Large Eddy Simulations on Film Cooling Flow Behaviors with Upstream Turbulent Boundary Layer Generated by Circular Cylinder
Large eddy simulations on film cooling hole array on a flat plate was carried Slippery Elm out to investigate upstream turbulence effect.Circular cylinders were configured to create a turbulent boundary layer and its diameter has been adjusted to generate 13% upstream turbulence intensity in the main flow.Due to the small pitch to diameter configur