A Study of Formation Mechanism of the Spiral Mark Defect in Cone-Type Rotary Piercing Process

Article Preview

Abstract:

The spiral mark is one of the quality defects on the tube surface in cone-type rotary pericing process. In this paper, the numerical simulation study was carried out for cone-type rotary piercing process using rigid-plastic finite element method. From the simulation results, the axial load applied on piercing plug and mandrel bar were then obtained. Taking the elastic deformation of mandrel bar into consideration, the variation of plug location under axial load during pericing process and the non-homogeneous wall thickness were investigated. The formation mechanism of the spiral mark on the tube surface can be found in the obtained results.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

601-606

Citation:

Online since:

October 2009

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2009 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] S. Urba´nski and J. Kazanecki: Journal of Material Processing Technology, Vol. 45 (1994) No. 1-4, pp.335-340.

Google Scholar

[2] K. Komori: International Journal of Mechanical Sciences, Vol. 47 (2005) No. 12, pp.1838-1853.

Google Scholar

[3] D.A. Berazategui, M.A. Cavaliere, L. Montelatici and E.N. Dvorkin: International Journal for Numerical Methods in Engineering, Vol. 65 (2005) No. 7, pp.1113-1144.

Google Scholar

[4] Z. Pater, J. Kazanecki and J. Bartnicki: Journal of Materials Processing Technology, Vol. 177 (2006) No. 1-3, pp.167-170.

Google Scholar

[5] S.Z. Li, J. Xu, Y.D. Yin, J.G. Xue, F. Pan, J.M. Zheng and J.H. Yoon: Acta Metallurgica Sinica (English Letters), Vol. 20 (2007) No. 3, pp.225-234.

DOI: 10.1016/s1006-7191(07)60030-1

Google Scholar

[6] K. Komori and K. Mizuno: Journal of Materials Processing Technology, Vol. 209 (2009) No. 11-12, pp.4994-5001.

Google Scholar

[7] S.Z. Li, Z.J. Sun and Q.J. Wang: Iron and Steel, Vol. 34 (1999) No. 3, pp.40-43. (In Chinese).

Google Scholar

[8] Z.Y. Zhao, H.P. Hong, J.X. Xie, Y.L. Kang, Y. Yu and F. Pan: Journal of University of Science and Technology Beijing, Vol. 29, (2007) No. 3, pp.315-319. (In Chinese).

Google Scholar

[9] H. Yu, F.S. Du, X.L. Zang and F.X. Wang: China Mechanical Engineering, Vol. 19 (2008) No. 14, pp.1744-1747. (In Chinese).

Google Scholar

[10] H. Yu, X.L. Zang and F.S. Du: Iron & Steel, Vol. 43 (2008) No. 3, pp.53-56, 60. (In Chinese).

Google Scholar

[11] Z.Q. Xu, F.S. Du and M.T. Wang: Journal of Materials Processing Technology, Vol. 187-188 (2007), pp.373-377.

Google Scholar