Effects of propellant heat groove configuration on solar thermal propulsion performance

YANG Jie; YANG Li-jun

Chinese

您当前的位置：

首页 >

文章列表页 >

Effects of propellant heat groove configuration on solar thermal propulsion performance

更新时间：2026-07-07

- Effects of propellant heat groove configuration on solar thermal propulsion performance
- Vol. 25, Issue 5, (2010)
- 作者机构：
  
  北京航空航天大学宇航学院,北京,100191
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2010
- 稿件说明：
移动端阅览
YANG Jie, YANG Li-jun. Effects of propellant heat groove configuration on solar thermal propulsion performance[J]. 2010, 25(5).
DOI：

YANG Jie, YANG Li-jun. Effects of propellant heat groove configuration on solar thermal propulsion performance[J]. 2010, 25(5). DOI：

摘要

运用数值模拟方法

通过改变推力室螺旋通道结构参数

对太阳热发动机(STP)能进行了详细的研究

深入分析了STP的推力

比冲、质量流量变化情况

得出了一般情况下螺旋通道的长度

宽度参数范围

同时比较了单、双通道的优缺点

所得的结论对STP推力室/热吸收室推进剂加热通道结构设计具有指导意义.

Abstract

A detailed study of solar thermal propulsion (STP) performance was made using numerical simulation method by changing spiral groove parameter in this paper. The optimum design parameter was gotten according to analysis on STP's thrust

specific impulse and mass flow rate. Advantage and disadvantage of performances were also compared between single and double spiral groove STP. The conclusion provides a guidance to design of STP thrust chamber spiral groove.

关键词

Keywords

references

Views

392

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Experiment of effect of nozzle shapes on the performance of rotating detonation engine

Direct-connect experiment and numerical simulation on dual-combustor ramjet

Mechanism of internal/external flow coupling effects on the performance of distributed ducted fan

Performance of ducted rocket with typical fuel rich propellant

基于三维接触摩擦单元的套齿连接解析建模研究

Related Author

潘文霞

孟显

王洋

XU Can

WU Xiao-song

PEI Chen-xi

MA Hu

GAO Jian

Related Institution

中国科学院力学研究所高温气体动力学国家重点实验室

东华大学理学院

Shanghai Space Propulsion Technology Research Institute, Shanghai Academy of Spaceflight Technology

School of Mechanical Engineering,Nanjing University of Science and Technology

School of Aerospace Science and Engineering, National University of Defense Technology

AI问答

Postal code：100079
Tel：（010）53879206 Email：tmw@bjxintong.com.cn
Technical support is provided by Beijing Founder electronics co., LTD 京ICP备09082226号-64 京公网安备11010602201714号
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰