On the Method for Estimating the Integral Characteristics of a Generic Scramjet with an Integrated Propulsion System

被引：1
|
作者：
Seleznev, R. K. [1 ,2 ]
机构：
[1] Russian Acad Sci, Ishlinsky Inst Problems Mech, Moscow 119526, Russia
[2] Dukhov All Russian Sci Res Inst Automat, Moscow 127030, Russia
来源：
FLUID DYNAMICS | 2023年 / 58卷 / 08期
关键词：
scramjet; specific impulse; combustion; RAMJET;
D O I：
10.1134/S0015462823602607
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
This paper outlines a methodology for assessing the integral characteristics of a generic scramjet with an integrated propulsion system (PS). The specific impulse and heat flows in the PS for X-43 and X-51 scramjets are calculated. The results obtained are in good agreement with the estimates of other authors (in the speed range 5 < M < 10), as well as with the known graphs of the specific impulse dependence for various types of engines depending on the flight Mach number and the type of fuel used.
引用
收藏
页码：1584 / 1593
页数：10
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