Sentence examples for mixture fraction gradient from inspiring English sources

This flame speed correlates well with flame curvature and mixture fraction gradient.

Under the microgravity condition, the results showed that the propagation speed of tribrachial flame decreased with the mixture fraction gradient, in agreement with previous studies.

Finally, we examined correlations among the propagation speed of the edge flame and curvature and mixture fraction gradient by varying the global strain rate of the flame.

Numerical results show that for the scalar dissipation term, the probability density function (PDF) of the magnitude of the mixture fraction gradient changes is strongly dependent on the filter scale, whereas the PDF of the turbulent diffusivity is almost invariant.

The propagation speed of tribrachial edges when no electric fields were applied showed typical behavior by having an inverse proportionality to the mixture fraction gradient at the flame edge.

These results corroborate the triple Forme stabiliftedon concept.

As the burning rate of non-premixed flames are controlled by mixture fraction gradients, the influence of axial diffusion substantively influences several burning rate characteristics of the flame.

Two-dimensional probability density functions (PDFs) of the mixture fraction gradients are used to determine possible clipping effects due to insufficient spatial resolution.

The autoignition time in the turbulent flows in longer than the ignition delay time of stagnant homogeneous mixtures and this implies that the heat losses due to mixture fraction gradients associated with mixture inhomogeneities increase the autoignition time.

In cases where flame curvature is not uniform, the curvature-induced convective term generates gradients along mixture fraction iso-surfaces, which enhance tangential diffusion effects.

A linear gradient in the mean mixture fraction field is imposed in the x2 direction, so that, in a forced stationary velocity field, the mixture fraction field attains statistical stationarity.