A Study on the Microstructure and Anisotropic Mechanical Properties of Oxygen-Free Copper Fabricated by Equal Channel Angular Pressing |
Lee, Jaekun
(2nd Research Division, Research and Development Institute)
Hong, Younggon (Department of Materials Science and Engineering, Pohang University of Science and Technology) Kim, Hyoungseop (Department of Materials Science and Engineering, Pohang University of Science and Technology) Park, Sunghyuk (School of Materials Science and Engineering, Kyungpook National University) |
1 | R. Z. Valiev, “Nanostructuring of Metals by Severe Plastic Deformation for Advanced Properties,” Nat. Mater., Vol. 3, No. 8, pp. 511-516, 2004. DOI |
2 | R. Z. Valiev, Y. Estrin, Z. Horita, T. G. Langdon, M. J. Zechetbauer, Y. T. Zhu, “Producing Bulk Ultrafine-Grained Materials by Severe Plastic Deformation,” JOM, Vol. 58, No. 4, pp. 33-39, 2006. DOI |
3 | R. Z. Valiev, R. K. Islamgaliev, I. V. Alexandrov, “Bulk Nanostructured Materials from Severe Plastic Deformation,” Prog. Mater. Sci., Vol. 45, No. 2, pp. 103-189, 2000. DOI |
4 | R. Z. Valiev, I. V. Alexandrov, Y. T. Zhu, T. C. Lowe, “Paradox of Strength and Ductility in Metals Processed by Severe Plastic Deformation,” J. Mater. Res., Vol. 17, No. 1, pp. 5-8, 2002. DOI |
5 | K. H. Song, H. S. Kim, W. Y. Kim, "Enhancement of Mechanical Properties and Grain Refinement in ECAP 6/4 Brass," Rev. Adv. Mater. Sci., Vol. 28, pp. 158-161, 2011. |
6 | E. A. El-Danaf, M. S. Soliman, A. A. Almajid, M. M. El-Rayes, “Enhancement of Mechanical Properties and Grain Size Refinement of Commercial Purity Aluminum 1050 Processed by ECAP,” Mater. Sci. Eng., A, Vol. 458, No. 1, pp. 226-234, 2007. DOI |
7 | A. P. Zhilyaev, T. G. Langdon, “Using High-Pressure Torsion for Metal Processing: Fundamentals and Applications,” Prog. Mater. Sci., Vol. 53, No. 6, pp. 893-979, 2008. DOI |
8 | R. Kapoor, A. Sarkar, R. Yogi, S. K. Shekhawat, I. Samajdar, J. K. Chakravartty, "Softening of Al During Multi-Axial Forging in a Channel Die," Mater. Sci. Eng., A, Vol. 560, pp. 404-412, 2013. DOI |
9 | M. Shaarbaf, M. R. Toroghinejad, “Nano-Grained Copper Strip Produced by Accumulative Roll Bonding Process,” Mater. Sci. Eng., A, Vol. 473, No. 1-2, pp. 28-33, 2008. DOI |
10 | W. J. Kim, K. E. Lee, S. H. Choi, “Mechanical Properties and Microstructure of Ultra Fine-Grained Copper Prepared by a High-Speed-Ratio Differential Speed Rolling,” Mater. Sci. Eng., A, Vol. 506, No. 1-2, pp. 71-79, 2009. DOI |
11 | R. Z. Valiev, T. G. Langdon, “Principles of Equal-Channel Angular Pressing as a Processing Tool for Grain Refinement,” Prog. Mater. Sci., Vol. 51, No. 7, pp. 881-981, 2006. DOI |
12 | W. Kim, H. H. Lee, S. J. Seo, J. K. Lee, T. S. Yoon, H. S. Kim, “Evaluation of Homogeneous Ultra-Fine Grain Refinements via Equal Channel Angler Pressing Process,” Trans. Mater. Process., Vol. 27, No. 4, pp. 222-226, 2018. DOI |
13 | M. Kato, "Hall-Petch Relationship and Dislocation Model for Deformation of Ultrafine-Grained and Nanocrystalline Metals," Mater. Trans., JIM, Vol. 55, No. 1, pp. 19-24, 2014. DOI |
14 | M. E. Kassner, "Taylor Hardening in Five Power Law Creep of Metals and Class M Alloys," Acta Mater., Vol. 52, pp. 1-9, 2004. DOI |
15 | L. S. Toth, C. Gu, "Ultrafine-Grain Metals by Severe Plastic Deformation," Mater. Charact., Vol. 92, pp. 1-14, 2014. DOI |
16 | L. Lapeire, J. Sidor, P. Verleysen, K. Verbeken, I. De Graeve, H. Terryn, L. A. I. Kestens, "Texture Comparison between Room Temperature Rolled and Cryogenically Rolled Pure Copper," Acta Mater., Vol. 95, pp. 224-235, 2015. DOI |