CRANE-103029 | |
Naval Surface Warfare Center, Crane Division (NSWC Crane), as patented a process of improving the intergranular corrosion and stress corrosion cracking resistance of metallic alloys and aluminum allows. One embodiment disclosed in the patent includes a method, structure, and/or material composition associated with overetching a structure or allow of interest to create a depletion zone or deplete magnesium content at and in a vicinity of grain boundaries which mitigates or prevents corrosion. Another aspect of the patented invention includes a process, structure, and/or a material composition associated with providing a particular coating, e.g., a ceramic coating of various alloy parts such as aluminum part.. Aditional steps, material compositions, and/or exemplary structure are also included which provide a nano coating over a depletion zone. | |
|
|
(None)
Utility Patent
United States
9,079,211
Jul 14, 2015
|
|
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 |