Reference temperature method and Reynolds analogy for chemically reacting nonequilibrium flowfields

10.2514/3.522 ◽  
1994 ◽  
Vol 8 (1) ◽  
pp. 190-192 ◽  
Author(s):  
David J. Debrestian ◽  
John D. Anderson
Keyword(s):  
Reference Temperature ◽  
Reynolds Analogy ◽  
Temperature Method ◽  
Chemically Reacting

A Reference Temperature Method for Compressible Laminar Boundary Layers

1973 ◽  
Vol 2 (4) ◽  
pp. 201-204
Author(s):  
R. Camarero
Keyword(s):  
Boundary Layer ◽  
Boundary Layers ◽  
Wall Temperature ◽  
Reference Temperature ◽  
Integral Approach ◽  
Pressure Gradients ◽  
Two Dimensional ◽  
Laminar Boundary Layers ◽  
Temperature Method ◽  
Compressibility Effects

A calculation procedure for the solution of two-dimensional and axi-symmetric laminar boundary layers in compressible flow has been developed. The method is an extension of the integral approach of Tani to include compressibility effects by means of a reference temperature. Arbitrary pressure gradients and wall temperature can be specified. Comparisons with experiments obtained for supersonic flows over a flat plate indicate that the method yields adequate results. The method is then applied to the solution of the boundary layer on a Basemann inlet.

Reference Temperatures for Supercritical Laminar Free Convection on a Vertical Flat Plate

1981 ◽  
Vol 103 (4) ◽  
pp. 613-616 ◽  
Author(s):  
A. J. Ghajar ◽  
J. D. Parker
Keyword(s):  
Heat Transfer ◽  
Experimental Data ◽  
Free Convection ◽  
Flat Plate ◽  
Reference Temperature ◽  
Variable Property ◽  
Temperature Method ◽  
Theoretical Results ◽  
Vertical Flat Plate ◽  
Good Agreement

A reference temperature method was developed by which heat transfer to fluids in the supercritical region under variable property conditions in laminar free convection on a vertical flat plate can be readily evaluated. Based on this method three generalized plots for Refrigerant-114, water, and carbon dioxide were developed. The results obtained with the reference temperature scheme showed good agreement with the existing experimental data and theoretical results for these three variable property fluids.

REYNOLDS ANALOGY IN TURBULENT FLOWS OVER ROUGH WALLS - A DNS INVESTIGATION

2018 ◽  
Author(s):  
Pourya Forooghi ◽  
Franco Magagnato ◽  
Bettina Frohnapfel
Keyword(s):  
Turbulent Flows ◽  
Reynolds Analogy ◽  
Rough Walls
Sign in / Sign up

Export Citation Format

Share Document