Prediction and Research of Single Point Incremental Forming Limit

Lei Li; Wan Lin Zhou; Ghulam Hussain

doi:10.4028/www.scientific.net/AMR.97-101.4005

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 97-101Prediction and Research of Single Point...

Prediction and Research of Single Point Incremental Forming Limit

Abstract:

Sing point incremental forming (SPIF) limit is much higher than the traditional processes. Currently, there are still no systematic theories and criterions to predict the limit. In this paper, the Oyane ductile fracture criterion is introduced to predict the forming limit of SPIF based on the stress-strain data by the finite element simulations. The predicted fracture initiation sites and the forming limit curve are consistent with the experiment results; further, the forming characteristic, stress state, local temperature are the main reasons of the higher forming limit in SPIF.

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Periodical:

Advanced Materials Research (Volumes 97-101)

Pages:

4005-4009

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.97-101.4005

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Online since:

March 2010

Authors:

Lei Li, Wan Lin Zhou, Ghulam Hussain

Keywords:

Degree of Stress Triaxiality, Ductile Fracture Criterion, Forming Limit, Incremental Forming

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References

[1] G. hussain,N.U. Dar,L. Gao: Journal of Materials Processing Technology. Vol. 187 (2007), p.94.

Google Scholar

[2] Jeswiet, F. Micari, G. Hirt: Annals of the CIRP. Vol. 54 (2005), p.625.

Google Scholar

[3] Y. Huang, Y.J. Wang, J. Cao: Proceedings of the 2007 international Manufacturing Science And Engineering Conference (USA 2007).

Google Scholar

[4] H. Takuda, K. Mori: Journal of Materials Processing Technology. Vol. 95 (1999), p.118.

Google Scholar

[5] YU Xin hong, ZHAI Ni zhi: Journal of forming & stamping technology in chinese. Vol. 32 (2007), p.46.

Google Scholar

[6] H. Takuda, N. Hatta: Journal of . Materials Science and Engineering. Vol. 242 (1998), p.16.

Google Scholar

[7] SHAN Xiao jiang, in: Ansys ls-dyna of dynamic analysis methods and project examples, chapter, 10, China Water Conservancy and Hydropower Press in Chinese(2006).

Google Scholar

[8] JI Guo jin, PENG Ying hong: Journal of Metal forming technology in chinese. Vol. 16(1998), p.36.

Google Scholar

[9] CHUI Ni zhi: the master thesis of northwestern polytechnic university in Chinese (2007).

Google Scholar