Chinese | English
IMECH-IR  > 力学所知识产出(1956-2008)
Numerical simulations of shock/vortex interaction in non-circular jets
Jiang JZ(蒋建政); Takayama KY; Jiang, Z (reprint author), Chinese Acad Sci, Inst Mech, LHD, Beijing 100080, Peoples R China.
Source PublicationCOMPUTATIONAL FLUID DYNAMICS 2000
2001
Conference Name1st International Conference on Computational Fluid Dynamics (ICCFD)
Conference DateJUL 15-17, 2000
Conference PlaceKYOTO INST TECHNOL, KYOTO, JAPAN
AbstractIn this paper, a numerical study of self-induced flow motions of non-circular jets is described to investigate the underlying mechanism of shock/vortex interaction, and axis-switching of the primary vortex loop in its initial stage. Numerical results were obtained by solving three-dimensional Euler equations with a dispersion-controlled scheme and displayed in the form of iso-vorticity surfaces. From the results, it was concluded that secondary flows, secondary shock waves and axis-switching play an important role in the jet instability development, and these are also the primary driving forces leading to the generation of hairpin vortices and complex coherence structures.
WOS IDWOS:000173667000024
ISBN3-540-41459-2
Indexed ByCPCI-S
Language英语
Citation statistics
Document Type会议论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/58943
Collection力学所知识产出(1956-2008)
Corresponding AuthorJiang, Z (reprint author), Chinese Acad Sci, Inst Mech, LHD, Beijing 100080, Peoples R China.
Recommended Citation
GB/T 7714		 Jiang JZ,Takayama KY,Jiang, Z . Numerical simulations of shock/vortex interaction in non-circular jets[C]COMPUTATIONAL FLUID DYNAMICS 2000,2001.
Files in This Item: Download All
File Name/Size DocType Version Access License
CPCI-B040.pdf（837KB）会议论文 开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[蒋建政]'s Articles
[Takayama KY]'s Articles
[Jiang, Z (reprint author), Chinese Acad Sci, Inst Mech, LHD, Beijing 100080, Peoples R China.]'s Articles
Baidu academic
Similar articles in Baidu academic
[蒋建政]'s Articles
[Takayama KY]'s Articles
[Jiang, Z (reprint author), Chinese Acad Sci, Inst Mech, LHD, Beijing 100080, Peoples R China.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[蒋建政]'s Articles
[Takayama KY]'s Articles
[Jiang, Z (reprint author), Chinese Acad Sci, Inst Mech, LHD, Beijing 100080, Peoples R China.]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: CPCI-B040.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

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