Pulsed directed energy deposition based fabrication of hybrid titanium/aluminum material for enhanced corrosion resistance and strength

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United States of America Patent

PATENT NO 11891684
APP PUB NO 20210340667A1
SERIAL NO

17375508

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Abstract

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A method of providing a protective titanium layer to an outer surface of an aluminum component includes providing an aluminum component and forming a first layer of titanium-based bulk metallic glass on the component, wherein formation of the bulk metallic glass layer comprises depositing a titanium alloy powder using pulsed directed energy deposition.

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Patent Owner(s)

Patent OwnerAddress
HAMILTON SUNDSTRAND CORPORATIONONE HAMILTON ROAD WINDSOR LOCKS CT 06096

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Acharya, Ranadip West Hartford, US 22 56
El-Wardany, Tahany Ibrahim Vernon, US 67 516
Fennessy, Colette Opsahl West Hartford, US 9 18
Pess, Matthew West Hartford, US 16 28

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