Multistage Cold Forging Process Design of Al6082 Considering Forming Limit |
Ann, Ku-Hee
(Department of Mechanical Engineering, Gradute School, Chungbuk University)
Kang, Jong-Hun (Department of Aeromechanical Engineering, Jungwon university) Heo, Su-Jin (Taejung Technical MFG CO.,LTD., Institute of Technology) Shin, Tae-soo (Taejung Technical MFG CO.,LTD) Cho, Hae-Yong (Department of Mechanical Engineering, Chungbuk University) |
1 | "Toishi.info", Japan Aluminium Association |
2 | Murty, S. N., Rao, B. N., & Kashyap, B. P., "Improved ductile fracture criterion for cold forming of spheroidised steel", Joumal of materials Processing Technology, Vol. 147, No. 1, pp. 94-101, 2004. DOI |
3 | Rao, A. V., & Ramakrishnan, N., "A comparative evaluation of the theoretical failure criteria for workability in cold forging", Journal of materials Processing Technology, Vol. 142, No. 1, pp. 29-42, 2003. DOI |
4 | Jeysingh, J. J. V., Rao, B. N., & Reddy, A. C., "Development of a ductile fracture criterion in cold forming", Material Scienced Research Journal, Vol. 2, pp. 191-206, 2008. |
5 | Joun, M. S., Choi, I. S., Eom, J. G, Lee, M. C., "Finite element analysis of tensile testing with emphasis on necking", Computational Materials Science, Vol. 41, pp. 63-69, 2007. DOI |
6 | Joun, M. S., Eom, J. G, Lee, M. C., "A new method for acquiring true stress-strain curves over a large range of strains using a tensile test and finite element method", Mechanics of Materials Vol. 40, pp. 586-593, 2008. DOI |
7 | Chio, I. S., Eom, J. G., Lee, M. C., Joun, M. S., "Analysis of the Tensile Test by the Rigid-Plastic Finite Element Method", Transactions of Materials processing, pp. 371-377, 2006. |
8 | Wyatt, J. E., Berry, J. T., "A new technique for the determination of superficial residual stresses associated with machining and other manufacturing processes", Journal of Materials Processing Technology, Vol. 171, pp. 132-140, 2006. DOI |
9 | Chu, S. J., "True stress-true strain curves obtained by tensile tests using finite element program", Transactions of the KSME.A, pp. 25-31, 2011. |
10 | Kim, H. S., Kim, S. H., Ryu, W. S., "Finite element analysis of the onset of necking and the post-necking behaviour during uniaxial tensile testing", Materials Transactions, Vol. 46, pp. 2159-2163, 2005. DOI |