Finite Element Analysis of Deformation Behavior During ECAP for an Aluminum Alloy Composite Model containing a SiC Particle and Porosities |
Lee, Sung-Chul
(포항공과대학교 대학원)
Han, Sang-Yul (포항공과대학교 대학) Kim, Ki-Tae (포항공과대학교 기계공학과) Hwang, Sang-Moo (포항공과대학교 기계공학) Huh, Lyun-Min (아주대학교 대학원 분자과학기술학) Chung, Hyung-Sik (아주대학교 분자과학기술학) |
1 | Valiev, R. Z., Islamgaliev, R. K. and Kuzmina, N. F., Li, Y. and Langdon, T. G., 1999, 'Strengthening and Grain Refinement in an Al-6061 Metal Matrix Composite through Intense Plastic Straining,' Scripta Mater., Vol. 40, No. 1, pp. 117-122 DOI ScienceOn |
2 | Seimiatin, S. L., Delo, D. P. and Shell, E. B., 2000, 'The Effect of Material Properties Tooling Design on Deformation and Fracture during Equal Channel Angular Extrusion,' Acta Mater., Vol. 48, pp. 1841-1851 DOI ScienceOn |
3 | Chang, S. Y., Lee, K. S., Ryu, S. K., Park, K. T. and Shin, D. H., 2002, 'Effect of Equal Channel Angular Pressing on the Distribution of Reinforcements in the Discontinuous Metal Matrix Composites,' Mater. Trans., Vol. 43, No. 4, pp. 757-761 DOI ScienceOn |
4 | Gurson, A. L., 1977, 'Continuum Theory of Ductile Rupture by Void Nucleation and Growth-Part 1. Yield Criteria and Flow Rules for Porous Ductile Media,' J. Eng. Mat. Tech., Vol. 99, pp. 2-15 DOI |
5 | Chang, S. Y., Lee, K. S., Choi, S. H. and Shin, D. H., 2003, 'Effect of ECAP on Microstructure and Mechanical Properties of a Commercial 6061 Al Alloy Produced by Powder Metallurgy,' J. Alloys Compd., Vol. 354, pp. 216-220 DOI ScienceOn |
6 | Lee, S. C. and Kim, K. T., 2002, 'Densification Behavior of Aluminum Alloy Powder under Cold Compaction,' Int. J. Mech. Sci., Vol. 44, pp. 1295-1308 DOI ScienceOn |
7 | ABAQUS User's I and II Manual, Hibbit, Karlsson, and Sorensen, 1998 |
8 | Kim, K. T. and Cho, J. H., 2001, 'A Densification Model for Mixed Metal Powder under Cold Compaction,' Int. J. Mech. Sci., Vol. 43, pp. 2929-2946 DOI ScienceOn |
9 | Rice, R. W., 1990, 'Toughening in Ceramic Particulate and Whisker Composite,' Ceram. Eng. Sci. Proc. Vol. 2, No. 7-8, p. 667-694 |
10 | Tvergaard, V., 1982, 'On Localization in Ductile Materials Containing Spherical Voids,' Int. J. Fracture, Vol. 18, pp. 237-252 DOI |
11 | Kim, H. S., 2001, 'Finite Element Analysis of Equal Channel Angular Pressing Using a Roung Corner Die,' Mater. Sci. Eng., Vol. A315, pp. 122-128 |
12 | Furukawa, W., Horita, Z., Nemoto, M., Valiev, R. Z. and Langdon, T. G., 1996, 'Microhardness Measurements and the Hall-Petch Relationship in an AI-Mg Alloy with Submicrometer Grain Size,' Acta Mater., Vol. 44, No. 11, pp. 4619-4629 DOI ScienceOn |
13 | Heoowege, K. H. and Madelung, O., 1984, Landolt-Bornstein, Springer-Verlag Berlin |
14 | Lauke, B. Schuller, T. and Beckert, W., 2000, 'Calculation of Adhesion Strength at the Interface of a Coated Particle Embedded within Matrix under Mutliaxial Load,' Comput. Mater. Sci., Vol. 18, pp. 362-380 DOI ScienceOn |
15 | Clyne, T. W., 2000, 'Comprehensive Composite Materials,' Elsevier Press, Vol. 3, pp. 95-96 |
16 | Shan, A., Moon, I. G., Ko, H. S. and Park, J. W., 1999, 'Direct Observation of Shear Deformation During Equal Channel Angular Pressing of Pure Aluminum,' Scripta Mater., Vol. 41, No. 4, pp. 353-357 DOI ScienceOn |
17 | Prangnell, P. B., Harris, C. and Roberts, S. M., 1997, 'Finite Element Modelling of Equal Channel Angular Extrusion,' Scripta Mater., Vol. 37, No. 7, pp. 983-989 DOI ScienceOn |
18 | Kim, H. S., Seo, M. H. and Hong, S. I., 2000, 'On the Die Corner Gap Formation in Equal Channel Angular Pressing,' Mater. Sci. Eng., Vol. A291, pp. 86-90 DOI ScienceOn |
19 | Saito, Y., Utsunomiya, H., Suzuki, H. and Sakai, T., 2000, 'Improvement in the of Aluminum Strip by a Continuous Shear Deformation Process,' Scripta Mater., Vol. 42, pp. 1139-1144 DOI ScienceOn |
20 | Horita, Z., Fujinami, T. and Langdon, T. G., 2001, 'The Potential for Scaling ECAP: Effect of Sample Size on Grain Refinement and Mechanical Properties,' Mater. Sci. Eng., Vol. A318, pp. 34-41 DOI ScienceOn |
21 | Iwahashi, Y., Wang, J., Horita, Z., Nemoto, M. and Langdon, T. G., 1996, 'Principle of Equal-Channel Angular Pressing for the Processing of Ultra-fine Grained Materials,' Scripta Metall., Vol. 35, No. 2, pp. 143-146 DOI ScienceOn |
22 | Srinivasan, R., 2001, 'Computer Simulation of the Equichannel Angular Extrusion(ECAE) Process.' Scripta Mater., Vol. 44, pp. 91-96 DOI ScienceOn |
23 | Li, Y. and Langdon, T. G., 2000, 'Equal-channel Angular Pressing of an Al-6061 Metal Matrix Composite,' J. Mater. Sci., Vol. 35, pp. 1201-1204 DOI ScienceOn |
24 | Segal, V. M., 1995, 'Materials Processing by Simple Shear,' Mater. Sci. Eng., Vol. A197, pp. 157-164 |