[next] [prev] [prev-tail] [tail] [up]
z = cnga(p,t,g=1)
Computes the compressebility factor Z using the United States Natural Gas Association of California (CNGA) formula.
Arguments
Average pressure Pavg (Pa ).
Average temperature Tavg (◦K).
Gas gravity (gair= 1).
Returns Compressebility factor Z.
[next] [prev] [prev-tail] [front] [up]