'''
SI Properties:
Module to assign and access the most common properties of water
used in fluid mechanics in SI units
'''
# H20 properties in SI units @ 10 deg celcius
density = 999.7 # kg/m^3
specific_weight = 9807 # N/m*3
dynamic_viscosity = 1.31e-3 # N*sec/m^2
kinematic_viscosity = 1.31e-6 # m^2/s
boiling_point = 100 # C
freezing_point = 0 # C
vapor_pressure = 1.23e3 # N/m*2 (absolute)
speed_of_sound = 1481 # m/s
g = 9.81 # m/s^2
[docs]def unit_info():
'''Displays default unit information
- density = 999.7 kg/m^3
- specific_weight = 9807 N/m*3
- dynamic_viscosity = 1.31e-3 N*sec/m^2
- kinematic_viscosity = 1.31e-6 m^2/s
- boiling_point = 100 C
- freezing_point = 0 C
- vapor_pressure = 1.23e3 N/m*2 (absolute)
- speed_of_sound = 1481 m/s
- g = 9.81 m/s^2
'''
info = '''
density = 999.7 kg/m^3
specific_weight = 9807 N/m*3
dynamic_viscosity = 1.31e-3 N*sec/m^2
kinematic_viscosity = 1.31e-6 m^2/s
boiling_point = 100 C
melting_point = 0 C
vapor_pressure = 1.23e3 Pa (absolute)
speed_of_sound = 1481 m/s
g = 9.81 m/s^2
'''
print(info)
return