S.K., Panthi and N. , Ramakrishnan and M. , Ahmed and S.S., Singh and M.D., Goel (2009) Finite Element Analysis of sheet metal bending process to predict the springback. Materials & Design, 31. pp. 657-662.

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Abstract

Springback remains a major concern in sheet metal forming process. Springback, shape discrepancy between fully loaded and unloaded configuration due to elastic recovery of material, is mainly affected by geometrical parameters, material properties of sheet and lubrication condition between the blank and the tool. A total-elastic–incremental-plastic (TEIP) algorithm, for large deformation and large rotational problems, was incorporated in indigenous Finite Element software. This software was used to predict the springback in a typical sheet metal bending process and to investigate the influence of these parameters on springback. The results of simulation are validated with own experiments and published experimental results.

Item Type:	Article
Subjects:	Material/Component Development, Processing and Characterization
Divisions:	UNSPECIFIED
Depositing User:	Mr. B.K. Prasad
Date Deposited:	31 Oct 2013 11:01
Last Modified:	31 Oct 2013 11:01
URI:	http://ampri.csircentral.net/id/eprint/728

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