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Article information
2012 , Volume 17, ¹ 5, p.80-93
Makasheva A.P., Naimanova A.Z.
Numerical scheme of a monotonous type for the parabolized form of the Navier-Stokes equations
A scheme with TVD approximation for solving the three-dimensional parabolized Navier-Stokes equations is constructed. The scheme relies on the upstream differencing scheme of the first order of accuracy (Laxe-Fridrix). The matrixes of the left and right eigenvalues are given to enable calculations in both super- and subsonic region flows in a uniform procedure.
[full text]
Keywords: TVD scheme, Riemann problem, eigenvalues, finite-difference scheme, parabolized of the Navier-Stokes equations
Author(s):
Makasheva Altyn Prmagambetovna
PhD.
Position: Leading research officer
Office: Institute of Mathematics Ministry of Education and Science of the Republic of Kazakhstan
Address: 050010, Kazakhstan, Almatu, Pushkin str., 125
Phone Office: (727)2720048
E-mail: ked@math.kz
Naimanova Altynshash Zhamaevna
Dr. , Professor
Position: General Scientist
Office: Institute of Mathematics Ministry of Education and Science of the Republic of Kazakhstan
Address: 050010, Russia, Almatu, Pushkin str., 125
Phone Office: (727)2720048
E-mail: ked@math.kz
Bibliography link:
Makasheva A.P., Naimanova A.Z. Numerical scheme of a monotonous type for the parabolized form of the Navier-Stokes equations // Computational technologies. 2012. V. 17. ¹ 5. P. 80-93
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