A MULTI-BLOCK NUMERICAL CODE TO STUDY OF FLOW IN AN OVEREXPANDED NOZZLE IN OPERATIONAL CONDITIONS

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

FARNIA M.A.; EBRAHIMI R.; SHAMS M.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Journal of Aerospace Mechanics Year:2007 | Volume:3 | Issue:2 Page(s): 35-45

Download Full-Text

Persian Verion

View:

793

Download:

Cites:

Information Journal Paper

Title

A MULTI-BLOCK NUMERICAL CODE TO STUDY OF FLOW IN AN OVEREXPANDED NOZZLE IN OPERATIONAL CONDITIONS

Author(s)

FARNIA M.A. | EBRAHIMI R. | SHAMS M. | Issue Writer Certificate

Keywords

OVEREXPANDED FLOWQ2

FLOW SEPARATIONQ3

MULTI-BLOCK GRIDQ3

CONVERGING-DIVERGING NOZZLEQ3

Abstract

A computational scheme is developed to study FLOW SEPARATION in a two-dimensional, CONVERGING-DIVERGING NOZZLE with consideration of jet and external flow interactions. Different chamber to ambient pressure ratios are considered. The exhaust flow pressure is adapted to the ambient pressure by shocks emanating into the flow field in the over expanded nozzles. In general, the boundary layer and the shock interaction will cause boundary layer separation in the nozzle. The code developed in this work employs an implicit [mite volume lower-upper symmetric successive overreaction scheme (LU-SSOR) with Van Leer flux vector splitting scheme, using MUSCLE technique. The Baldwin-Lomax algebraic model is used to close the Reynolds averaged equations. The position of the separation point and the oblique shock angle is compared with the experimental data and shows good agreements.

Cites

No record.

References

No record.

Cite

APA: Copy

FARNIA, M.A., EBRAHIMI, R., & SHAMS, M.. (2007). A MULTI-BLOCK NUMERICAL CODE TO STUDY OF FLOW IN AN OVEREXPANDED NOZZLE IN OPERATIONAL CONDITIONS. AEROSPACE MECHANICS JOURNAL, 3(2), 35-45. SID. https://sid.ir/paper/101974/en

Vancouver: Copy

FARNIA M.A., EBRAHIMI R., SHAMS M.. A MULTI-BLOCK NUMERICAL CODE TO STUDY OF FLOW IN AN OVEREXPANDED NOZZLE IN OPERATIONAL CONDITIONS. AEROSPACE MECHANICS JOURNAL[Internet]. 2007;3(2):35-45. Available from: https://sid.ir/paper/101974/en

IEEE: Copy

M.A. FARNIA, R. EBRAHIMI, and M. SHAMS, “A MULTI-BLOCK NUMERICAL CODE TO STUDY OF FLOW IN AN OVEREXPANDED NOZZLE IN OPERATIONAL CONDITIONS,” AEROSPACE MECHANICS JOURNAL, vol. 3, no. 2, pp. 35–45, 2007, [Online]. Available: https://sid.ir/paper/101974/en

Related Journal Papers