Evaluation of Effectiveness of Solid Fuels Based on High Enthalpy Dispersants for Rocket Ramjet Engines

被引：19
|
作者：
Yanovskii, L. S. [1 ,3 ]
Lempert, D. B. [2 ]
Raznoschikov, V. V. [1 ,2 ]
Aver'kov, I. S. [1 ,2 ]
机构：
[1] Cent Inst Aviat Motors, Moscow 111116, Russia
[2] Russian Acad Sci, Inst Problems Chem Phys, Chernogolovka 142432, Moscow Region, Russia
[3] Moscow MV Lomonosov State Univ, Moscow 111191, Russia
来源：
RUSSIAN JOURNAL OF APPLIED CHEMISTRY | 2019年 / 92卷 / 03期
关键词：
solid fuel; rocket ramjet engine; dispersant; high enthalpy nitrogen-containing compound; system analysis; flight range; flight performance; DUCTED ROCKET;
D O I：
10.1134/S1070427219030078
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
The possibility of replacing the currently widely used ammonium perchlorate as an oxidizing agent (dispersant) in the composition of solid boron-containing fuels for aircraft with rocket ramjet engine was considered by dispersants with reduced nitrogen and oxygen content with a high enthalpy of formation (more than 2 MJ kg(-1)) and capable of gasifying solid fuels. The efficiency of fuels with high enthalpy dispersants was evaluated in an optimization setting according to the flight range criterion of the aircraft taking into account the complete combustion of fuel in the afterburner chamber. A number of the most effective dispersants were recommended for further study.
引用
收藏
页码：367 / 388
页数：22
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