Abstract: The transient lubrication
model for 2-dimensional asperity group with Eyring fluid was
established in this paper. The lubrication processes of asperity
group were analyzed numerically by a finite deference associate
with relaxation iteration method. Main interest was focused on
the influence of interaction between asperities on lubrication
behavior. Results showed that the interaction between asperities
has reduced pressure fluctuation and asperity elastic
deformation.
Key words:
Asperity group Microelastohydrodynamic lubrication Transient state Eyring fluid
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