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physics.flu-dyn2025
The coherent structures of EVP Fluid Flow Past a Circular Cylinder
Adrián Corrochano, Kazi Tassawar Iqbal, Saeed Parvar +2
This study investigates the impact of elasticity and plasticity on two-dimensional flow past a circular cylinder at Reynolds number . Ten direct numerical simulations wer…
physics.flu-dyn2024
Asymptotic scaling laws for periodic turbulent boundary layers and their numerical simulation up to Re_theta = 8300
Andrew Wynn, Saeed Parvar, Joseph O Connor +1
We provide a rigorous analysis of the self-similar solution of the temporal turbulent boundary layer, recently proposed in [2], in which a body force is used to maintain a statisti…
physics.flu-dyn2024
General hydrodynamic features of elastoviscoplastic fluid flows through randomised porous media
Saeed Parvar, Emad Chaparian, Outi Tammisola
A numerical study of yield-stress fluids flowing in porous media is presented. The porous media is randomly constructed by non-overlapping mono-dispersed circular obstacles. Two cl…