Saeed Parvar
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View article: Natural convection of elastoviscoplastic fluids in a square cavity with differentially heated side walls
Natural convection of elastoviscoplastic fluids in a square cavity with differentially heated side walls Open
Experimental studies of natural convection in yield stress fluids have revealed transient behaviours that contradict predictions from viscoplastic models. For example, at a sufficiently large yield stress, these models predict complete mot…
View article: Asymptotic scaling laws for periodic turbulent boundary layers and their numerical simulation up to $\textit{Re}_{\boldsymbol{\theta}}\text{ = 8300}$
Asymptotic scaling laws for periodic turbulent boundary layers and their numerical simulation up to $\textit{Re}_{\boldsymbol{\theta}}\text{ = 8300}$ Open
We provide a rigorous analysis of the self-similar solution of the temporal turbulent boundary layer, recently proposed by Biau (2023 Comput. Fluids 254 , 105795), in which a body force is used to maintain a statistically steady turbulent …
View article: Asymptotic scaling laws for periodic turbulent boundary layers and their numerical simulation up to Re_theta = 8300
Asymptotic scaling laws for periodic turbulent boundary layers and their numerical simulation up to Re_theta = 8300 Open
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 statistically steady turbulent boundary layer with periodic boundar…
View article: General hydrodynamic features of elastoviscoplastic fluid flows through randomised porous media
General hydrodynamic features of elastoviscoplastic fluid flows through randomised porous media Open
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 class of rheological models are investigated: elastoviscoplas…
View article: General hydrodynamic features of elastoviscoplastic fluid flows through randomised porous media
General hydrodynamic features of elastoviscoplastic fluid flows through randomised porous media Open
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 class of rheological models are investigated: elastoviscoplas…