The discussion focuses on calculating the density of vapor liquids using the Reidel Equation, specifically for numerical modeling. Participants emphasize the need for an empirical function to compute liquid phase density based on critical properties. The Reidel correlation, established in 1954, is highlighted as a key tool for this calculation, particularly when substituting critical properties of oil components as a function of temperature. The conversation underscores the importance of having a clear function for accurate density computation in fluid dynamics simulations.
PREREQUISITESResearchers, engineers, and scientists involved in fluid dynamics, particularly those focused on vapor-liquid interactions and numerical modeling of oil components.
You are looking for the density at the critical point?maryelin said:TL;DR Summary: how to calculate density of fluid using the Reidel equation.n
I need to know how to get the density equation using the Reidel Equation for vapor liquids... how is the calculations to get
No, I need find a function that compute the liquid phase density for use in my numerical model. I have found a reference who do says "we compute the density of oil component by substituting the critical properties of each component into Riedel correlation (1954) as a function of temperature" but they don't present the empirical functionChestermiller said:You are looking for the density at the critical point?