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Numerical investigation of an extra-deep drawing process with industrial parameters: formability analysis and process optimization

Amina Belguebli, Ibrahim Zidane, Adel Hadj Amar, Abdessoufi Benhamou

Extra-deep drawing is one of the most important sheet metal forming processes. The appearance of rupture and wrinkling are the most commonly encountered problems in this process. These defects are also very common at a local company…