Normal Shock
Description
Precision:
Ratio of specific heats
γ
Ideal gas constant (J kg
-1
K
-1
)
R
RATIOS
ABSOLUTE VALUES
Pressure
p
2
/p
1
Density
ρ
2
/ρ
1
Absolute temperature
T
2
/T
1
Total pressure
p
02
/p
01
Upstream Mach number
M
1
Downstream Mach number
M
2
(These will update the shock ratios only)
Upstream (1)
Downstream (2)
Pressure, p (Pa)
Temperature, T (K)
Density, ρ (kg m
-3
)
Velocity, u (m s
-1
)
Sound speed, c (m s
-1
)
Total temperature, T
0
(K)
Total pressure, p
0
(Pa)
(These will update the shock ratios as well)