Tables for Numerical Solution of Problems in Compressible Gas Flow With Energy Effects

1948 ◽  
Vol 15 (2) ◽  
pp. 169-175
Author(s):  
Ascher H. Shapiro ◽  
Gilbert M. Edelman
Keyword(s):  
Heat Transfer ◽  
Mach Number ◽  
Numerical Solution ◽  
Gas Flow ◽  
Detonation Waves ◽  
Stagnation Temperature ◽  
One Dimensional ◽  
Moisture Condensation ◽  
Compressible Gas Flow ◽  
Compressible Gas

Abstract Tables of functions are given for solving problems in one-dimensional, compressible gas flow when energy effects, as represented by changes in stagnation temperature, are involved. The tables may be used for such typical processes as heat transfer at high gas speeds, combustion, moisture condensation shocks, flame fronts, and detonation waves. The Mach number is the independent argument of the tables, and there is one table for each of six specific-heat ratios, namely, 1.0, 1.1, 1.2, 1.3, 1.4, and 1.67.

scholarly journals Experimental research of heat transfer in supersonic separated compressible gas flow

2018 ◽  
Vol 1129 ◽  
pp. 012022
Author(s):  
A I Leontiev ◽  
S S Popovich ◽  
Y A Vinogradov ◽  
M M Strongin
Keyword(s):  
Heat Transfer ◽  
Experimental Research ◽  
Gas Flow ◽  
Compressible Gas Flow ◽  
Compressible Gas

Features of Heat Transfer on Permeable Surface in Compressible Gas Flow

2018 ◽  
Vol 482 (1) ◽  
pp. 38-41
Author(s):  
M. Makarova ◽  
◽  
A. Leontiev ◽  
V. Lushik ◽  
◽  
...  
Keyword(s):  
Heat Transfer ◽  
Gas Flow ◽  
Permeable Surface ◽  
Compressible Gas Flow ◽  
Compressible Gas

scholarly journals Erratum to: Features of Heat Transfer on a Permeable Surface in a Compressible-Gas Flow

2019 ◽  
Vol 64 (1) ◽  
pp. 44-44
Author(s):  
A. I. Leont’ev ◽  
V. G. Lushchik ◽  
M. S. Makarova
Keyword(s):  
Heat Transfer ◽  
Gas Flow ◽  
Permeable Surface ◽  
Compressible Gas Flow ◽  
Compressible Gas

Analysis of the Boundary Problem with the Preference of Mass Flow

2016 ◽  
Vol 821 ◽  
pp. 70-78 ◽  
Author(s):  
Martin Kyncl ◽  
Jaroslav Pelant
Keyword(s):  
Boundary Condition ◽  
Boundary Conditions ◽  
Numerical Solution ◽  
Boundary Problem ◽  
Mass Flow ◽  
Gas Flow ◽  
Stationary Flow ◽  
Hyperbolic Partial Differential Equations ◽  
Compressible Gas Flow ◽  
Compressible Gas

We work with the numerical solution of the turbulent compressible gas flow, and we focus on the numerical solution of these equations, and on the boundary conditions, particularly on the outlet boundary condition with the preference of given mass flow. Usually, the boundary problem is being linearized, or roughly approximated. The inaccuracies implied by these simplifications may be small, but it has a huge impact on the solution in the whole studied area, especially for the non-stationary flow. The boundary condition with the preference of mass flow is sometimes being implemented with the use of some iterative process, guessing the correct values (for the pressure, density, velocity) in order to match the given mass flow through the boundary. In our approach we try to be as exact as possible, using our own original procedures. We follow the exact solution of the initial-value problem for the system of hyperbolic partial differential equations. This complicated problem is modified at the close vicinity of boundary, where the conservation laws are supplied with the additional boundary conditions. We complement the boundary problem suitably, and we show the analysis of the resulting uniquely-solvable modified Riemann problem.The resulting algorithm was coded and used within our own developed code for the solution of the compressible gas flow (the Euler, NS, and RANS equations). The examples show good behaviour of the analyzed boundary condition.

Features of Heat Transfer on a Permeable Surface in a Compressible-Gas Flow

2018 ◽  
Vol 63 (9) ◽  
pp. 371-374 ◽  
Author(s):  
A. I. Leont’ev ◽  
V. G. Lushchik ◽  
M. S. Makarova
Keyword(s):  
Heat Transfer ◽  
Gas Flow ◽  
Permeable Surface ◽  
Compressible Gas Flow ◽  
Compressible Gas

Heat transfer from a plate in a compressible gas flow

1970 ◽  
Vol 13 (8) ◽  
pp. 1261-1270 ◽  
Author(s):  
A.V Luikov ◽  
T.L Perelman ◽  
R.S Levitin ◽  
L.B Gdalevich
Keyword(s):  
Heat Transfer ◽  
Gas Flow ◽  
Compressible Gas Flow ◽  
Compressible Gas
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