A novel squeeze-film air bearing with flexure pivot-tilting pads: Numerical analysis and measurement
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DOI: 10.1016/j.ijmecsci.2017.09.051
Abstract: Abstract This study proposes a novel squeeze-film air bearing based on near-field acoustic levitation technology. Unlike previous squeeze-film bearings, the new bearing employs flexure pivot-tilting pads as vibration surfaces and provides higher vibration amplitude and… read more here.
Keywords: squeeze film; tilting pads; flexure pivot; film ... See more keywords
Nonlinear Numerical Prediction of a Rotor–Bearing System Using Damped Flexure Pivot Tilting Pad Gas Bearings
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DOI: 10.1080/10402004.2016.1177151
Abstract: ABSTRACT Flexure pivot tilting pad gas bearings with pad radial compliance (FPTPGB-Cs) and metal mesh dampers (MMDs) in parallel (FPTPGB-C-MMDs) have been considered for application to high-speed and high-performance turbomachinery because of their advantages of… read more here.
Keywords: system; flexure pivot; rotor; pad ... See more keywords
Running Performance of a Squeeze Film Air Bearing with Flexure Pivot Tilting Pad
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DOI: 10.1080/10402004.2020.1736360
Abstract: Abstract A novel flexure pivot tilting pad squeeze film air bearing (FPTP-SFAB) based on near-field acoustic levitation (NFAL) for a rotor is proposed in this article. The most important advantage of this structure is the… read more here.
Keywords: squeeze film; tilting pad; flexure pivot; rotor ... See more keywords