3 papers
physics.flu-dyn2025
The Moffatt-Pukhnachev flow: a new twist on an old problem
Antonio J. Bárcenas-Luque, Mark G. Blyth
The flow of a thin viscous film on the outside of a horizontal circular cylinder, whose angular velocity is time-periodic with specified frequency and amplitude, is investigated. T…
physics.flu-dyn2024
Oscillating flow around a circular cylindrical post confined between two parallel plates
Antonio José Bárcenas-Luque, Francisco Moral-Pulido, Cándido Gutiérrez-Montes +2
This work is motivated by the interest in determining the effect of the micro-anatomy of the spinal subarachnoid space on the cerebrospinal fluid flow and on the associated transpo…
physics.flu-dyn2023
Floquet stability analysis of a two-layer oscillatory flow near a flexible wall
Antonio J Bárcenas-Luque, Wilfried Coenen, Cándido Gutiérrez-Montes +1
We investigate the linear Floquet stability of two fluid layers undergoing oscillations in the direction parallel to the flexible wall that separates them. This canonical configura…