Sentence examples for mean velocity gradient from inspiring English sources

The design of flocculators for water treatment continues to be based on the generalized and simplistic concept of mean velocity gradient within the reaction zone.

It is concluded that the point-to-point approach is a much better method of design than that based on the mean velocity gradient.

In comparison to uniform triangular steps, the chamfered steps were found to cause a reduction in air entrainment and an increase in mean velocity gradient next to the pseudo-bottom.

When applied to experimental data, the algorithm allows one to see the poor definition of the flocculation model, which presents a dependence of the term KB/KA on the mean velocity gradient.

At low and moderate Stokes number (nylon and glass beads) and in all range of solid-phase fraction, the dominant production mechanism of fluctuating kinetic energy is due to the mean velocity gradient, whereas the main dissipation term is that induced by the viscous drag.

In that case it is more convenient to describe deformation in terms of a displacement gradient tensor u i,j, for each interval between two images, instead of a mean velocity gradient tensor.

The existence of any axial mean velocity gradients was also neglected, so that the mean flow velocity and all the other relevant physical properties of the acoustic medium were represented by their locally space averaged values.

Measurements through the turbulent flame brush also indicate that in the absence of mean velocity gradients the turbulence intensities are unchanged or marginally enhanced by the presence of the flame.

Generation of turbulence kinetic energy due to mean velocity gradients.

Gk represents the generation of turbulence kinetic energy due to the mean velocity gradients.

In these equations, Gk represents the generation of turbulence kinetic energy due to mean velocity gradients.