作者: Jason E. Butler , Braden Snook
DOI: 10.1146/ANNUREV-FLUID-122316-045144
关键词: Stokes flow 、 Newtonian fluid 、 Non-Newtonian fluid 、 Fiber 、 Excluded volume 、 Mechanics 、 Rheology 、 Suspension (chemistry) 、 Particle-laden flows 、 Materials science
摘要: The dynamics and rheology of suspensions rigid, non-Brownian fibers in Newtonian fluids are reviewed. Experiments, theories, computer simulations considered, with an emphasis on at semidilute concentrated conditions. In these suspensions, interactions between the particles strongly influence microstructure rheological properties suspension. can arise from hydrodynamic disturbances, giving multibody long ranges pairwise lubrication forces over short distances. For additional due to excluded volume (contacts) adhesive addressed. relative importance various as a function fiber concentration is assessed.