Theoretical model of a metal tube under inversion over circular dies

The inversion of a metal tube over a circular die is an important energy absorption device. Taking into consideration the curvature change during inversion process, this study proposes a two-dimensional theoretical model. Using rigid-perfectly plastic (R-PP) material idealization, its steady inversi...

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Veröffentlicht in:	International journal of mechanical sciences 2016-04, Vol.108-109, p.23-28
Hauptverfasser:	Yu, XiaoHuan, Qiu, XinMing, Yu, T.X.
Format:	Artikel
Sprache:	eng
Schlagworte:	Circularity Computer simulation Deformation theory Deviation Die radius Energy dissipation Inversion force Inversions Mathematical analysis Mathematical models Optimization Tube inversion Tubes
Online-Zugang:	Volltext
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