Micromeritics DVVA II 4000 Operator's Manual page 176

User Models
Formula
Units
Precision
Edit
Delete
Clear
8-16
Collected constants:
Mass (g)
2
Piston Area (cm )
TopOfSample (cm)
BulkDensity
3
ResidV (cm , residual void volume)
ResidH (cm, residual top-of-sample)
WorkPressureSlope (Newton-m/g/MPA, applied pressure)
WorkPressureSlopeA (Newton-m/g/MPA, applied
pressure)
WorkPressureSlopeM (Newton-m/g/MPA, geometric mean
pressure)
User Parameters*
*The user parameters on the Sample Information dialog (refer to
Parameters, page 5-5) can be used in the formula as well.
User
The names of the user parameters must match the ones specified in
the sample default file.
When entering a formula, you can enter constants with the names
of the user parameters defined in the sample defaults file (refer to
Defaults, page 8-6).
Sample
When calculating the value for the formula, the software will look
up the user parameter with that name in the sample file. If it does
not exist, then the formula will not be evaluated.
Enter the units in which the calculation results will be expressed.
Enter the number of decimal places to be included in the
calculation results.
Enables you to edit the selected model.
Deletes the selected model.
Clears all entries from the table except one; one is required.
DVVA II 4000
400-42803-01 (Rev B) - July 2017