... simulation results of a thermal two-phase flow system in a rectangular channel. Our preliminary studies show that different equations of state, variable wettability, gravity and buoyancy effects, and relatively high Rayleigh numbers can be readily simulated by this new model. 18 12 2004 10 08 2005...

... and calorically imperfect gas is implemented in the code FlowER. A standard equation of state closing the system of Navier–Stokes equations for CFD codes with turbomachinery applications is the state equation of thermally and calorically perfect gas, where the constants that link thermodynamic remain...

... of a compressible fluid that follows an equation of state. The continuity and the motion equations are projected over two sets of functions accounting for the radial and the axial dependence. A set of ordinary differential equations for the time-dependent coefficients is obtained, which is numerically integrated...

...O. B. Adeyinka; G. F. Naterer This article presents new modeling of turbulence correlations in the entropy transport equation for viscous, incompressible flows. An explicit entropy equation of state is developed for gases with the ideal gas law, while entropy transport equations are derived...

...Kenneth C. Cornelius, Ph.D., Associate Professor; Kartik Srinivas, Graduate Student The non-ideal gas equations and mathematical formulation developed in this work using the compressibility factor in the equation of state closely resemble the derivations used for the ideal gas mathematical...

... equations expressing conservation of mass, momentum and energy. It is also assumed that the considered compressible gas can be treated as an ideal gas, i.e., it has a simple equation of state. Likewise, the “particle fluid” flow is also governed by the hydrodynamic conservation laws, but for a fluid having...