Liquid Viscosity is tagged LiquidViscosity. This property is tabulated against temperature and used in the vaporization model of liquid fuels. It is a 7-coefficient correlation with units of Pa-sec. The correlation is

(5)

where the first 5 numbers in a fuel’s LiquidViscosity property tag are values for the 5 coefficients A through E and the 6th and 7th numbers are lower and upper temperature bounds for the correlation.