Flexible Support for Gas-Lubricated Bearing Bushings
Sign Up to like & getrecommendations! Published in 2020 at "Tribology Transactions"
DOI: 10.1080/10402004.2020.1717702
Abstract: Abstract Herringbone-grooved journal bearings (HGJBs) for high-speed turbo-machinery are often supported on O-rings due to their favorable stiffness and damping characteristics for stability and alignment reasons. They yield limited lifetime at high temperatures, insufficient assembly… read more here.
Keywords: support gas; lubricated bearing; gas lubricated; flexible support ... See more keywords
Viscosity, pressure and support of the gas in simulations of merging cool-core clusters
Sign Up to like & getrecommendations! Published in 2017 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/stx1274
Abstract: Major mergers are considered to be a significant source of turbulence in clusters. We performed a numerical simulation of a major merger event using nested-grid initial conditions, adaptive mesh refinement, radiative cooling of primordial gas,… read more here.
Keywords: viscosity; support gas; turbulence; gas ... See more keywords