Effect of ion-plated films of germanium and silicon on friction, wear, and oxidation of 52100 bearing steel [PDF]
Friction and wear experiments were conducted with ion plated films of germanium and silicon on the surface of 52100 bearing steel both dry and in the presence of mineral oil. Both silicon and germanium were found to reduce wear, with germanium being more
Buckley, D. H., Spalvins, T.
core +1 more source
Effect of carbide distribution on rolling-element fatigue life of AMS 5749 [PDF]
Endurance tests with ball bearings made of corrosion resistant bearing steel which resulted in fatigue lives much lower than were predicted are discussed. Metallurgical analysis revealed an undesirable carbide distribution in the races.
Bamberger, E. N., Parker, R. J.
core +1 more source
Development of a Co-Cr-Mo to Tantalum Transition using LENS for Orthopedic Applications [PDF]
, 2005 Biomedical implant material research using additive manufacturing is a popular field of study. Many potential material combinations exist which, if implemented properly, could have a significantly positive effect on implant life and functionality.
Kumar, Saripella Surya, Stucker, Brent
core +1 more source
Common bearing material has highest fatigue life at moderate temperature [PDF]
, 1972 AISI 52100, a high carbon chromium steel, has the longest fatigue life of eight bearing materials tested. Fatigue lives of the other materials ranged from 7 to 78 percent of the fatigue life of AISI 52100 at a temperature of 340 K (150 F)
Dietrich, M. W. +2 more
core +1 more source
Bearing endurance tests in vacuum for sputtered molybdenum disulfide films [PDF]
Angular-contact, 440C stainless steel, ball bearings with sputtered MoS2 films 0.0000006 x 10-7m (6000 A) thick were evaluated in a vacuum bearing chamber (1750 rpm, 137.9-N- (31-lbf-) thrust load) for endurance.
Spalvins, T.
core +1 more source
Friction and wear properties of three hard refractory coatings applied by radiofrequency sputtering [PDF]
The adherence, friction, and wear properties of thin hard refractory compound coatings applied to 440C bearing steel by radiofrequency sputtering were investigated. Friction and wear tests were done with nonconforming pin on disk specimens. The compounds
Brainard, W. A.
core +1 more source
Investigation of tribological properties of CarbonX coating deposited on 100Cr6 steel
Production Engineering Archives, 2019 The article deals with a reduction of friction coefficient of bearing steel 100Cr6. Reduction of friction was achieved by means of a CarbonX DLC coating. The coating exhibited excellent friction and mechanical properties.
Vicen Martin +2 more
doaj +1 more source
Aspects of Austenitization for the Bearing Steel Induction Quenching Design. [PDF]
Materials (Basel), 2023 Nachazelova D +3 more
europepmc +1 more source
Fatigue life of high-speed ball bearings with silicon nitride balls [PDF]
Hot-pressed silicon nitride was evaluated as a rolling-element bearing material. The five-ball fatigue tester was used to test 12.7-mm- diameter silicon nitride balls at maximum Hertz stresses ranging from 4.27 x 10 to the 9th power n/sq m to 6.21 x 10 ...
Parker, R. J., Zaretsky, E. V.
core +1 more source
Molecular Dynamics Simulation on Nanoindentation of M50 Bearing Steel. [PDF]
Materials (Basel), 2023 Hu X, Yang L, Wei X, Wang H, Fu G.
europepmc +1 more source