title: Investigation of anti-wear and extreme pressure properties of nano-lubricant using graphite and Ag nanoparticles.
abstract: The tribological behavior of graphite and Ag nanoparticles as solid additive to base oil was evaluated on a four-ball test machine and a disc-on-disc tribotester. Extreme pressure and anti-wear results are shown according to ASTM D4172 and D2783 standard methods. It is found that Ag nanoparticles have better anti-wear behavior, and especially the smaller size nanoparticle have better anti-wear behavior.
authors: School of Mechanical Engineering, Pusan National University, Busan 609-735, Korea.
authors: Youngmin
authors: Y
authors: Choi
authors: Yujin
authors: Y
authors: Hwang
authors: Minchan
authors: M
authors: Park
authors: Jaekeun
authors: J
authors: Lee
authors: Cheol
authors: C
authors: Choi
authors: Mihee
authors: M
authors: Jung
authors: Jemyung
authors: J
authors: Oh
authors: Jung Eun
authors: JE
authors: Lee