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Keywords: Hydrodynamic lubrication
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Journal Articles
Accepted Manuscript
Article Type: Research Papers
J. Tribol.
Paper No: TRIB-21-1304
Published Online: September 17, 2021
... Email: Johannes.Olufeagba2@Rolls-Royce.com elastohydrodynamic lubrication hydrodynamic lubrication hydrostatic lubrication journal bearings Journal of Tribology. Received June 26, 2021; Accepted manuscript posted September 07, 2021. doi:10.1115/1.4052479 Copyright © 2021 by Rolls-Royce plc...
Journal Articles
Accepted Manuscript
Article Type: Research Papers
J. Tribol.
Paper No: TRIB-21-1292
Published Online: September 14, 2021
... 2021 14 09 2021 films fluid film lubrication hydrodynamic lubrication hydrostatic lubrication National Natural Science Foundation of China 10.13039/501100001809 No. 51875325 Natural Science Foundation of Shandong Province 10.13039/501100007129 No. ZR2019MEE003...
Journal Articles
Accepted Manuscript
Article Type: Research Papers
J. Tribol.
Paper No: TRIB-21-1313
Published Online: August 31, 2021
... rpm (a) 900 second and (b) 9000 second. Table Caption List Specification of prepared MR fluid Material specification for magnetic circuit analysis 30 clutches fluid friction hydrodynamic lubrication rheology Copyright © 2021 by ASME 2021 ASME 0742-4787/2021/00(00)/000000/00/ $00.00 ...
Journal Articles
Article Type: Research Papers
J. Tribol. May 2022, 144(5): 051802.
Paper No: TRIB-21-1214
Published Online: August 3, 2021
... 05 2021 12 07 2021 12 07 2021 03 08 2021 cavitation hydrodynamic lubrication journal bearings With the exception of very special cases, the complete transient two-dimensional Reynolds equation with mass conserving cavitation can only be solved numerically...
Journal Articles
Article Type: Research Papers
J. Tribol. April 2022, 144(4): 041805.
Paper No: TRIB-21-1128
Published Online: July 29, 2021
... under hydrodynamic lubrication. A numerical model based on the Reynolds equation was established to explore the effect of the spherical convex on tribological performance. The numerical results indicate that the spherical convex can enhance the lubricant suction and generate second hydrodynamic...
Journal Articles
Article Type: Research Papers
J. Tribol. April 2022, 144(4): 041803.
Paper No: TRIB-21-1142
Published Online: July 16, 2021
... characteristics bearing design and technology bearings films fluid film lubrication hydrodynamic lubrication thrust bearings National Natural Science Foundation of China 10.13039/501100001809 51635004 11472078 Water-lubricated hydrodynamic spiral groove bearing is a potential support...
Journal Articles
Article Type: Research Papers
J. Tribol. March 2022, 144(3): 031801.
Paper No: TRIB-21-1106
Published Online: May 25, 2021
... ribology . 03 03 2021 26 04 2021 27 04 2021 25 05 2021 texture hydrodynamic journal bearing progressive mesh densification method lagrange interpolation performance parameters hydrodynamic lubrication journal bearings Many authors [ 1 – 9 ] have carried out...
Journal Articles
Article Type: Research Papers
J. Tribol. December 2021, 143(12): 121806.
Paper No: TRIB-21-1059
Published Online: May 18, 2021
... 2021 18 05 2021 abrasion clutches hydrodynamic lubrication interface rheology surface properties and characterization surface treatments viscosity wear It is interesting to mix any additive in colloidal suspension because of its complexity over its properties...
Journal Articles
Article Type: Research Papers
J. Tribol. May 2021, 143(5): 051113.
Paper No: TRIB-21-1120
Published Online: May 6, 2021
... by the Tribology Division of ASME for publication in the J ournal of T ribology . 16 03 2021 16 04 2021 17 04 2021 06 05 2021 additive manufacturing binder jet fluid film lubrication hydrodynamic lubrication liquid-mediated adhesion capillary bridges volume-of-fluid...
Journal Articles
Article Type: Research Papers
J. Tribol. January 2022, 144(1): 011702.
Paper No: TRIB-20-1554
Published Online: April 22, 2021
...Wei Zhang; Xiaoyu Chen; Seiji Yamashita; Mitsuhiro Kubota; Hideki Kita Frictional characteristics of carbide ceramics (SiC, B 4 C–SiC, and B 4 C) sliding against SiC balls in water were measured over a wide range of test conditions. Carbide ceramics can obtain hydrodynamic lubrication with low...
Journal Articles
Article Type: Research Papers
J. Tribol. December 2021, 143(12): 121805.
Paper No: TRIB-20-1410
Published Online: April 5, 2021
...) bearings hydrodynamic lubrication thrust bearings Air bearings have some distinct advantages of near-zero resistance, zero wear, and zero fatigue, These advantages both improve the power, pressure, and efficiencies of some high-speed machines, and provide one of a few solutions for some...
Journal Articles
Article Type: Research Papers
J. Tribol. December 2021, 143(12): 121804.
Paper No: TRIB-20-1483
Published Online: March 29, 2021
... fluid film lubrication friction hydrodynamic lubrication journal bearings Morton effect thermal bow vibration Many Morton effect (ME) instability cases have been reported in the past decade due to increased requirements for high operating speed and power in turbomachinery [ 1 , 2 ]. ME...
Journal Articles
Article Type: Research Papers
J. Tribol. November 2021, 143(11): 111803.
Paper No: TRIB-20-1472
Published Online: February 23, 2021
... . 04 11 2020 15 01 2021 16 01 2021 23 02 2021 foil thrust bearing pocket groove static performance oil-free turbomachinery fluid film lubrication gas (air) bearings hydrodynamic lubrication surface treatments thrust bearings The gas foil bearing technology...
Journal Articles
Article Type: Research Papers
J. Tribol. November 2021, 143(11): 111801.
Paper No: TRIB-20-1414
Published Online: February 12, 2021
...: Ilze.Jerane@rtu.lv Email: kgross@rtu.lv Contributed by the Tribology Division of ASME for publication in the J ournal of T ribology . 10 09 2020 04 01 2021 05 01 2021 12 02 2021 ice tribology friction texture bearing ratio surface characterization hydrodynamic...
Journal Articles
Article Type: Research Papers
J. Tribol. November 2021, 143(11): 111802.
Paper No: TRIB-20-1302
Published Online: February 12, 2021
... to a fixed point. bearing design and technology bearings fluid film lubrication friction hydrodynamic lubrication thermoelastohydrodynamic lubrication 02 07 2020 06 01 2021 07 01 2021 12 02 2021 Contributed by the Tribology Division of ASME for publication in the J...
Journal Articles
Article Type: Research Papers
J. Tribol. November 2021, 143(11): 111201.
Paper No: TRIB-20-1469
Published Online: February 5, 2021
... hydrodynamic lubrication hydrostatic lubrication With the development of the aviation industry, shipbuilding, renewable energy power station, and other industries, the demand for large and precise parts is increasing [ 1 ]. The machining of large and precise parts depends on large-sized machine tools...
Journal Articles
Article Type: Research Papers
J. Tribol. October 2021, 143(10): 101801.
Paper No: TRIB-20-1399
Published Online: February 5, 2021
... and technology coatings hydrodynamic lubrication journal bearings surface properties and characterization wear Due to its superior wear properties when compared to metallic coatings, polytetrafluoroethylene (PTFE) came into focus for the application in hydrodynamic plain bearings as early...
Journal Articles
Article Type: Technical Briefs
J. Tribol. October 2021, 143(10): 104501.
Paper No: TRIB-20-1299
Published Online: February 2, 2021
...Shaowen Zhang; Shuyun Jiang The purpose of this technical brief is to investigate comparatively the static characteristics of the double-pad inwardly pumping and outwardly pumping water-lubricated spiral-groove thrust bearings (SGTBs). Firstly, a thermo-hydrodynamic lubrication model including...
Journal Articles
Article Type: Technical Briefs
J. Tribol. August 2021, 143(8): 084501.
Paper No: TRIB-20-1168
Published Online: November 20, 2020
... 2020 diagnostics hydrodynamic lubrication journal bearings wear Rotating machines are often an integral part of production or power generation plants. Hence, an unforeseen shutdown can result in major financial losses. One of the most important problems in rotor dynamics...
Journal Articles
Article Type: Research Papers
J. Tribol. June 2021, 143(6): 061803.
Paper No: TRIB-20-1305
Published Online: October 27, 2020
... on Tribological Systems ,” Seventh International Fluid Power Conference , Aachen, Germany , Mar. 22–24 . [13] Gropper , D. , Wang , L. , and Harvey , T. J. , 2016 , “ Hydrodynamic Lubrication of Textured Surfaces: A Review of Modeling Techniques and key Findings ,” Tribol. Int. , 94 , pp...