guggenheim_katayama

openpnm.models.phases.surface_tension.guggenheim_katayama(target, K2, n, temperature='pore.temperature', critical_temperature='pore.critical_temperature', critical_pressure='pore.critical_pressure')[source]

Missing description

Parameters

  • target (OpenPNM Base object) – Object with which this model is associated. This controls the length of the calculated array, and also provides access to other necessary properties.

  • K2 (scalar) – Fluid specific constant

  • n (scalar) – Fluid specific constant

  • temperature (str) – Name of the dictionary key on target where the array containing temperature values is stored

  • critical_temperature (string) – The dictionary key containing the critical temperature values (K)

  • critical_pressure (string) – The dictionary key containing the critical pressure values (K)

Returns

value – A numpy ndarray containing surface tension values [N/m]

Return type

ndarray