FIFTH CANADIAN CONFERENCE ON NONDESTRUCTIVE ... - IAEA

if)
a .1.0
> 0-9
o ",T;
to
O 08
ÛL
07
Model Trend
Data Trend
- 344 -
Minor Diameter +
Major Diameter x
Model Prediction •
fc = 3 0 MHz, Ac =189jjm
' h-1
50 100 150 ^200
Void Dimension (juin)
Figure 10: Ratio for positive-going peak amplitudes for the peaks preceding and
succeeding the largest negative-going peak. Lines are used to indicate
trends rather than represent a fit to the data.