The Role of Chemical Activity and Turbulence Intensity in Pre-chamber-Torch Organization of Combustion of a Stationary Flow of a Fuel-Air Mixture
," SAE Technical Paper 830592, 1983, doi:10.
This condition, if not detected and corrected, combined with an inoperative fuel tank inerting system, could lead to an uncontrolled overheat of the hydraulic fluid, possibly resulting in ignition of the fuel-air mixture
In the cylinder there is an accelerating process of combustion of a fuel-air mixture
throughout the volume of the combustion chamber.
At temperatures above the reported limits, the ignition energy was still sufficient to ignite the fuel-air mixture
and produce small pressure rises from combustion.
The NOx emissions of combustion devices burning fuels that are Nitrogen (N)-free can be formed through the below given mechanisms: a) NOx thermal mechanism dominated by the local temperature of the combustion products; b) the prompt NOx mechanism observed mainly at fuel-rich mixture and unburned fuel-air mixture
prior to the arrival of the fore-flame; and c) the [N.
1 and 2, ) and thermophysical properties (primarily the heat capacity) of the fuel-air mixture
With all valves closed, the piston comes back up, compressing the fuel-air mixture
Ignition of the compressed and heated fuel-air mixture
generates enormous energy which is channelled at very high speeds to turn the turbine vanes.
As a result, the oxygen molecules penetrate into every molecule of the fuel, which helps complete burning of fuel-air mixture
In addition the intercooler, which cools the fuel-air mixture
and raises air density, has been upgraded from the earlier one-stage type to a two-stage configuration.
Because it is a diesel, only fresh air enters the cylinder port, not a fuel-air mixture
The technology compresses the fuel-air mixture
to a sufficiently high pressure and temperature that it ignites without spark plugs, similar to a diesel motor.