Atmospheric motion over obstacles on plane surfaces to compute simulated wind fields over terrain features was studied. Semielliptical, two dimensional geometry and numerical simulation of flow over rectangular geometries is also discussed. The partial differential equations for the vorticity, stream function, turbulence kinetic energy, and turbulence length scale were solved by a finite difference technique. The mechanism of flow separation induced by a semiellipse is the same as flow over a...
Topics: CRITICAL POINT, VISCOSITY, EQUATIONS OF STATE, LIQUID-VAPOR INTERFACES, THERMODYNAMICS, TRANSPORT...