GIEC OpenIR
喉部结构对微喷管性能的影响
童军杰; 徐进良; 李玉秀; 岑继文
2009
Source Publication航空动力学报
ISSN1000-8055
Volume000Issue:005Pages:1048
Abstract以FLUENT6.1为工具,利用数值计算求解二维稳态可压缩N-S方程,模拟了喉部有无圆弧过渡以及不同的喉部曲率半径对扩张比为5.4的收缩-扩张微喷管x方向质量流速和总压力影响,进而研究了对微喷管的流量系数和推力效率影响.数值计算结果表明:喉部有无圆弧过渡以及不同的喉部曲率半径,将会影响微喷管出口处x方向的质量流速和总压力分布,随着微喷管喉部特征雷诺数的增大,相对应微喷管最大流量和推力的微喷管喉部曲率半径也相应增加.
Language英语
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/21788
Collection中国科学院广州能源研究所
Affiliation中国科学院广州能源研究所
First Author AffilicationGuangZhou Institute of Energy Conversion,Chinese Academy of Sciences
Recommended Citation
GB/T 7714
童军杰,徐进良,李玉秀,等. 喉部结构对微喷管性能的影响[J]. 航空动力学报,2009,000(005):1048.
APA 童军杰,徐进良,李玉秀,&岑继文.(2009).喉部结构对微喷管性能的影响.航空动力学报,000(005),1048.
MLA 童军杰,et al."喉部结构对微喷管性能的影响".航空动力学报 000.005(2009):1048.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[童军杰]'s Articles
[徐进良]'s Articles
[李玉秀]'s Articles
Baidu academic
Similar articles in Baidu academic
[童军杰]'s Articles
[徐进良]'s Articles
[李玉秀]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[童军杰]'s Articles
[徐进良]'s Articles
[李玉秀]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.