Comparative Research in the Field of the Parametric Effect of Lubricant Cavitation Initiation and Development on Friction and Wear in Piston Ring and Cylinder Liner Assemblies DOI Creative Commons
Polychronis Dellis

Lubricants, Год журнала: 2024, Номер 12(12), С. 460 - 460

Опубликована: Дек. 20, 2024

This research follows closely previous findings in flow characteristics and phenomena that take place the piston ring cylinder liner interface during motoring firing engine operation, also compares results between different optical set-ups. Cavitation visualisation a simulating lubrication single-ring test rig oil transport cavitation custom made assemblies of engines are tools used to quantify process under liner. Simplification is an essential technique enhances researcher’s confidence interpretation. Engine complexity severe starvation impeding analysis experimental results. Visualisation experiments constitute effective way various lubricant types assess their overall performance characteristics, including properties behaviour. The repeatability method establishes parametric study effects offers valuable As further step towards composition effect, link formulation operating conditions could be established as assessed with view its Image processing impact on conjunction varied parameters. working environment have these cavities. Viscosity, cavitation, film thickness (OFT), shear-thinning friction all linked.

Язык: Английский

Comparative Research in the Field of the Parametric Effect of Lubricant Cavitation Initiation and Development on Friction and Wear in Piston Ring and Cylinder Liner Assemblies DOI Creative Commons
Polychronis Dellis

Lubricants, Год журнала: 2024, Номер 12(12), С. 460 - 460

Опубликована: Дек. 20, 2024

This research follows closely previous findings in flow characteristics and phenomena that take place the piston ring cylinder liner interface during motoring firing engine operation, also compares results between different optical set-ups. Cavitation visualisation a simulating lubrication single-ring test rig oil transport cavitation custom made assemblies of engines are tools used to quantify process under liner. Simplification is an essential technique enhances researcher’s confidence interpretation. Engine complexity severe starvation impeding analysis experimental results. Visualisation experiments constitute effective way various lubricant types assess their overall performance characteristics, including properties behaviour. The repeatability method establishes parametric study effects offers valuable As further step towards composition effect, link formulation operating conditions could be established as assessed with view its Image processing impact on conjunction varied parameters. working environment have these cavities. Viscosity, cavitation, film thickness (OFT), shear-thinning friction all linked.

Язык: Английский

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