Volume 11 (2021)
Volume 10 (2020)
Volume 9 (2019)
Volume 8 (2018)
Volume 7 (2017)
Volume 6 (2016)
Volume 5 (2015)
Volume 4 (2014)
Volume 3 (2013)
Volume 2 (2012)
Volume 1 (2011)
1. Analysis of deep drawing process to predict the forming severity considering inverse finite element and extended strain-based forming limit diagram

Mehdi Bostan Shirin; Ramin Hashemi; Ahmad Assempour

Volume 8, Issue 1 , Summer and Autumn 2018, , Pages 39-48


  An enhanced unfolding Inverse Finite Element Method (IFEM) has been used together with an extended strain-based forming limit diagram (EFLD) to develop a fast and reliable approach to predict the feasibility of the deep drawing process of a part and determining where the failure or defects can occur. ...  Read More

2. Prediction of earing in deep drawing of anisotropic aluminum alloy sheet using BBC2003 yield criterion

S. Izadpanah; S. H. Ghaderi; M. Gerdooei

Volume 6, Issue 2 , Winter and Spring 2017, , Pages 47-55


  This paper investigates the earing phenomenon in deep drawing of AA3105 aluminum alloy, experimentally and numerically. Earing defect is mainly attributed to the plastic anisotropy of sheet metal. In order to control such defect, predicting the evolution of ears in sheet metal forming analyses becomes ...  Read More