Observation on the deformation of dimpled surface in soft-EHL contacts
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DOI: 10.1016/j.triboint.2017.11.029
Abstract: Abstract In order to study the deformation of a textured surface in soft elastohydrodynamic lubrication (EHL) contacts, observation of the deformed surface around the dimple was realized and conducted under a sliding condition with various… read more here.
Keywords: surface; contacts observation; deformation; surface soft ... See more keywords
Local Effects in EHL Contacts with Oil-Impregnated Sintered Materials
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DOI: 10.3390/lubricants7010001
Abstract: Oil-impregnated open-pored sintered materials can be used to provide the intrinsic self-lubrication of tribological contacts. Although its general functionality was recently confirmed for highly-loaded contacts, detailed analyses on the local effects of surface porosity in… read more here.
Keywords: oil impregnated; surface porosity; local effects; sintered materials ... See more keywords
Superlubricity in EHL Contacts with Water-Containing Gear Fluids
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DOI: 10.3390/lubricants7050046
Abstract: Fluid friction in elastohydrodynamically lubricated (EHL) contacts depends strongly on the lubricant considered. Synthetic oils can have significantly lower fluid friction than mineral oils. Water-containing fluids have the potential to significantly reduce fluid friction further.… read more here.
Keywords: water; contacts water; ehl contacts; containing gear ... See more keywords