Feb 15, 2013 · The standard implementation of the fluid-particle force rests on a frictional coupling ansatz, based on the form of the Stokes drag [2], [1].
Abstract. A method for particle hydrodynamics based on an hybrid Eulerian–Lagrangian approach is presented. Particle dynamics are solved in continuum space ...
This set-up is particularly suited for micron-size devices where the Reynolds number is small but thermal fluctuations are important. The particle-fluid ...
The technique is applicable to flows with or without a free surface. The simulation of flow-induced solid motion requires the solution of both the partial ...
The high degree of versatility of the SP method is demonstrated by considering several types of active and passive particle suspensions, ...
Hydrodynamic interactions between particle pairs are included in a Lagrangian approach for the simulation of the turbulent dispersion of a discrete particle.
We develop an inertial coupling method for modeling the dynamics of point-like 'blob' particles immersed in an incompressible fluid, generalizing previous ...
We develop an inertial coupling method for modeling the dynamics of point-like “blob” particles immersed in an incompressible fluid, generalizing previous ...
We develop an inertial coupling method for modeling the dynamics of point-like 'blob' particles immersed in an incompressible fluid, generalizing previous ...
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The coupling between the fluid and the blob is based on a no-slip constraint equating the particle velocity with the local average of the fluid velocity, and ...