Research on technical problems of high-pressure and rapid emission of hydrogen and oxygen combustion
By analyzing the bottleneck problems encountered in increasing the initial speed of conventional artillery,Breaking through the limitation of gunpowder intrinsic energy and the molecular weight of gunpowder gas,To solve the dif-ficult problem that the gunpowder combustion process is difficult to control,On the basis of the analysis of hydrogen and oxygen combustion with high heat energy and fast propulsion speed,The hydrogen and oxygen combustion emission needs to solve the determination of combustion gas composition and ratio relationship,determine the total mass of hydrogen and oxygen involved in combustion,determine the ignition energy/ignition mode/ignition point quantity,establish combustion model,projectile extrusion process analysis,establish projectile motion and kinetic model and seven scientific problems and design the structure of the combustion chamber,choose sealing,low temperature fuel supply,determine projectile form and determine the continuous launch method of five technical problems,The research focus and direction are clarified for further research on high-pressure emission technology of hydrogen and oxygen combustion.
hydrogen and oxygen combustionhigh rate fireguncombustion model
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