Stability and skidding behavior of spacecraft porous oil-containing polyimide cages based on high-speed photography technology
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DOI: 10.1016/j.triboint.2021.107294
Abstract: Abstract The stability and skidding degree of the porous oil-containing polyimide cage used in the rolling bearing in spacecraft as a function of cage oil-content ratio, applied load, and rotation speed was experimentally studied. The… read more here.
Keywords: speed; cage; porous oil; stability skidding ... See more keywords
Flow Mechanism Characterization of Porous Oil-Containing Material Base on Micro-Scale Pore Modeling
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DOI: 10.3390/ma14143896
Abstract: The self-lubricating effect of the porous oil-containing cage is realized by storing and releasing lubricants through its internal micro-scale pore structure. The internal flow and heat transfer process in the micron-submicron pore structure is crucial… read more here.
Keywords: oil containing; micro scale; cage; porous oil ... See more keywords