An Improved Lubrication Model between Piston Rings and Cylinder Liners with Consideration of Liner Dynamic Deformations

An Improved Lubrication Model between Piston Rings and Cylinder Liners with Consideration of Liner Dynamic Deformations

The friction pair of piston rings and cylinder liner is one of the most important friction couplings in an internal combustion engine. It influences engine efficiency and service life. Under the excitation of piston slaps, the dynamic deformation of cylinder liner is close to the surface roughness m...

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Bibliographic Details
Main Authors: Guoxing Li, Fengshou Gu, Tie Wang, Xingchen Lu, Li Zhang, Chunfeng Zhang, Andrew Ball
Format: Article
Language:English
Published: MDPI AG 2017-12-01
Series:Energies
Subjects:
dynamic deformation
lubrication model
piston ring
cylinder liner
friction force
Online Access:https://www.mdpi.com/1996-1073/10/12/2122

Internet

https://www.mdpi.com/1996-1073/10/12/2122

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