add_water

Purpose:

Compute the mole fractions of a composition variable to include ambient water vapor pressure. The computation is done on a continuous basis.

Enter:

add_water <priority> <process_interval> <spec_file> [+c]

Where:

priority

Specify the task priority.

process_interval

Specify the process interval, that is, the rate to process the computations.

spec_file

Specify the fully qualified specification file path and name.

+c

Optional. Specify this flag to indicate a critical task to the watchdog.

Example:

add_water 11 SLO /specs/add_water_spec +c &

Notes:

Specification file format:
#barometer_label      vapor_pressure_label
barometer                   vap_pa

#list of up to 4 composition variables to which the moisture should be added
inlet_airC.

See Also:

Composition and Property Variables