NAVWEPS 00-8OT-80 
HIGH SPEED AERODYNAMICS 
NORMALSHOCKINLET CONVERGENT-DIVERGENT INLET 
SINGLEOBLIOUE SHOCK IPLE OBLIOUE SHOCK 
NORMAL SHOCK WAVE 
NEAR DESIGN RANGE BELOW DESIGN RANGE 
EFFECT OF DIFFUSER DESIGN AND 
MACH NUMBER ON DIFFUSER PERFORMANCE 
1.00 
.90 - 
.BO - 
.70 - 
.60 - 
.50 - - 
.40 - 
.30 - 
.20 - 
.I0 7 0 I 
I 1.5 2.5 3.5 
1.0 2.0 3.0 4.0 
MACH NUhl6ER 
Figure 3.20. Various Types of Supersonic Mets 
239