Fatigue Property of High-Strength Carbon Steel Deformed by Repetitive Side Extrusion Process

Koshiro Aoki; Akira Azushima; Yoshiyuki Kondo

doi:10.4028/www.scientific.net/MSF.475-479.245

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Development of Corrosion and Wear Resistant Coatings by an Improved HVOF Spraying Process
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Influence of Trace Boron and Cooling Rate on the Thermal Embrittlement of 2.25Cr-1Mo Steel
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Fatigue Property of High-Strength Carbon Steel Deformed by Repetitive Side Extrusion Process
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Study on Thermal Fatigue Behavior of Boride Layer of H13 Steel
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HomeMaterials Science ForumMaterials Science Forum Vols. 475-479Fatigue Property of High-Strength Carbon Steel...

Fatigue Property of High-Strength Carbon Steel Deformed by Repetitive Side Extrusion Process

Abstract:

The development of an ultrafine grained carbon steel during repetitive shear deformation of side extrusion and the properties after heat treatment were investigated. Side extrusions were carried out at room temperature and the used material was 0.50% carbon steel. The repetitive side extrusions with a constant lateral pressure were carried out up to 3 passes without rotation. The specimens of these steels after 3 passes were annealed at a constant temperature of 600°C changing the treatment time. After side extrusion and heat treatment, the fatigue property was better than that of the as-received material.

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Materials Science Forum (Volumes 475-479)

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245-248

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.475-479.245

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Online since:

January 2005

Authors:

Koshiro Aoki, Akira Azushima, Yoshiyuki Kondo

Keywords:

Equal Channel Angular Extrusion (ECAE), Shear Deformation, Tensile Strength, Ultrafine Grained, Vickers Hardness

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References

[1] V.M. Segal: Mater. Sci. Eng. A, Vol.197(1995), p.157

Google Scholar

[2] R.Z. Valiev, AV. Korznikov and R.R. Mulyukov: Mater. Sci. and Eng. A, Vol.168(1993), p.141

Google Scholar

[3] Y. Iwahashi, Z. Horita, M. Nemoto and T.G. Langdon: Acta Mater., Vol.46(1998), p.3317

Google Scholar

[4] Y. Iwahashi, Z. Horita, M. Nemoto and T.G. Langdon: Metall. Mater. Trans. 29A(1998), p.2503

Google Scholar

[5] K. Nakashima, Z. Horita, M. Nemoto and T.G. Langdon: Acta Mater 46(1998), p.1589

Google Scholar

[6] Y. Saito, H. Utsunomiya, N. Tsuji and T. Sakai: Acta Mater., Vol.47(1999), p.579

Google Scholar

[7] Y. Kimura and S. Takaki: Mater. Trans. JIM, Vol.36(1995), p.289

Google Scholar

[8] A. Azushima, K. Aoki and T. Inoue: Tetsuto-Hagane, Vol.87, No.12(2001), p.762

Google Scholar

[9] A. Azushima and K. Aoki: Mater. Sci. and Eng. A, Vol.337(2002),p.45

Google Scholar

[10] A. Azushima and K. Aoki: Annals of CIRP, 51/1(2002), p.227

Google Scholar

[11] K. Aoki, Y. Kimura, Y. Asada and A. Azushima: Materials Science Forum, Vol.426-432(2003), p.2705

DOI: 10.4028/www.scientific.net/msf.426-432.2705

Google Scholar

[12] H. K. Kim, M. I. Choi, C. S. Chhung and D. H. Shin: Mater. Sci. and Eng. A, Vol.340(2003), p.243

Google Scholar

[13] H. Kudo, K. Nakamura, M. Tsubouchi and Y. Matsumoto: Advanced Technology of Plasticity, Vol. I(1987), p.355

Google Scholar

[14] Y. Iwahashi, J. Wang, Z. Horita, M. Nemoto and T.G. Langdon: Scripta Mater., Vol.35(1996), p.143 Fig.6 TEM micrograph of the microstructure of 0.50%C steel with a hardness of HV288 after 3 passes and heat treatment 0.5µm

Google Scholar