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Keywords: Gas (air) bearings
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. August 2024, 146(8): 084101.
Paper No: TRIB-23-1353
Published Online: April 22, 2024
... surrogate model bearing design and technology gas (air) bearings Gas foil bearings provide extensive performance, such as low friction and heat generation, low weight, and high stability. In addition, they require low maintenance costs and reduce environmental pollution. Therefore, these types...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. February 2024, 146(2): 024501.
Paper No: TRIB-23-1195
Published Online: October 5, 2023
... Knudsen number gas (air) bearings hydrodynamic lubrication micro-tribology nano-tribology In micro-scale gas lubrication under clearance conditions of submicron or less, the flow in the gas film cannot be regarded as a continuum flow since the molecular mean free path of gas is not negligible...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Tribol. September 2023, 145(9): 094501.
Paper No: TRIB-22-1337
Published Online: June 26, 2023
... mechanics friction gas (air) bearings National Natural Science Foundation of China 10.13039/501100001809 51975252 The hydrodynamic air foil bearing, which uses air as the lubricating fluid, has become a new technical method to provide pure compressed gas for the fuel cell air...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 2023, 145(7): 074601.
Paper No: TRIB-22-1412
Published Online: April 12, 2023
... author. Email: jjdu@hit.edu.cn Contributed by the Tribology Division of ASME for publication in the J ournal of T ribology . 28 11 2022 26 01 2023 27 01 2023 12 04 2023 bump foil bearing thick top foil contact mechanics sag ratio gas (air) bearings hydrodynamic...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. February 2023, 145(2): 021202.
Paper No: TRIB-21-1538
Published Online: October 27, 2022
... lubrication gas (air) bearings thrust bearings National Natural Science Foundation of China 10.13039/501100001809 52005126 52005135 U2141210 Hydrodynamic gas foil bearing (GFB) is the self-acting passive bearing, which has been applied in air cycle machines due to its characteristics...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. December 2022, 144(12): 121001.
Paper No: TRIB-21-1635
Published Online: July 29, 2022
.... , John Wiley and Sons , Hoboken, NJ . foil bearings contact mechanics friction static characteristics fluid film lubrication gas (air) bearings In comparison to traditional oil and rolling bearings, gas foil bearings (GFBs) have specific advantages, including a simpler structure...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. September 2022, 144(9): 091801.
Paper No: TRIB-21-1126
Published Online: March 18, 2022
... 2021 04 01 2022 18 03 2022 bearing design and technology gas (air) bearings hydrodynamic lubrication Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung 10.13039/501100001711 PYAPP2 154278/1 Various researchers have investigated ways...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. April 2022, 144(4): 041806.
Paper No: TRIB-21-1055
Published Online: November 12, 2021
... in the J ournal of T ribology . 29 01 2021 20 08 2021 20 08 2021 12 11 2021 gas (air) bearings journal bearings pressurized bearings Bundesministerium für Wirtschaft und Energie 10.13039/501100006360 ZF4335708 Aerostatic porous bearings are used...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. December 2021, 143(12): 121805.
Paper No: TRIB-20-1410
Published Online: April 5, 2021
... of ASME for publication in the J ournal of T ribology . 08 09 2020 17 02 2021 17 02 2021 05 04 2021 herringbone grooved thrust air bearing load capacity optimal groove parameter inner and outer sections bearing design and technology fluid film lubrication gas (air...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. November 2021, 143(11): 111803.
Paper No: TRIB-20-1472
Published Online: February 23, 2021
... for publication in the J ournal of T ribology . 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...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 2021, 143(7): 072301.
Paper No: TRIB-20-1235
Published Online: November 5, 2020
...-poitiers.fr Email: mihai.arghir@univ-poitiers.fr Contributed by the Tribology Division of ASME for publication in the J ournal of T ribology . 19 05 2020 02 10 2020 03 10 2020 05 11 2020 thermogasodynamic analysis annular segmented seal fluid film lubrication gas...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. March 2021, 143(3): 031803.
Paper No: TRIB-19-1508
Published Online: September 21, 2020
... temperature, sump temperature, pad tilt angles, and journal position. Email: davshin@tamu.edu Email: jiyang@tamu.edu Email: tongxiaomeng1989@email.tamu.edu 04 12 2019 12 08 2020 13 08 2020 21 09 2020 bearing design and technology fluid film lubrication gas (air...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. August 2020, 142(8): 081802.
Paper No: TRIB-19-1435
Published Online: June 5, 2020
... manufacturing selective laser melting gas (air) bearings journal bearings Gas foil bearings (GFBs) are a potential key technology for high-speed turbomachinery [ 1 , 2 ]. The two main advantages of GFBs are their compliance and low maintenance requirements. The compliance of a GFB plays an essential...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 2020, 142(7): 071803.
Paper No: TRIB-19-1429
Published Online: March 11, 2020
... and technology gas (air) bearings thrust bearings The ever-growing concern on environment protection and sustainability has boosted research interest in oil-free machines using gas foil bearings. In recent years, more research works have been focused on improving gas foil thrust bearing (GFTB...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. November 2019, 141(11): 111701.
Paper No: TRIB-19-1159
Published Online: September 7, 2019
... ,” Ind. Eng. Chem. Res. , 53 ( 6 ), pp. 2498 – 2508 . 10.1021/ie4033999 cavitation fluid film lubrication gas (air) bearings hydrodynamic lubrication journal bearings lubricants The recent surge of interest for refrigerant-lubricated bearings in turbomachinery applications...
Journal Articles
Publisher: ASME
Article Type: Discussions
J. Tribol. January 2019, 141(1): 015501.
Paper No: TRIB-18-1158
Published Online: August 31, 2018
... are Refs. [ 4 ] and [ 5 ]. Hence, this work falls short of comparing its results with previous work or stressing its unique contributions. Cavitation Fluid film lubrication Gas (air) bearings Seals 17 04 2018 20 05 2018 Contributed by the Tribology Division of ASME...
Journal Articles
Publisher: ASME
Article Type: Closures
J. Tribol. January 2019, 141(1): 016001.
Paper No: TRIB-18-1171
Published Online: August 31, 2018
... Cavitation Fluid film lubrication Gas (air) bearings Hydrodynamic lubrication The author of paper [ 1 ] would like to thank Professor Green for the relevant discussion. He highlights some oversights in the state of the art and comparison to previous work, first on face seal analysis and second...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Tribol. November 2018, 140(6): 061707.
Paper No: TRIB-18-1066
Published Online: July 12, 2018
... contexts, such as semiconductor silicon wafers, microcomponents and integrated circuits, noncontact, oil-free, ultra-precision, and low wear transport along the production line is crucial and urgent [ 1 ]. Bearing design Gas (air) bearings Journal bearings 11 02 2018 21 05 2018...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Tribol. November 2018, 140(6): 061703.
Paper No: TRIB-17-1305
Published Online: May 21, 2018
.... Assoc. Editor: Daejong Kim. 31 07 2017 26 04 2018 Films Fluid film lubrication Gas (air) bearings Hydrostatic lubrication Pressurized bearings Since the first tests by Kingsbury in 1890's [ 1 , 2 ], gas-lubricated bearings have evolved and extended their application...
Journal Articles
Publisher: ASME
Article Type: Closures
J. Tribol. September 2018, 140(5): 056001.
Paper No: TRIB-18-1114
Published Online: April 30, 2018
... 03 2018 Cavitation Gas (air) bearings Hydrodynamic lubrication Squeeze films The author of paper [ 1 ] would like to thank Professors Boedo and Booker for the relevant discussion. Their main concern is about the lack of reference pertaining to cavitation modeling in the state...