25 citations · 91 across the 12 of their papers we have counts for
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physics.flu-dyn2020
Rayleigh-Bénard instability of an Ellis fluid saturating a porous medium
Michele Celli, Antonio Barletta, Pedro V. Brandão
Unlike the power-law model, the Ellis model describes the apparent viscosity of a shear-thinning fluid with no singularity in the limit of a vanishingly small shear stress. In part…
physics.flu-dyn2020★ 15 cited
On the stability of parallel flow in a vertical porous layer with annular cross-section
A. Barletta, M. Celli, D. A. S. Rees
The linear stability of buoyant parallel flow in a vertical porous layer with an annular cross-section is investigated. The vertical cylindrical boundaries are kept at different un…
physics.flu-dyn2020★ 11 cited
Buoyant flow and instability in a vertical cylindrical porous slab with permeable boundaries
A. Barletta, M. Celli, D. A. S. Rees
The basic stationary buoyant flow in a vertical annular porous passage induced by a boundary temperature difference is investigated. The vertical cylindrical boundaries are conside…