Thermal elastohydrodynamic lubrication of modified gear system considering vibration
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DOI: 10.1007/s11771-020-4551-3
Abstract: The thermal elastohydrodynamic lubrication characteristics of a modified gear system under a dynamic load were investigated, including the influence of the modification coefficient and vibrations. Based on the dynamic theory of gear systems, a six-degree-of-freedom… read more here.
Keywords: lubrication; elastohydrodynamic lubrication; thermal elastohydrodynamic; modified gear ... See more keywords
The influence of gear surface roughness on rolling contact fatigue under thermal elastohydrodynamic lubrication with slip
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DOI: 10.1016/j.triboint.2020.106394
Abstract: Abstract Measured shot peened, ground and worn surfaces were included in thermal elastohydrodynamic lubrication and fatigue simulations. Considering transient temperature fields, shear limit and metal to metal contact, moderate negative slip was found to be… read more here.
Keywords: elastohydrodynamic lubrication; fatigue; surface; surface roughness ... See more keywords
Thermal Elastohydrodynamic Lubrication of Ceramic Materials
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DOI: 10.1080/10402004.2018.1437492
Abstract: ABSTRACT The effect of thermal conductivity on point elastohydrodynamic lubrication (EHL) contacts was discussed with representative engineering ceramics and steel by a non-Newtonian thermal EHL analysis. Through this investigation, fundamentals of EHL characteristics of contact… read more here.
Keywords: ceramic materials; elastohydrodynamic lubrication; tribology; lubrication ceramic ... See more keywords
Numerical study on the interaction of transversely oriented ridges in thermal elastohydrodynamic lubrication point contacts using the Eyring shear-thinning model
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DOI: 10.1177/1350650116646943
Abstract: Transient behaviour of tribo-characteristics caused by transversely oriented ridges on point contact surfaces was investigated based on a thermal elastohydrodynamic lubrication analysis. The ridges were assumed to exist on both the contact surfaces with different… read more here.
Keywords: transversely oriented; elastohydrodynamic lubrication; oriented ridges; thermal elastohydrodynamic ... See more keywords