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Keywords: interface
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Journal Articles
Article Type: Research Papers
J. Tribol. October 2022, 144(10): 101501.
Paper No: TRIB-21-1613
Published Online: May 3, 2022
... contact mechanics interface surface properties and characterization surface roughness and asperities surfaces National Natural Science Foundation of China 10.13039/501100001809 Grant No. 52075439 Joint widely exists in the whole machine. Generally, the contact stiffness of joint...
Journal Articles
Article Type: Research Papers
J. Tribol. August 2022, 144(8): 081402.
Paper No: TRIB-21-1504
Published Online: February 28, 2022
... hydrophobic coating dry friction friction interface nano-tribology surface roughness and asperities References [1] Bourouiba , L. , 2020 , “ Turbulent Gas Clouds and Respiratory Pathogen Emissions: Potential Implications for Reducing Transmission of COVID-19 ,” JAMA , 323 ( 18...
Journal Articles
Article Type: Research Papers
J. Tribol. August 2022, 144(8): 081702.
Paper No: TRIB-21-1517
Published Online: February 28, 2022
... color), ( b ) PTFE-matrix composite with 10% (by volume) of PEEK particulates. Note: visible gaps between PTFE matrix and PEEK particulates — poor interface bonding, and ( c ) PEEK-matrix composite with different amounts (% by volume) of PTFE particulates (in light gray color) (a) PTFE-matrix...
Journal Articles
Article Type: Research Papers
J. Tribol. July 2022, 144(7): 071602.
Paper No: TRIB-21-1436
Published Online: January 13, 2022
... Ball radius, R (m) 0.0127 Load, w (N) 30 Half width of Hertzian contact, a ( µ m) 136 Entrainment velocity, u e = ( u a + u b )/2 (m/s) 0–30 Slide–roll ratio, SRR = ( u a— u b )/ u e 0–2 Table 2 Recent studies on thermal slip at solid–liquid interface...
Journal Articles
Article Type: Research Papers
J. Tribol. May 2022, 144(5): 052201.
Paper No: TRIB-21-1400
Published Online: November 25, 2021
...Jeng-Haur Horng; Chia-Chun Yu; Yang-Yuan Chen The third particle occurred at the interface of contacting surfaces is common situations in relative motion part. This study involved developing an analysis framework to investigate the contact characteristics in the full range of 3-body mixed...
Journal Articles
Article Type: Research Papers
J. Tribol. April 2022, 144(4): 041807.
Paper No: TRIB-21-1331
Published Online: November 12, 2021
... Marangoni effect droplet impact thermocapillary migration microgrooves fluid film lubrication interface Aeronautical Science Foundation of China 10.13039/501100004750 2020Z040052002 National Natural Science Foundation of China 10.13039/501100001809 51805252 The well-known...
Includes: Supplementary data
Journal Articles
Article Type: Research Papers
J. Tribol. March 2022, 144(3): 031704.
Paper No: TRIB-21-1224
Published Online: November 9, 2021
... mechanics friction interface micro-tribology stick-slip surface roughness and asperities surface treatments surfaces tribological systems Surface morphology plays an essential role in determining friction properties in many engineering applications. For instance, in the automotive field (e.g...
Includes: Supplementary data
Journal Articles
Article Type: Research Papers
J. Tribol. November 2021, 143(11): 111702.
Paper No: TRIB-21-1123
Published Online: June 18, 2021
... by the Tribology Division of ASME for publication in the J ournal of T ribology . 18 03 2021 31 05 2021 31 05 2021 18 06 2021 coatings corrosion hardness interface surface properties and characterization wear Corrosion and wear are among the main engineering problems...
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. August 2021, 143(8): 081702.
Paper No: TRIB-20-1274
Published Online: November 25, 2020
... microstructure contact contact mechanics hardness interface metalworking surface layers surface properties and characterization surface roughness and asperities surface treatments surfaces Surface integrity refers to the topographic, mechanical, chemical, and metallurgical state of the surface...
Journal Articles
Article Type: Research Papers
J. Tribol. July 2021, 143(7): 071404.
Paper No: TRIB-20-1161
Published Online: November 5, 2020
...Xing Li; Chao Yan; Qi Liu; Guangneng Dong Interface interaction between gallium-based liquid metal and copper-based materials results in the formation of intermetallic CuGa 2 grains. In particular, CuGa 2 grains are able to produce a uniform film and the newly formed CuGa 2 film holds peculiar...
Journal Articles
Article Type: Research Papers
J. Tribol. June 2021, 143(6): 061501.
Paper No: TRIB-20-1369
Published Online: October 13, 2020
...Melih Eriten; Shixuan Chen; Ahmet D. Usta; Karthik Yerrapragada Seemingly stationary (pre-sliding) interfaces between different materials, parts, and components are major sources of compliance and damping in structures. Classical pre-sliding contact models assume smooth elastic contact and predict...
Journal Articles
Article Type: Research Papers
J. Tribol. March 2021, 143(3): 031202.
Paper No: TRIB-20-1183
Published Online: September 11, 2020
... and crack formation. The interface between untreated steel and overlaid material for Fe–Cr–C alloys with different contents shows good metallurgical bonding. The optical microstructure of untreated steel (Fig. 2( a ) ) shows the ferritic and pearlitic structures, which is also revealed using SEM in Fig. 2...
Journal Articles
Article Type: Research Papers
J. Tribol. December 2020, 142(12): 121701.
Paper No: TRIB-19-1491
Published Online: June 19, 2020
... composite in comparison to the base eutectic Al–Si alloy. The reduction in the coefficient of friction and wear volume for the hybrid composite is attributed to the multilayer two-dimensional GNP nanoparticles that cause easy shearing by forming a conformal protective film layer on the sliding interface...
Journal Articles
Article Type: Research Papers
J. Tribol. August 2020, 142(8): 081801.
Paper No: TRIB-19-1276
Published Online: March 25, 2020
... lubrication fluid friction interface nanotribology rheology The Stribeck curve provides a whole-view characteristic curve to identify different lubrication mechanisms against the Sommerfeld number [ 1 , 2 ], which indicates the variation of coefficients of friction (COFs) as the lubrication system...
Journal Articles
Article Type: Research Papers
J. Tribol. May 2020, 142(5): 051602.
Paper No: TRIB-19-1265
Published Online: February 26, 2020
... gears interface The paper is concerned with a frictional study of coupled thermal and elastic numerical analyses of a pair of high-speed lubricated helical gears. We investigated interactions between stress and temperature fields, and mechanical and thermal loadings arising from friction...
Journal Articles
Article Type: Research Papers
J. Tribol. June 2020, 142(6): 061702.
Paper No: TRIB-19-1301
Published Online: February 26, 2020
... behavior due to rapid/radical change in surface properties assisted by mechanisms, viz., variation in roughness/crystal structure/composition, material transfer, and the formation of oxides at the mating interface of the tribo-pairs. Consequently, the variational plots of wear, CoF, and frictional force...
Journal Articles
Article Type: Research Papers
J. Tribol. June 2020, 142(6): 061502.
Paper No: TRIB-19-1336
Published Online: February 26, 2020
...Qiyin Lin; Nan Yang; Jun Hong; Lian Liu; Yuhan Zhang Material stiffness, a significant parameter of a contact interface, is investigated to improve the uniformity of the contact pressure. A contact interface material stiffness optimization design algorithm is developed based on the modified solid...
Journal Articles
Article Type: Research Papers
J. Tribol. May 2020, 142(5): 051601.
Paper No: TRIB-19-1311
Published Online: February 19, 2020
...: mberhan@ford.com Contributed by the Tribology Division of ASME for publication in the J ournal of T ribology . 10 07 2019 13 12 2019 15 12 2019 20 12 2019 contact mechanics elastohydrodynamic lubrication interface Power transmission in machine elements often...
Journal Articles
Article Type: Research Papers
J. Tribol. April 2020, 142(4): 041501.
Paper No: TRIB-19-1319
Published Online: December 17, 2019
... in the J ournal of T ribology . 18 07 2019 02 11 2019 03 11 2019 12 11 2019 Weierstrass-Mandelbrot fractal function spectral moments surface roughness surface metrology contact mechanics metrology contact mechanics interface microtribology nanotribology surface...