463 
ee) 
IK 9 as Eas eros? y) 
4 Ren oe FN) =e 8 Fe | Diineghe | 
= = Rl) ) (8.22) 
Halse t Fal Uy cy | a es 
where V(b) 2 R(itg)- G ; 
Glin) = 1 (Wn Sq! ie 
9p) = p= dlog U/d 609 fog : 
By means of the Hugoniot relations, Eqs. 8.6,and the equation of state, the 
coefficients of Eqs. 8.22 can be determined as functions of peak pressure 
only. 
For the solution of the propagation equations by numerical inte- 
gration with specified initial conditions, it is convenient to transform 
Eqs. 8.22 to the dimensionless variables, 
ope. ? 
Q = (22) D (8.23) 
nel asp Rote 
where n andB are the parameters of the Tait equation of state, 
n é 
p= B} (2) -1] , BAaln, (Soh) 
The resulting propagation equations may be written in the form, 
7 ang ert FL fie 
~ AF. Sa Iinipi-i + Mm! | 
d(R/a,) : 
BE ro an pa ie real eat er 
d(R/a,) RK [ MP. een, rm) 
7h 
