Wear resistance mechanism of engine piston skirt coating under cold start condition
Sign Up to like & getrecommendations! Published in 2020 at "Engineering Failure Analysis"
DOI: 10.1016/j.engfailanal.2020.104912
Abstract: Abstract At the beginning of cold start, the lubricating oil temperature is low, the kinematic viscosity is high, the splash lubrication effect is poor, and the good lubricating oil film cannot be formed, therefore, the… read more here.
Keywords: skirt coating; cold start; piston skirt; start ... See more keywords
Hydrodynamic lubrication analysis of two-dimensional section between piston skirt and textured cylinder wall considering slip boundary conditions
Sign Up to like & getrecommendations! Published in 2019 at "Tribology International"
DOI: 10.1016/j.triboint.2019.105879
Abstract: Abstract Surface micro-texturing with slip boundary has attracted extensive attention. To accurately investigate the coupling influences of slip and micro-texturing on piston skirt lubrication performance, a comprehensive method called Reynolds-Stokes Galerkin finite element method (R-SGFEM)… read more here.
Keywords: slip boundary; method; piston skirt; lubrication ... See more keywords
Tribological enhancement of piston skirt conjunction using graphene-based coatings
Sign Up to like & getrecommendations! Published in 2020 at "Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering"
DOI: 10.1177/0954407020966176
Abstract: Piston skirt to cylinder liner conjunctions are amongst the major contributors to frictional power losses of Internal Combustion Engines (ICEs). Efforts have been made to mitigate the frictional losses of these conjunctions by incorporating different… read more here.
Keywords: piston skirt; piston; wear resistance; conjunction ... See more keywords
Study on the lubrication of piston skirt-cylinder liner under the engine working conditions of different speeds and loads
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DOI: 10.1177/13506501221082890
Abstract: The working condition (speed and load) of internal combustion engine is one of important factors affecting the lubrication performance of piston skirt-cylinder liner. In actual normal use, the working condition of internal combustion engine is… read more here.
Keywords: internal combustion; engine; combustion engine; piston skirt ... See more keywords
Investigation of Friction and Wear Behavior of Cast Aluminum Alloy Piston Skirt with Graphite Coating Using a Designed Piston Skirt Test Apparatus
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DOI: 10.3390/ma15114010
Abstract: A piston skirt friction and wear apparatus that simulates the contact and the relative motion of piston and cylinder liner in a real engine has been designed and constructed. With this apparatus, the friction and… read more here.
Keywords: wear behavior; piston; piston skirt; skirt ... See more keywords