Impact of alpha casing on the superplastic deformation of Ti-Al-4V was studied by applying an oxygen barrier coating onto the surface prior to superplastic forming and mechanical testing at elevated temperature.

Issue Section:
Technical Brief
Keywords:
titanium alloys, aluminium alloys, vanadium alloys, superplasticity, plastic deformation, forming processes, coating techniques
Topics:
Coating processes, Coatings, Deformation, Oxygen, Superplasticity, Temperature, Superplastic forming, Titanium alloys
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 by ASME
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