Pressure/velocity variation Consider the steady, flow of a constant density fluid in a converging duct, without losses due to friction (figure 14). The flow therefore satisfies all the restrictions ...

Scott S. Wujek, Predrag S. Hrnjak, Using Density to Calculate the Oil Circulation Ratio of a PAG Oil in R134a, SAE International Journal of Materials and Manufacturing, Vol. 1, No. 1 (2009), pp.

A study on predicting acid-gas densities for the pressure and temperature ranges relevant to acid-gas injection schemes found that only one common equation of state gave unsatisfactory ...