A superplastic forming limit diagram concept for Ti-6Al-4V

The current paper is concerned with the development of a simplified method for predicting failure due to plastic instability during the superplastic forming (SPF) of titanium alloys. The rationale is that a key factor in the process of reliable failure prediction is the incorporation of a mechanisms...

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Veröffentlicht in:	Proceedings of the Institution of Mechanical Engineers. Part L, Journal of materials, design and applications Journal of materials, design and applications, 2007-10, Vol.221 (4), p.251-264
Hauptverfasser:	Kröhn, M A, Leen, S B, Hyde, T H
Format:	Artikel
Sprache:	eng
Schlagworte:	Failure analysis Finite element analysis Grain boundaries Grain growth Grain size Heat treating Metal forming Strain hardening Studies Superplasticity Temperature Titanium alloys
Online-Zugang:	Volltext
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