|
Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2008, Volume 49, Issue 3, Pages 54–63
(Mi pmtf1908)
|
|
|
|
This article is cited in 2 scientific papers (total in 2 papers)
Numerical calculations of supersonic underexpanded jets in a cocurrent flow with the use of parabolized Navier–Stokes equations
A. P. Makasheva, A. Zh. Naimanova Institute of Mathematics, Ministry of Education and Science of the Kazakhstan Republic, Almaty, 050010, Kazakhstan
Abstract:
Results of a numerical study of three-dimensional supersonic jets propagating in a cocurrent flow are described. Averaged parabolized Navier–Stokes equations are solved numerically on the basis of a developed scheme, which allows calculations in supersonic and subsonic flow regions to be performed in a single manner. A jet flow with a cocurrent flow Mach number 0.05 $\le\mathrm{M}_\infty\le$ 7.00 is studied, and its effect on the structure of the mixing layer is demonstrated. The calculated results are compared with available experimental and numerical data.
Keywords:
underexpanded supersonic jet, cocurrent flow, Navier–Stokes equations.
Received: 05.11.2005 Accepted: 31.05.2007
Citation:
A. P. Makasheva, A. Zh. Naimanova, “Numerical calculations of supersonic underexpanded jets in a cocurrent flow with the use of parabolized Navier–Stokes equations”, Prikl. Mekh. Tekh. Fiz., 49:3 (2008), 54–63; J. Appl. Mech. Tech. Phys., 49:3 (2008), 391–399
Linking options:
https://www.mathnet.ru/eng/pmtf1908 https://www.mathnet.ru/eng/pmtf/v49/i3/p54
|
Statistics & downloads: |
Abstract page: | 17 | Full-text PDF : | 4 |
|