Browsing Artikuluak-Ingeniaritza by Author "81d96a79e36a2e1dea8183248749a7ce"
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Study on the influence of the springback on the hole expansion ratio characterization
Zubia, Biotza; Mendiguren, Joseba; GALDOS, Lander; Sáenz de Argandoña, Eneko; Agirre, Julen (Whioce Publishing, 2018)Material formability has become one of the main problems, together with the springback, when stamping high added-value components for the automotive industry. The pursuit of weight reduction has led to higher strength ...