PV Expansion:
Vapor or Sublimation Pressure
ln(
p/p
o
) = a
1
+ a
2
/
T
+ a
3
×
ln(
T
) + a
4
×
T
+ a
5
×
T
2
+ a
6
/
T
2
+ a
7
×
T
6
+ a
8
/
T
4
; where
p
o
= 1 kPa
NOTE:
The
TDE
program truncates this equation based upon the extent and quality of the fitted data.
