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Continuous Severe Plastic Deformation for Aluminum Alloys

Technology Benefits: - Stronger and lighter alloys- Process can be implemented in industrial setting to produce high yields- Workpiece length is not limited

Technology Application: - Forging- Metal Stamping

Detailed Technology Description: None

Industry: Automotive

Sub Category: Vehicle Body Processing

*Abstract: The inventors developed a continuous severe plastic deformation process for producing ultrafine-grained metal alloys. A billet moves through sets of dies to produce nanocrystalline and ultra-fine grain materials that exhibit superplastic behavior.

*Principal Investigator: Name: Raghavan Srinivasan
Department:

Country/Region: USA

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