Suspensions of rigid grains in a fluid constitute a class of complex fluids that present a rich rheology. Even simpler cases of non-Brownian, non-colloidal spherical grains suspended in a Newtonian fluid feature macroscopic behaviours that are still not completely understood, especially when the concentration of particles is high. In these materials, the complexity of the dynamic is the result of the subtle balance that occurs between hydrodynamic interactions mediated by the interstitial fluid, and contact forces between grains. In this work, we tackle those questions from the point of view of discrete numerical simulations, in the context of the simple shear of 2D concentrated suspensions. Hydrodynamic interactions are modelled by pair lu...
Suspensions which are heterogeneous continuous media composed by a solid granular phaseand a liquid ...
In this work, we are interested in suspensions of non-colloidal spheres immersed in Newtonian liquid...
The apparent shear viscosity, in the non-Brownian limit, for a homogeneous suspension of monodispers...
Suspensions of rigid grains in a fluid constitute a class of complex fluids that present a rich rheo...
Suspensions of rigid grains in a fluid constitute a class of complex fluids that present a rich rheo...
Suspensions of rigid grains in a fluid constitute a class of complex fluids that present a rich rheo...
Les suspensions de grains rigides dans un fluide constituent une classe de fluides complexes présent...
We numerically simulate the shear flow of dense assemblies of 3D frictional spherical grains under ...
We numerically simulate the shear flow of dense assemblies of 3D frictional spherical grains under ...
We numerically simulate the shear flow of dense assemblies of 3D frictional spherical grains under ...
We numerically simulate the shear flow of dense assemblies of 3D frictional spherical grains under ...
Suspensions which are heterogeneous continuous media composed by a solid granular phaseand a liquid ...
Suspensions which are heterogeneous continuous media composed by a solid granular phaseand a liquid ...
Suspensions which are heterogeneous continuous media composed by a solid granular phaseand a liquid ...
Suspensions which are heterogeneous continuous media composed by a solid granular phaseand a liquid ...
Suspensions which are heterogeneous continuous media composed by a solid granular phaseand a liquid ...
In this work, we are interested in suspensions of non-colloidal spheres immersed in Newtonian liquid...
The apparent shear viscosity, in the non-Brownian limit, for a homogeneous suspension of monodispers...
Suspensions of rigid grains in a fluid constitute a class of complex fluids that present a rich rheo...
Suspensions of rigid grains in a fluid constitute a class of complex fluids that present a rich rheo...
Suspensions of rigid grains in a fluid constitute a class of complex fluids that present a rich rheo...
Les suspensions de grains rigides dans un fluide constituent une classe de fluides complexes présent...
We numerically simulate the shear flow of dense assemblies of 3D frictional spherical grains under ...
We numerically simulate the shear flow of dense assemblies of 3D frictional spherical grains under ...
We numerically simulate the shear flow of dense assemblies of 3D frictional spherical grains under ...
We numerically simulate the shear flow of dense assemblies of 3D frictional spherical grains under ...
Suspensions which are heterogeneous continuous media composed by a solid granular phaseand a liquid ...
Suspensions which are heterogeneous continuous media composed by a solid granular phaseand a liquid ...
Suspensions which are heterogeneous continuous media composed by a solid granular phaseand a liquid ...
Suspensions which are heterogeneous continuous media composed by a solid granular phaseand a liquid ...
Suspensions which are heterogeneous continuous media composed by a solid granular phaseand a liquid ...
In this work, we are interested in suspensions of non-colloidal spheres immersed in Newtonian liquid...
The apparent shear viscosity, in the non-Brownian limit, for a homogeneous suspension of monodispers...