This paper establishes a finite element model to analyze the effect of different loading modes and technical parameters on quality of profile bending molding. This paper firstly gives a short introduction of the technique, basic principles and loading modes of profile stretch molding. The process of aluminum stretch molding and the snapping back phenomenon are then simulated by the finite element model. The effect of different loading modes and technical parameters on quality of profile bending molding is also analyzed. Simulations results indicate that different loading modes and technical parameters have significant influence on the quality of the profile bending molding.
[3] Jin Miao, Zhou Xianbin, etc., the large size of closed section aluminum profile stretch bending process research, Journal of Plasticity Engineering, 2011(11), Vol.10 issue 5, 46-49
[4] Li Hongwei, the big section forming process, scientific technology, 2012 (2), 29-31
[5] Frode Paulsen , Torgeir Welo , A design method for prediction of dimensions of rectangular hollow sections formed in stretch bending,Journal of Materials Processing Technology,128(2009)48-66
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[9] Jin Miao, Zhou Xianbin, etc., the large size of closed section aluminum profile stretch bending process research, Journal of Plasticity Engineering, 2011(11), Vol.10 issue 5, 46-49
[10] Li Hongwei, the big section forming process, scientific technology, 2012 (2), 29-31
[11]Frode Paulsen , Torgeir Welo , A design method for prediction of dimensions of rectangular hollow sections formed in stretch bending,Journal of Materials Processing Technology,128(2009)48-66
Cites this article as
[Chao Zhang
(2016), Research on Metal Elastic - Plastic Deformation, International Journal of Innovative Research in Engineering & Management (IJIREM), Vol-3, Issue-6, Page No-474-476], (ISSN 2347 - 5552). www.ijirem.org
Corresponding Author
Chao Zhang
Department of Mechanical Engineering, Shanghai University of Engineering Science, Shanghai, China