Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1603511 | International Journal of Refractory Metals and Hard Materials | 2012 | 7 Pages |
Abstract
⺠Nanocrystalline and microcrystalline powders were used for D-gun alumina coating. ⺠Nanocrystalline powder coating was tribologically superior. ⺠The coatings fracture along inter lamellar boundary rather than crystallite boundary. ⺠Finer microstructure and nano-particulate inter splat regions improved tribological properties.
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
P.A. Manojkumar, A.S. Gandhi, M. Kamaraj, V. Thomas Paul, N. Kumar, A.K. Tyagi,