
A. Dehghan-Manshadi
M.R. Barnett
P.D. Hodgson
Publikationsdatum
01.06.2008
Verlag
Springer US
Erschienen in
Metallurgical and Materials Transactions A / Ausgabe 6/2008
Print ISSN: 1073-5623
Elektronische ISSN: 1543-1940
DOI
https://doi.org/10.1007/s11661-008-9512-7

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