Index of /turbdata/agard/chapter6/SHL21

[ICO]NameLast modifiedSizeDescription
[PARENTDIR]Parent Directory   -  
[ ]allmcavg.dat 2011-06-20 13:45 8.2K 
[ ]blm2.dat 2011-06-20 13:45 3.1K 
[ ]blm3.dat 2011-06-20 13:45 3.8K 
[ ]m5x60.dat 2011-06-20 13:45 4.1K 
[ ]m5x120.dat 2011-06-20 13:45 6.2K 
[ ]m5x150.dat 2011-06-20 13:45 4.9K 
[ ]m5x180.dat 2011-06-20 13:45 5.4K 
[ ]m5x210.dat 2011-06-20 13:45 5.9K 
[ ]m6x120.dat 2011-06-20 13:45 5.7K 
[ ]m6x150.dat 2011-06-20 13:45 6.4K 
[ ]m6x165.dat 2011-06-20 13:45 5.4K 
[ ]m6x180.dat 2011-06-20 13:45 5.7K 
[ ]m8x180.dat 2011-06-20 13:45 8.0K 
[ ]m8x210.dat 2011-06-20 13:45 6.7K 
[ ]m8x250.dat 2011-06-20 13:45 8.3K 
[ ]meanflow.dat 2011-06-20 13:45 3.6K 
Data for the supersonic mixing layers,   SHL21

Data taker: Prof. M. SAMIMY

Supersonic turbulent mixing layers.



FILES

mgxjkl.dat Files with data for a given convective Mach number 
and streamwise location, ASCII data

g		Convective Mach number
		g = 5	Mc = 0.51
		g = 6	Mc = 0.64
		g = 8	Mc = 0.86

jkl		Streamwise location from splitter plate
		(X)
		jkl = 250 means X = 250 mm location


MEANFLOW.	Mean flow results such as thicknesses, 
		free stream velocities, etc.

ALLMCAVG.	Averaged results of streamwise locations in the fully 
		developed region for each convective Mach number

BLM2.		Boundary layer at the splitter plate tip for Mach 1.8 flow

BLM3.		Boundary layer et the splitter plate tip for Mach 3.0 flow




NOMENCLATURE

CORR.		    __
COEF.		Ruv=uv/sigma u.sigma v

DEL		boundary layer thickness defined by 0.99*U1

FLAT		____
u	 	uuuu/(sigma u)**4	Streamwise flatness

FLAT		____
v	 	vvvv/(sigma v)**4	Lateral flatness

GROWTH
MOM c		Compressible momentum thickness growth rate

GROWTH	Compressible momentum thickness growth rate
MOM n		normalized by incompressible


GROWTH
THICK c	Compressible thickness growth rate

GROWTH	Compressible thickness growth rate normalized by
THICK n	the incompressible

GROWTH
VORT c	Compressible vorticity thickness growth rate

GROWTH	Compressible vorticity thickness growth rate
VORT n	normalized by the incompressible

M1		Mach number of top stream (supersonic)

M2		Mach number of bottom stream (subsonic)

Mc		Convective Mach number

MOMENTUM
THICK		Momentum thickness (MOM) [mm]

REYNOLDS	__
STRESS	uv

RW2/RW1	Density ratio

SIGMA o	Spread rate parameter

SIGMA u	Standard deviation of streamwise velocity

SIGMA v	Standard deviation of lateral velocity

SKEW		___
u	 	uuu/(sigma u)**3		Streamwise skewness

SKEW		___
v	 	vvv/(sigma v)**3		Lateral skewness

THICK		Shear layer thickness as defined by Y@.9-Y@.1 [mm]

To		Stagnation temperature [K]

U1		Free stream velocity of the top flow (supersonic) [m/s]

U2		Free stream velocity of bottom flow (subsonic) [m/s]

U		Streamwise mean velocity [m/s]

u		Streamwise velocity fluctuations

V		Lateral mean velocity [m/s]

v		Lateral velocity fluctuations

VORTICITY
THICK		Vorticity thickness (VORT)(U1-U2)/(dU/dy)max [mm]

X		Streamwise distance from splitter plate [mm]

Y		Relative lateral distance [mm]

Y.5		Lateral position where (U-U2)/(U1-U2)=0.5 [mm]

Y@.9U		Lateral position where (U-U2)/(U1-U2)=0.9 [mm]

Y@.1U		Lateral position where (U-U2)/(U1-U2)=0.1 [mm]
		___
uuu		uuu	
		___
uuv		uuv
		___
vvv		vvv
		____
uuuu		uuuu
		____
vvvv		vvvv

U-U2
/U1-U2	Normalized velocity

SIG.u
/U1-U2	Streamwise turbulence intensity

SIG.v
/U1-U2	Lateral turbulence intensity

-RNDLS		                 __
/U1-U2	Reynolds stress -uv/(U1-U2)**2

vvv + vuu	______________
/U1-U2	v(u**2 + v**2)/(U1-U2)**3
		Lateral Convection of kinetic energy

uuu + uvv	______________
/U1-U2	u(u**2 + v**2)/(U1-U2)**3
		Streamwise convection of kinetic energy