Tests of a proposed friction-factor equation have shown it to be accurate for calculating pressure loss in turbulent flow for a pipeline transporting a non-Newtonian fluid, such as most crude oils and ...

When you have trouble factoring trigonometric functions it is helpful to think about factoring quadratics. About Me: I make short, to-the-point online math tutorials. I struggled with math growing up ...

A new acentric factor correlation, based on Pitzer’s1 definition of the acentric factor and a correlation of Antoine’s equation,2 accurately predicts the acentric factor of hydrocarbons and other ...