Sentence examples for flame front velocity from inspiring English sources

Second, the flame front velocity may become slower than the end gas auto-ignition rate, thus increasing the risk of knocking.

This was explained by estimating that the flame front velocity of a hydrothermal flame is of the order of 0.1 m/s.

Emphasis was put on interactions between the mentioned parameters with output or response variables, such as biomass consumption rate, fuel/air equivalence ratio, producer gas heating value and composition, tars concentration, and flame front velocity.

Flame front velocity (FFV) of three energetic material composites was measured in order to understand the effects of surface functionalization on aluminum reactivity.

Using a novel concept, the present study experimentally investigates underlying physics pertaining to statistics of the flame front position and the flame front velocity in turbulent premixed V-shaped flames.

Analysis of the results show that the mean of the flame front velocity in the normal direction to the flame front is significantly dependent on the vertical distance from the flame-holder.

It was demonstrated that conventional recalculation of the flame front speed into the burning velocity using density ratio of the unburned and burned gases at equilibrium is inappropriate for spherical nitromethane flames.

The calculated flame-front velocity can also be used to describe the transient flame-front dynamics after ignition by an external energy source.

Burning velocities of flamelets in a vertically oriented, burner-stabilized turbulent premixed propane air flame in the reaction-sheet regime are investigated by use of a microelectrostatic probe and a laser-doppler velocimeter (LDV) that give components in a vertical plane of the flame-front velocity and the gas velocity, respectively.

In this work, the influences of the equivalence ratio on flame front propagation velocity, shock wave velocity and pressure oscillation as well as flame shock interactions with different combustion phenomena were comprehensively studied experimentally in a newly designed constant volume combustion bomb (CVCB).

Estimates of the flame front propagation velocity (flame speed) in foams were obtained and the limits of flame propagation were established.