Skip Nav Destination
Close Modal
Update search
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- ISBN-10
- ISSN
- EISSN
- Issue
- Journal Volume Number
- References
- Conference Volume Title
- Paper No
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- ISBN-10
- ISSN
- EISSN
- Issue
- Journal Volume Number
- References
- Conference Volume Title
- Paper No
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- ISBN-10
- ISSN
- EISSN
- Issue
- Journal Volume Number
- References
- Conference Volume Title
- Paper No
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- ISBN-10
- ISSN
- EISSN
- Issue
- Journal Volume Number
- References
- Conference Volume Title
- Paper No
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- ISBN-10
- ISSN
- EISSN
- Issue
- Journal Volume Number
- References
- Conference Volume Title
- Paper No
Filter
- Title
- Author
- Author Affiliations
- Full Text
- Abstract
- Keyword
- DOI
- ISBN
- ISBN-10
- ISSN
- EISSN
- Issue
- Journal Volume Number
- References
- Conference Volume Title
- Paper No
NARROW
Date
Availability
1-12 of 12
Keywords: point contact
Close
Follow your search
Access your saved searches in your account
Would you like to receive an alert when new items match your search?
Sort by
Journal Articles
Journal:
Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. March 2025, 147(3): 034101.
Paper No: TRIB-24-1140
Published Online: October 1, 2024
... m / s ) Dynamic responses under different strain hardening conditions of the substrate of ET=0and50GPa by different flow index on (a) ball velocity versus time and (b) impact load versus deformation (v00=−0.1m/s) Fig. 1 Model description: ( a ) geometry of PEHL point contact...
Journal Articles
Journal:
Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 2024, 146(7): 074102.
Paper No: TRIB-23-1420
Published Online: March 25, 2024
...@cmec.com Contributed by the Tribology Division of ASME for publication in the J ournal of T ribology . 23 11 2023 23 02 2024 23 02 2024 25 03 2024 Graphical Abstract Figure oil distribution laser-induced fluorescence point contact contact area...
Journal Articles
Journal:
Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. April 2024, 146(4): 044101.
Paper No: TRIB-23-1269
Published Online: January 9, 2024
.... , Zhu , D. , Liu , S. , and Wang , Q. J. , 2007 , “ An Elastohydrodynamic Lubrication Model for Coated Surfaces in Point Contacts ,” ASME J. Tribol. , 129 ( 3 ), pp. 509 – 516 . 10.1115/1.2736433 [12] Bennett , A. , and Higginson , G. R. , 1970 , “ Hydrodynamic...
Journal Articles
Journal:
Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. February 2024, 146(2): 024102.
Paper No: TRIB-23-1193
Published Online: October 19, 2023
...Linh Thi Phuong Nguyen; Wang-Long Li In the traditional elastohydrodynamic lubrication (EHL) field, surface elastic deformation is usually determined using an elastic half-space model for isotropic materials. However, this theory may be inefficient when applied to point contact problems involving...
Topics:
Approximation,
Deformation,
Elastic moduli,
Elastohydrodynamic lubrication,
Film thickness,
Lubricants,
Pressure,
Stiffness,
Stress,
Contact mechanics
Includes: Supplementary data
Journal Articles
Alberto Porras-Vazquez, David Philippon, Nicolas Fillot, Philippe Vergne, Nicolas Devaux, Lionel Lafarge, Guillermo E. Morales-Espejel
Journal:
Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. November 2022, 144(11): 111604.
Paper No: TRIB-22-1146
Published Online: July 18, 2022
...Alberto Porras-Vazquez; David Philippon; Nicolas Fillot; Philippe Vergne; Nicolas Devaux; Lionel Lafarge; Guillermo E. Morales-Espejel In the present work, we evaluate the effects of lubricant starvation on the film thickness of spinning large-size point contacts from an experimental standpoint...
Journal Articles
Journal:
Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. November 2022, 144(11): 111601.
Paper No: TRIB-22-1061
Published Online: June 23, 2022
...Wyatt Peterson; Kushagra Singh; Farshid Sadeghi Elastohydrodynamically lubricated point contact was investigated using a two-way partitioned fluid–solid interaction (FSI) model. ansys Mechanical finite element modeling software was used to compute elastic (and plastic) deformation of the solid...
Journal Articles
Journal:
Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. March 2022, 144(3): 031603.
Paper No: TRIB-21-1164
Published Online: June 15, 2021
...Liangwei Qiu; Shuangbiao Liu; Zhijian Wang; Xiaoyang Chen Elastohydrodynamic lubrication (EHL) in point contacts can be numerically solved with various iteration methods, but so far the flow continuity of such solutions has not been explicitly verified. A series of closed regions with the same...
Journal Articles
Journal:
Journal of Tribology
Publisher: ASME
Article Type: Research-Article
J. Tribol. October 2014, 136(4): 041504.
Paper No: TRIB-14-1029
Published Online: August 4, 2014
...Puneet Katyal; Punit Kumar The analysis presented in Sec. 2.1 uses finite difference method to model the complete EHL rolling/sliding point contact system operating with non-Newtonian lubricants. The mathematical model, which includes the viscosity and density variation due to pressure rise...
Journal Articles
Journal:
Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. April 2010, 132(2): 021501.
Published Online: March 24, 2010
... and coupled consequences on the friction reduction that is observed in the presence of spinning. They are expected to further decrease friction in real situations due to shear heating. electrohydrodynamics finite element analysis internal stresses point contacts rolling friction sliding friction...
Journal Articles
Journal:
Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. October 2008, 130(4): 041506.
Published Online: August 7, 2008
...Punit Kumar; M. M. Khonsari An extensive set of full elastohydrodynamic lubrication point contact simulations has been used to develop correction factors to account for the effect of shear-thinning lubricant behavior on the central and minimum film thickness in circular contacts under pure rolling...
Journal Articles
Journal:
Journal of Tribology
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 2008, 130(3): 031502.
Published Online: June 23, 2008
..., the length of cavity in a steady state elastohydrodynamic lubricated point contact was calculated. For numerical simulation, a modified Elrod algorithm was used. An equation was obtained for the cavity enclosed in the oil meniscus. The equation was constructed with Moes dimensionless parameters M and L...
Journal Articles
Journal:
Journal of Tribology
Publisher: ASME
Article Type: Technical Papers
J. Tribol. October 2007, 129(4): 735–742.
Published Online: April 28, 2007
... of ξ . 24 02 2004 28 04 2007 fractals Gaussian distribution mechanical contact rough surfaces Hertzian line contact point contact bearing area ratio fractal Gaussian height distribution The Hertz theory based on smooth surfaces has provided an effective...