Dimension Error Analysis and Simulation of Sheet Metal Multistage Assemblies

Article Preview

Abstract:

The dimension quality of sheet metal subassembly(SMS), which is usually assembled in the multistage process, has serious effect on its performance. Based on the multistage transmitting model of dimension errors of SMS, this paper detailedly analyzed the dimension errors of SMS in locating phase, over-locating phase and springback phase, and also simulated their dimension errors by Matlab and FEM, and finally predicted the assembly dimension errors of aeroplane wainscot subassembly sample.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

208-212

Citation:

Online since:

October 2012

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2012 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] X.M. Lai Z.Q. Lin and G.L. Chen: China Mechanical Engineering, Vol. 11(200) No.11.

Google Scholar

[2] L. Huang, M. Wan and X.D. Wu : ACTA AERONAUTICA ET ASTRONAUT ICA SINICA, Vol.30 (2009) No.8.

Google Scholar

[3] J. Camelio& D.Ceglarek: Journal of Mechanical Design, Vol. 125 (2003).

Google Scholar

[4] Z.Q. Tian, X.M. Lai and Z.Q. Lin, Chinese Journal of Mechanical Engineering, Vol. 43 No.2, Feb, (2007)

Google Scholar

[5] N. Cai, L.H. Qiao: 2011 Second International Conference on Digital Manufacturing & Automation.

Google Scholar

[6] Y. Li, K.F. Zhang: Adv Manuf Technol, (2011) No.55: 217-233.

Google Scholar

[7] B. Lee, Mohammed M. Shalaby: International Symposium on Assembly and Manufacture in Ann Arbor (Michigan, USA, July 22-25, 2007).

Google Scholar

[8] X.Y. Liao, G. G. Wang: Finite Elements in Analysis and Design 44 (2007), pp..34-44.

Google Scholar

[9] L. Ping, Y. LI, K.F Zhang: 2010 2nd International Conference on Mechanical and Electronics Engineering (ICMEE 2010)

Google Scholar