By combining a variable-thickness truncated-cone blank with an optimal die entry radius, this study effectively mitigates severe thinning in the superplastic forming of AZ31 alloy shells. This synergistic approach reduces thickness variation from 56% to 9%, providing a reliable strategy for manufacturing components with nearly constant thickness.

A synergistic control of material flow in superplastic forming of AZ31 magnesium alloy

Giuliano G.
Conceptualization
;
Polini W.
Methodology
2026-01-01

Abstract

By combining a variable-thickness truncated-cone blank with an optimal die entry radius, this study effectively mitigates severe thinning in the superplastic forming of AZ31 alloy shells. This synergistic approach reduces thickness variation from 56% to 9%, providing a reliable strategy for manufacturing components with nearly constant thickness.
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Descrizione: A synergistic control
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11580/125244
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