Simulation of the Effect of Mould Parameters on the Thickness Changing in Deep Drawing Process

DOI

10.2991/iccmcee-15.2015.256How to use a DOI?

Keywords

Mould parameter, deep drawing, wall thickness, simulation analysis.

Abstract

As an aided tool of sheet metal forming process, the technology of computer simulation can reflect the interaction between the mould and blank dynamically, and the thickness distribution during the whole forming process. In the paper, the thickness attenuation ratio under different key mould parameters such as radius of die and punch, the gap between die and punch on the deep drawing process were analyzed. Detailed analysis shows that the thickness attenuation is smallest when radius of die is five times of wall thickness, radius of punch is four times of wall thickness, and the gap between die and punch is 1.02 times of wall thickness. The experiment indicates that computer simulation can be helpful for studying the connection between deep drawing process and mould parameters, and the results are beneficial of mould design and analysis of products quality.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Download article (PDF)

TY  - CONF
AU  - GuiHua Wu
AU  - Shuai Chang
PY  - 2015/11
DA  - 2015/11
TI  - Simulation of the Effect of Mould Parameters on the Thickness Changing in Deep Drawing Process
BT  - Proceedings of the 2015 4th International Conference on Computer, Mechatronics, Control and Electronic Engineering
PB  - Atlantis Press
SP  - 1365
EP  - 1368
SN  - 2352-5401
UR  - https://doi.org/10.2991/iccmcee-15.2015.256
DO  - 10.2991/iccmcee-15.2015.256
ID  - Wu2015/11
ER  -