Application of shell elements in simulation of cans ironing

International Conference on Information Technologies in Business and Industry 2016

计算机科学;经济学;工业技术

Andrianov, A.V.^1 ; Erisov, Y.A.^2 ; Aryshensky, E.V.^2 ; Aryshensky, V.Y.^1

ZAO Alcoa SMZ, Alma-Atinskaya Str., 29, Samara

443051, Russia^1

Samara National Research University, Moskovskoye Roadway, 34, Samara

443086, Russia^2

关键词: Beverage cans;    Commercial software;    Deep drawing and ironing;    Engineering computation;    Normal stress;    Shell element;    Shell finite elements;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/803/1/012004/pdf
DOI  :  10.1088/1742-6596/803/1/012004

来源: IOP

【 摘 要 】

In the present study, the special shell finite elements are used to simulate the drawing with high ironing ratio of aluminum beverage cans. These elements are implemented in commercial software complex PAM-STAMP 2G by means of T.T.S. normal stress option, which is used for ironing to describe well normal stress. By comparison of simulation and experimental data, it is shown that shell elements with T.T.S. option are capable to provide accurate simulation of deep drawing and ironing. The error of can thickness and height computation agrees with the engineering computation accuracy.