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Hydroforming of sheet metal pairs from aluminium alloysS. Novotny; P. Hein · 2001
Hydroforming of sheet metal pairs for the production of hollow bodiesVahl, M.; Hein, P.; Bobbert, S. · Revue de Métallurgie · 2000
Manufacturing system for the integrated hydroforming, trimming and welding of sheet metal pairsO. Kreis; P. Hein · 2001
Pressure estimation in the hydroforming process of sheet metal pairs with the method of upper bound analysisAhmad Assempour; Mohammad Reza Emami · 2009