22
Reference Manual
00809-0100-4803, Rev GA
Configuration
September 2017
Configuration
1. Expand the
Gas
category.
2. Select the
Custom Gas
option.
3. Enter the
Nominal Operating Pressure
and
Temperature Ranges
. Engineering Assistant will use these
ranges to identify the pressure and temperature values at which the fluid properties are required.
4. Select
Next
to proceed to the
Custom Gas Fluid Properties
tab.
5. Enter the
Molecular Weight
of the Custom Gas. When the molecular weight of the gas is entered, the
other data entry fields on the tab are enabled as shown in
6. Select either
Density
or
Compressibility
and enter data.
Note
All pressure and temperature values may be edited except the minimum and maximum values. The
minimum and maximum values were set on the
Fluid Selection
tab.
7. Enter the
Density
or
Compressibility
at reference conditions.
8. Enter the
Custom Gas Viscosity
at the given temperatures. Note that all temperature values may be
edited except the minimum and maximum temperatures.
9. Enter the
Custom Gas Isentropic Exponent
.
10.Select
Next
to continue with the flow configuration on the
Primary Element Selection
tab.
11.Proceed with the steps in
“Primary element selection” on page 13
.
Figure 2-16. Custom Gas Fluid Properties Tab
Summary of Contents for 3051S Series
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