fuellib.utils.utility.mixing_rule

fuellib.utils.utility.mixing_rule(var_n, X, pseudo_prop='arithmetic')

Mixing rules for computing mixture properties.

Parameters:

• var_n (Quantity[ndarray[tuple[int]]]) – Individual compound properties.

• X (Quantity[ndarray[tuple[int]]]) – Mole fractions of the compounds.

• pseudo_prop (Literal['arithmetic', 'geometric']) – Type of mean (“arithmetic” or “geometric”).

Returns:

Mixture property value.

Return type:

Quantity[float]