
489Shock Physics
p
x
p
CJ
u
p
> u
p
p
x
p
CJ
u
p
= u
p
p
p
CJ
u
p
< u
p
FIGURE 16.42
Varying behavior of explosive reaction products—overdriven detonation wave. (From Fickett, W. and Davis,
W.C., Detonation: Theory and Experiment, Dover Publications Inc., New York, 1979. With permission.)
t
Rarefaction wa
and detonation front
Rarefaction wavelets
Rarefaction wave tail
D
CJ
t
1
u = u
p
Constant state
Particle path
u
p
t
1
p = p
2
t = t
1
ρ = ρ
2
u = 0
p
= p
0
ρ
=
ρ
0
x
FIGURE 16.43
A t–x diagram of reaction products—Overdriven detonation wave. (From Fickett, W. and Davis, W.C., Detonation:
Theory and Experiment, Dover Publications Inc., New York, 1979. With permission. ...