2021-SHIN-69286 | |
Researchers at Purdue University have developed a method of cryogenic quenching in the surface treatment of aluminum alloys. This technique uses high cooling rates to allow for a surface hardness similar to that of a T6 temper without the need to heat the workpiece in a high temperature furnace. In addition to heat treatment, this method can also be used to cool the alloy following laser material deposition. This technology represents a step forward for the surface treatment of high hardness aluminum alloys. Advantages: - Similar hardness to a T6 temper - Does not require a high temperature furnace - Can be used for surface buildup via material deposition Applications: - Tempering aluminum alloys - Laser cladding of aluminum alloys Technology Validation: This technology has been validated through laboratory validation. |
|
|
|
Aug 22, 2022
Utility-Gov. Funding
United States
(None)
(None)
Aug 25, 2021
Provisional-Gov. Funding
United States
(None)
(None)
|
|
Purdue Office of Technology Commercialization The Convergence Center 101 Foundry Drive, Suite 2500 West Lafayette, IN 47906 Phone: (765) 588-3475 Fax: (765) 463-3486 Email: otcip@prf.org |