Experimental studies and multi-factor analysis of the fuel component distributions over the mixing head nozzles of the liquid rocket engine

被引：0

作者：

Kretinin, A., V ^{[1
,2
]}

Milenin, A., V ^{[1
]}

Popkov, A. N. ^{[1
]}

Shmatov, D. P. ^{[1
]}

机构：

[1] Voronezh State Tech Univ, Voronezh, Russia

[2] NE Zhukovsky & Ju A Gagarin Mil Air Acad, Mil Sci Educ Ctr Mil Air Forces, Voronezh, Russia

来源：

APPLIED MATHEMATICS, COMPUTATIONAL SCIENCE AND MECHANICS: CURRENT PROBLEMS | 2020年 / 1479卷

关键词：

D O I：

10.1088/1742-6596/1479/1/012120

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

A model device of the liquid rocket engine mixing head for experimental determination of hydraulic non-uniformity of fuel distribution is described. Schemes of hydraulic and gas-dynamic test benches are given. The results of the planned factor experiment to determine the array of flow rates through individual sprayers are presented. Neural network regression factor models were created to evaluate the criterion of non-uniformity. The influence of various factors on the parameters of non-uniformity is estimated

引用

页数：10