Forming Limit Diagram of Magnesium Alloy ZK60 at Elevated Temperature

Hong Wei Liu; Sheng Jie Yao; Wen Liang Liu; Zhao Duo Zhang

doi:10.4028/www.scientific.net/AMR.308-310.2442

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 308-310Forming Limit Diagram of Magnesium Alloy ZK60 at...

Forming Limit Diagram of Magnesium Alloy ZK60 at Elevated Temperature

Abstract:

The forming limit diagram of magnesium alloy ZK60 was developed with Hill’s instability criterion and M-K analysis. The relationship of forming limit with stain path, temperature and the thickness irregular coefficient were analyzed. The results show that the forming limit of ZK60 magnesium alloy increased little with the rising of strain ratio, but influenced greatly by the failure definition , and forming limit of is increased with the rising of temperature and thickness irregular coefficient, the most suitable value of f0 is 0.99, the fracture occur on the grain boundaries with significant cavities formation.

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Periodical:

Advanced Materials Research (Volumes 308-310)

Pages:

2442-2445

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.308-310.2442

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Online since:

August 2011

Authors:

Hong Wei Liu, Sheng Jie Yao, Wen Liang Liu, Zhao Duo Zhang

Keywords:

Forming Limit Diagram (FLD), M-K Theory, Strain Ratio, ZK60 Magnesium Alloy

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References

[1] Kopp R, Abratis C. Production Engineering Research and development. Vol.11( 2004), p.55

Google Scholar

[2] MA Gao-shan, WAN Min. The Chinese Journal of Nonferrous Metals.Vol.18 (2008), p.717

Google Scholar

[3] Emilie Hsu, John E. Journal of Materials Engineering and Performance. Vol.17 (2008), p.287

Google Scholar

[4] Takuda H, Morishita T. Journal of Materials Processing Technology, Vol.164 (2005), p.1258

Google Scholar

[5] E. Doege, K. Dröder. Mater. Process. Technol, Vol.115 (2001) pp.14-19

Google Scholar

[6] C.E. Dreyer, W.V. Chiu. Journal of Materials Processing Technology, Vol. 210(2010), p.37

Google Scholar

[7] F.K. Chen, T.B. Huang. Mater. Process Technol, Vol. 142(2003), p.643

Google Scholar

[8] T. Naka, T. Uemori, R. Hino, M. Kohzu. Mater. Process. Technol, Vol. 201(2008), p.395

Google Scholar

[9] L. Čížek, M. Greger, L.A. Dobrzański. Journal of Achievements in Materials and Manufacturing Engineering, Vol. 24(2007), p.131

Google Scholar

[10] Junying Min, Jianping Lin, Jiayue Li. Computational Materials Science,Vol.49 (2010),p.326

Google Scholar