6.1.3
Thickness Calculation ..................................................................................................67
6.1.4
Rate Calculation...........................................................................................................69
6.2
F
INE
T
UNING WITH
E
MPIRICAL
C
ALIBRATION
....................................................................69
6.2.1
Density..........................................................................................................................70
6.2.2
Tooling Factor .............................................................................................................70
6.2.3
Acoustic Impedance .....................................................................................................70
6.3
L
IST OF
M
ATERIAL
ONSTANTS
.........................................................................................72