To optimize the burning operating mode and improve combustion efficiency correspondingly.
In the course of the early rig tests it was observed that, within limits, combustion efficiency was largely independent of the size of the fuel jet.
Antioxidation scale inhibition and heighten the combustion efficiency.
For design calculations, it is usually adequate to use the theoretical value for the approximate mixture ratio, corrected by a typical combustion efficiency factor.
In addition,the variation rate of load command also has comparatively large influence upon combustion efficiency of the boiler.
combustion efficiency
Effect of structure pattern of pasty propellant ramjet motors on combustion efficiency