...Di Yang; Xi Wang; Yu Hou Mechanical system often involves the finite line contact of key components such as rolling element bearings and gear pairs. Different contact models have been developed to predict the load–displacement relationship and contact pressure distribution, but there usually exists...

... bearing design and technology bearings fluid friction rolling element bearings solid lubricants References [1] Taya , K. , Sakaguchi , H. , Ishikawa , Y. , Kimoto , K. , and Ishizaki , S. , 2014 , “ Development Status of LOX/LCH4 Rocket Engine ,” 50th AIAA...

... vibrations occurring as a result of earthquakes or technical personnel maintenance. This could also have applications to electrified rolling element bearings. Factors such as surface roughness and fluid viscosity will determine the time taken for the two surfaces of the connectors to separate from a solid...

... 04 2023 bearing design and technology bearings friction lubricants rolling element bearings National Natural Science Foundation of China 10.13039/501100001809 52022077 Accepted Manuscript Not Copyedited Journal of Tribology. Received January 05, 2023; Accepted manuscript...

... ribology . 07 10 2022 28 01 2023 28 01 2023 03 04 2023 rolling bearing incipient defect vibration analysis deep independent component analysis rolling element bearings Rolling element bearings, like a ball, cylindrical, or conical rolling bearing, are majorly used...

... lubrication fluid film lubrication rheology rolling element bearings Elastohydrodynamic lubrication (EHL) theory demonstrates how relative motion can entrain a viscous liquid into a geometric wedge, giving rise to pressure. If the pressure is sufficient, the relatively moving solids are separated...

... 09 2022 07 01 2023 09 01 2023 31 01 2023 rolling element bearings friction fluid friction hydrodynamic lubrication Rolling element bearings (REBs) allow relative motion between loaded parts in machinery ranging from dental drills to gas turbines. The bearing cage...

... 2023 elastohydrodynamic lubrication lubricant properties dynamic response film stiffness and damping rolling element bearings Elastohydrodynamic lubrication (EHL) is a full-film lubrication regime that involves high-enough fluid pressures to induce elastic deformation of the surrounding...

... of T ribology . 30 08 2022 13 12 2022 21 12 2022 17 01 2023 bearings journal bearings rolling rolling element bearings rolling fatigue Tapered roller bearings are widely used in industrial machinery such as construction machinery, agricultural machinery...

... i ) where σ c ,safe = 4200 MPa for the point contact [ 1 ]. References [1] Harris , T. A. , 2001 , Rolling Bearing Analysis , John Wiley and Sons , New York . [2] Changsen , W. , 1991 , Analysis of Rolling Element Bearings , Mechanical Engineering...

...] Petersen , D. , Howard , C. , Sawalhi , N. , Moazen Ahmadi , A. , and Singh , S. , 2015 , “ Analysis of Bearing Stiffness Variations, Contact Forces and Vibrations in Radially Loaded Double Row Rolling Element Bearings With Raceway Defects ,” Mech. Syst. Signal Process , 50–51 , pp...

... dynamic bearing model bearing design and technology rolling element bearings Fig. 3 CAD image of the SRBTR CAD image of the SRBTR Fig. 4 Actual SRBTR as configured for measurements of tilt and skew Actual SRBTR as configured for measurements of tilt and skew Table 1...

... Contributed by the Tribology Division of ASME for publication in the J ournal of T ribology . 31 05 2022 05 09 2022 06 09 2022 17 11 2022 rolling contact fatigue numerical analysis bearings rolling element bearings Fatigue life calculation in bearings is a much...

.... , 1971 , “ Determination of Static Load Distributions From Elastic Contacts in Rolling Element Bearings ,” ASLE Trans. , 14 ( 4 ), pp. 275 – 291 . 10.1080/05698197108983253 [7] Palmgren , A. , 1959 , Ball and Roller Bearing Engineering , SKF Industries , Philadelphia . [8...

... Email: beitler@itr.tu-clausthal.de Email: schwarze@itr.tu-clausthal.de Contributed by the Tribology Division of ASME for publication in the J ournal of T ribology . 30 01 2022 10 08 2022 12 08 2022 10 11 2022 bearings rolling element bearings sliding...

... guidance. In caged rolling element bearings, a cage serves the following functions: Separate the rolling elements, thus preventing the high roller/roller contact friction [ 86 , 87 ]. Driving the rolling elements forward through the load-free zone and retain them relative to one...

... cylindrical roller bearing flexible deformation quasi-static model load distribution bearing stiffness bearing design and technology rolling element bearings National Natural Science Foundation of China 10.13039/501100001809 52175120 51975068 Cylindrical roller bearings (CRBs...

... 10 2022 rolling element bearings fluid film lubrication starvation centrifugal effects National Natural Science Foundation of China 10.13039/501100001809 52175158 U2141243 51975005 Rolling bearings commonly work under starved lubrication. The lubricant supply...

... , X. , and Liatard , B. , 2017 , “ Understanding White Etching Cracks in Rolling Element Bearings: State of Art and Multiple Driver Transposition on a Twin-Disc Machine ,” Proc. Inst. Mech. Eng. J.: J. Eng. Tribol. , 231 ( 2 ), pp. 203 – 220 . 10.1177/1350650116648058 [33] Paladugu...

... point contact experimental approach rolling element bearings The roller-end/flange contact represents a critical study area concerning the performance of rolling-element applications. Some of defining aspects are spinning kinematics and/or restricted oil feeding due to geometric constraints...