4 papers · 1 filter
On the effects of surface roughness in non-isothermal porous medium flow
MarÃa Anguiano, Igor Pažanin, Francisco J. Suárez-Grau
We analyze a non-isothermal Darcy-Brinkman thin-film flow with a periodically oscillating boundary and viscous dissipation acting as a heat source. Using asymptotic analysis and th…
A generalized Reynolds equation for micropolar flows past a ribbed surface with nonzero boundary conditions
Matthieu Bonnivard, Igor Pažanin, Francisco J. Suárez-Grau
Inspired by the lubrication framework, in this paper we consider a micropolar fluid flow through a rough thin domain, whose thickness is considered as the small parameter $\varepsi…
Roughness-induced effects on the thermomicropolar fluid flow through a thin domain
Igor Pažanin, Francisco J. Suárez-Grau
In this paper, we study the asymptotic behavior of the thermomicropolar fluid flow through a thin channel with rough boundary. The flow is governed by the prescribed pressure drop…
Analysis of the Darcy-Brinkman flow with viscous dissipation and non-homogeneous thermal boundary condition
Igor Pažanin, Francisco J. Suárez-Grau
This study investigates the steady-state Darcy-Brinkman flow within a thin, saturated porous domain, focusing on the effects of viscous dissipation and non-homogeneous boundary con…