Sentence examples for flow at the pore from inspiring English sources

For the simulation of the flow at the pore scale we use the cumulant lattice Boltzmann method.

Detailed physics and productive capabilities for pore-scale modeling of multiphase flow at the pore scale have been reviewed in several studies (Blunt 2001; Blunt et al. 2002).

Since the first pioneering work (Fatt 1956), pore network models have been widely used to simulate multi-phase fluid flow at the pore scale.

The backward flow at the pore level can be referred to as the micro-scale backwater effect.

We discuss how the kinematics of steady 3D flow at the pore scale generate chaotic advection involving exponential stretching and folding of fluid elements the mechanisms by which it arises and implications of microscopic chaos for macroscopic dispersion and mixing.

Modelling approaches of multiphase flow at the pore scale can be divided into two categories: direct simulations, in which the flow equations are directly solved on a discretized pore space obtained from images of rock cores, and network modelling, in which simplified flow equations are solved in an idealized pore network extracted from the real geometry (Blunt et al. 2013).

The flow at the pore-scale is described by the Navier Stokes equations, and the Volume of Fluid (VOF) method is used to model the evolution of the fluid fluid interface.

In order to analyse the influence of this structure on the fluid flow and the radial mass transfer properties, the study of sphere packings in cylindrical container and flow simulations at the pore scale are carried out.

However, the averaging procedure smoothes the flow structure at the pore scales and may under predict shear stress variations at the cellular scale.

Finally, we show how our model can predict dynamic changes in the reaction rate accurately accounting for the local geometry, topology and flow field at the pore scale.

The flow equations at the pore-scale were numerically solved using the SIMPLE method on a non-orthogonal boundary-fitted coordinate system.