ACCURATE SHOCK CAPTURING BY SELECTION OF A SUITABLE ARITIFICAL VISCOSITY

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.

ANBARLOUEI H.R.; MAZAHERI K.; BORJI SAEID

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

Journal Paper

Paper Information

Journal: MECHANICAL ENGINEERING SHARIF (SHARIF: MECHANICAL ENGINEERING) Year:2008 | Volume:23 | Issue:41-42 Page(s): 177-186

Download Full-Text

Persian Verion

View:

1,227

Download:

Cites:

Information Journal Paper

Title

ACCURATE SHOCK CAPTURING BY SELECTION OF A SUITABLE ARITIFICAL VISCOSITY

Author(s)

ANBARLOUEI H.R. | MAZAHERI K. | BORJI SAEID | Issue Writer Certificate

Keywords

Not Registered.

Abstract

The addition of a fictitious term, artificial viscosity, into the in viscid Euler equations of fluid dynamics, in order to automatically "capture" shock waves, is, perhaps, the oldest numerical device in the relatively new field of computational physics and mechanics. Many different functional forms artificial viscosity have been proposed. These forms contain problem-sensitive-constants that are often set in a somewhat arbitrary manner. The purpose of this work is to choose a suitable form to remove as many of these arbitrary constants as possible. For this purpose, a form presented by Caramana is selected. This form has some important properties, namely; dissipativity, Galilean invariance, ability to distinguish between shock waves, adiabatic compression and turning off completely for rigid motion. Properties are enforced to this form by use of a limiter. Numerical results show more accurate shock wave capturing in non-planar spaces, especially in the convergent cases, than in the other forms of artificial viscosity.

Cites

No record.

References

No record.

Cite

APA: Copy

ANBARLOUEI, H.R., MAZAHERI, K., & BORJI, SAEID. (2008). ACCURATE SHOCK CAPTURING BY SELECTION OF A SUITABLE ARITIFICAL VISCOSITY. MECHANICAL ENGINEERING SHARIF (SHARIF: MECHANICAL ENGINEERING), 23(41-42), 177-186. SID. https://sid.ir/paper/128284/en

Vancouver: Copy

ANBARLOUEI H.R., MAZAHERI K., BORJI SAEID. ACCURATE SHOCK CAPTURING BY SELECTION OF A SUITABLE ARITIFICAL VISCOSITY. MECHANICAL ENGINEERING SHARIF (SHARIF: MECHANICAL ENGINEERING)[Internet]. 2008;23(41-42):177-186. Available from: https://sid.ir/paper/128284/en

IEEE: Copy

H.R. ANBARLOUEI, K. MAZAHERI, and SAEID BORJI, “ACCURATE SHOCK CAPTURING BY SELECTION OF A SUITABLE ARITIFICAL VISCOSITY,” MECHANICAL ENGINEERING SHARIF (SHARIF: MECHANICAL ENGINEERING), vol. 23, no. 41-42, pp. 177–186, 2008, [Online]. Available: https://sid.ir/paper/128284/en

Related Journal Papers