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Keywords: hydrodynamic lubrication
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Journal Articles
Accepted Manuscript
Article Type: Research Papers
Publisher: ASME
J. Tribol.
Paper No: TRIB-23-1229
Published Online: October 3, 2023
...: isidoro.mazzitelli@skf.com Contributed by the Tribology Division of ASME for publication in the J ournal of T ribology . 11 07 2023 19 09 2023 20 09 2023 03 10 2023 fluid film lubrication friction hydrodynamic lubrication rolling element bearings Accepted Manuscript...
Journal Articles
Article Type: Research Papers
Publisher: ASME
J. Tribol. January 2024, 146(1): 014401.
Paper No: TRIB-23-1114
Published Online: September 27, 2023
... . 13 04 2023 27 07 2023 04 08 2023 27 09 2023 1 Corresponding author. Email: ng3nn@virginia.edu Email: cpg3e@virginia.edu hydrodynamic lubrication grooved seals CFD bulk flow shear stress References [1] Childs , D. , 1993 , Turbomachinery...
Journal Articles
Accepted Manuscript
Article Type: Research Papers
Publisher: ASME
J. Tribol.
Paper No: TRIB-23-1115
Published Online: September 22, 2023
... Email: sshmefme@me.iitr.ac.in Email: krishnkant7060@gmail.com bearings fluid film lubrication hydrodynamic lubrication journal bearings lubricants pressurized bearings surfaces tribological systems Accepted Manuscript Not Copyedited Journal of Tribology. Received April 15, 2023...
Journal Articles
Accepted Manuscript
Article Type: Technical Briefs
J. Tribol.
Paper No: TRIB-23-1195
Published Online: August 28, 2023
... Contributed by the Tribology Division of ASME for publication in the J ournal of T ribology . 07 06 2023 18 08 2023 18 08 2023 28 08 2023 gas (air) bearings hydrodynamic lubrication micro-tribology nano-tribology Accepted Manuscript Not Copyedited Journal of Tribology...
Journal Articles
Article Type: Technical Briefs
J. Tribol. December 2023, 145(12): 124501.
Paper No: TRIB-23-1046
Published Online: August 18, 2023
... temperature rise, large flowrate, low frictional power loss, and moderate spindle nose stiffness. The influence of cutting force on the bearing’s static characteristics depends on the lubrication state of the fluid bearing. In the hydrodynamic lubrication state, the static characteristics can be hardly...
Journal Articles
Article Type: Research Papers
J. Tribol. December 2023, 145(12): 124101.
Paper No: TRIB-23-1109
Published Online: August 18, 2023
...@seu.edu.cn 1 Corresponding author. Email: jiangshy@seu.edu.cn water-lubricated journal bearings static characteristics turbulent flow cavitating flow bearing design and technology cavitation fluid film lubrication hydrodynamic lubrication journal bearings References...
Journal Articles
Article Type: Research Papers
J. Tribol. October 2023, 145(10): 104102.
Paper No: TRIB-23-1155
Published Online: August 16, 2023
... 07 2023 16 08 2023 hydrodynamic bearing groove numerical model finite volume method rotor dynamics leakage bearing design and technology fluid film lubrication hydrodynamic lubrication journal bearings National Natural Science Foundation of China 10.13039/501100001809...
Journal Articles
Article Type: Research Papers
J. Tribol. November 2023, 145(11): 114401.
Paper No: TRIB-23-1098
Published Online: July 25, 2023
... 2023 28 06 2023 25 07 2023 fluid film lubrication hydrodynamic lubrication mixed lubrication seals surface roughness and asperities A part of the power from the aircraft engines is transferred to accessories with the help of a gearbox. As it is important to ensure good...
Journal Articles
Journal Articles
Accepted Manuscript
Article Type: Research Papers
J. Tribol.
Paper No: TRIB-23-1108
Published Online: July 4, 2023
... Email: xingxin@whut.edu.cn Email: zxueqin@whut.edu.cn Email: fannywang@whut.edu.cn elastohydrodynamic lubrication films hydrodynamic lubrication journal bearings Accepted Manuscript Not Copyedited Journal of Tribology. Received April 11, 2023; Accepted manuscript posted June 25, 2023...
Journal Articles
Accepted Manuscript
Article Type: Research Papers
J. Tribol.
Paper No: TRIB-23-1100
Published Online: June 23, 2023
... is stronger. The friction force generated by asperity contact is significantly greater than the water-molecule shear force generated by hydrodynamic lubrication[50], so the bearing system with shaft scratches has a greater friction coefficient. In Fig. 9, the friction coefficients under the two conditions(N=1...
Journal Articles
Article Type: Research Papers
J. Tribol. August 2023, 145(8): 084101.
Paper No: TRIB-22-1420
Published Online: May 12, 2023
... Email: profwjx@qq.com Contributed by the Tribology Division of ASME for publication in the J ournal of T ribology . 03 12 2022 03 04 2023 03 04 2023 12 05 2023 turbulence water-lubricated coupled journal-thrust bearing hydrodynamic lubrication journal bearings...
Journal Articles
Article Type: Research Papers
J. Tribol. August 2023, 145(8): 082201.
Paper No: TRIB-22-1378
Published Online: May 2, 2023
... with a statistical elastic–plastic rough surface contact model. The predictions are made as a function of time and consider hydrodynamic lubrication based on both sliding and squeezing. Six cases of vibration frequency, spring force, and rolling distance are presented in this work. The numerical results suggest...
Journal Articles
Article Type: Research Papers
J. Tribol. July 2023, 145(7): 074601.
Paper No: TRIB-22-1412
Published Online: April 12, 2023
... bearing thick top foil contact mechanics sag ratio gas (air) bearings hydrodynamic lubrication journal bearings References [1] Barnett , M. A. , and Silver , A. , 1970 , “ Application of Air Bearings to High-Speed Turbomachinery ,” SAE Technical Paper No. 700720...
Journal Articles
Article Type: Research Papers
J. Tribol. June 2023, 145(6): 064101.
Paper No: TRIB-22-1381
Published Online: February 9, 2023
... enhancing, the accuracy of recess pressure solved by Liang’s method decreases. To resolve these two issues of low time consumption and good accuracy under vital hydrodynamic lubrication, this study suggests a new approach that treats the circumferential bearing lands on both sides of recesses as infinitely...
Journal Articles
Article Type: Research Papers
J. Tribol. May 2023, 145(5): 054302.
Paper No: TRIB-22-1332
Published Online: January 31, 2023
... 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...
Journal Articles
Journal Articles
Journal Articles
Article Type: Research Papers
J. Tribol. January 2023, 145(1): 011803.
Paper No: TRIB-22-1254
Published Online: October 20, 2022
... , H. L. , and Shao , C. L. , 2016 , “ Experimental Study on the Hydrodynamic Lubrication Characteristics of Magnetofluid Film in a Spiral Groove Mechanical Seal ,” Tribol. Int. , 95 , pp. 192 – 198 . 10.1016/j.triboint.2015.11.018 [39] Hu , Z. W. , Liu , K. , Liu , X. J...
Journal Articles