Combustion rate of solid rocket fuel is determined on control section of burning body of sample based on design ratios.;EFFECT: invention improves accuracy of determining combustion rate of solid rocket fuel.;1 cl, 5 dwg, 1 tblZHARKOV ALEKSANDR SERGEEVICH...
By optimizing ejector combustor geometry, ejector rocket in SMCcombustionmode can obtain comparable thrust augmentation. 通过优化引射器后体结构, 在SMC二级燃烧模式下工作的引射火箭可以产生较大的推力增强. 期刊摘选 If thecombustion, just heat is let out to the fuel. ...
In this research, the combustion performance of a novel, composite hybrid rocket fuel grain composed of Acrylonitrile Butadiene Styrene (ABS) and Paraffin was investigated to understand the effects of incorporation of a novel nanomaterial: gel-like carbon dots (CDs), into the paraffin component. ABS...
An experimental study has been conducted to investigate the dynamics of an extreme fuel-rich throttleable rocket engine during continuously throttling process. The rocket engine burned kerosene (RP-1) and oxygen and it was continuously throttled in fire tests by adjusting the flow rate of kerosene....
A hybrid-ramjet uses liquid fuel and solid fuel. The high ignitability of the secondary combustion and high combustion stability which a solid fuel ramjet (a ducted rocket) has, and the high Isp performance and the wide fuel flow control... I Nakagawa - 《Science & Technology of Energetic ...
The represented work give a method of the calculation of the volume of rocket combustion chamber on the base of boundary characteristic chamber lenght, discovered through the exploration of the vaporization and explosion process of single drops of hydrocarbon fuel in gaseous oxygen stream.Selected ...
8 In this case, correlation models for particle ignition9 and combustion10 based on experimental data of single aluminum particles are applicable to the simulation of solid propellant combustion.11 In recent years, a process referred to as metal fuel cycle12 has been proposed, in which metal ...
By comparison, the burning velocity of more reactive combinations such as the rocket Fuels, hydrogen and fluorine, can be hundreds of feet per second. If the fuel flows at the same speed as the combustion wave, the result is a stationary flame, like the one in your kitchen gas burner. ...
By comparison, the burning velocity of more reactive combinations such as the rocket Fuels, hydrogen and fluorine, can be hundreds of feet per second. If the fuel flows at the same speed as the combustion wave, the result is a stationary flame, like the one in your kitchen gas burner. ...