2528df0f75
These changes make it unnecessary to copy header files around during the build process, which tends to confuse IDEs and debuggers. The headers which comprise Cantera's external C++ interface are now in the 'include' directory. All of the samples and demos are now in the 'samples' subdirectory.
29 lines
789 B
Python
29 lines
789 B
Python
"""
|
|
Print the critical state properties for the fluids for which Cantera has
|
|
built-in liquid/vapor equations of state.
|
|
"""
|
|
|
|
from Cantera import *
|
|
from Cantera.liquidvapor import *
|
|
|
|
fluids = {'water':Water(),
|
|
'nitrogen':Nitrogen(),
|
|
'methane':Methane(),
|
|
'hydrogen':Hydrogen(),
|
|
'oxygen':Oxygen(),
|
|
'carbondioxide':CarbonDioxide(),
|
|
'heptane':Heptane()
|
|
}
|
|
|
|
print 'Critical State Properties'
|
|
print '%20s %10s %10s %10s' % ('Fluid','Tc [K]', 'Pc [Pa]', 'Zc')
|
|
for name in fluids.keys():
|
|
f = fluids[name]
|
|
tc = f.critTemperature()
|
|
pc = f.critPressure()
|
|
rc = f.critDensity()
|
|
mw = f.meanMolecularWeight()
|
|
zc = pc*mw/(rc*GasConstant*tc)
|
|
print '%20s %10.4g %10.4G %10.4G' % (name, tc, pc, zc)
|
|
|
|
|