Multipoint forming process of aluminum sheet considering its forming limit diagram: Experimental and numerical investigations
Milad Aali Majidabad,
Reza Khodayari,
Habibolah Akbari
et al.
Abstract:Considering the significance of sheet metal forming in various industries, metal sheets, and lightweight alloys find extensive applications. It is essential to predict the formability limit of sheets. Whereas the previous studies used the Nakazima test, this study aims to determine the forming limit diagram (FLD) numerically and experimentally using multipoint forming, considering the strain path's effect on formability. Also, it is compared with the conventional FLD obtained via the Nakazima test. The results… Show more
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