Lubrication theory for Bingham plastics
Sign Up to like & getrecommendations! Published in 2020 at "Tribology International"
DOI: 10.1016/j.triboint.2020.106160
Abstract: Abstract The rheological behavior of many lubricants used in hydrodynamic bearings can reasonably be modeled using the Bingham plastic material model. This behavior is characterized by a strong discontinuity, from a pure solid state to… read more here.
Keywords: lubrication; simulation used; bingham; model ... See more keywords
Wall Effects for Spheroidal Particle in Confined Bingham Plastic Fluids
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DOI: 10.1021/acsomega.2c04357
Abstract: The wall effects on the sedimentation motion of a single spheroidal particle in cylindrical tubes filled with Bingham plastic fluid are investigated with the fixed computational domain using the Computational Fluid Dynamic (CFD) model in… read more here.
Keywords: bingham plastic; wall effects; particle; spheroidal particle ... See more keywords
A Bingham Plastic Fluid Solver for Turbulent Flow of Dense Muddy Sediment Mixtures
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DOI: 10.3390/fluids8060171
Abstract: We have developed and tested a numerical model for turbulence resolving simulations of dense mud–water mixtures in oscillatory bottom boundary layers, based on a low Stokes number formulation of the two-phase equations. The resulting non-Boussinesq… read more here.
Keywords: solver; plastic fluid; layer; flow ... See more keywords