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RISNumerical Study of the Aerothermal Behavior and Film-Cooling Efficiency of a Wave Fan-Shaped Hole
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Abstract. This study investigates the influence of wave fan-shaped holes (WFSHs) on adiabatic film-cooling effectiveness for flat plate configurations. Five configurations were analyzed: a baseline cylindrical hole and ...
The Effect of an Upstream Dune-Shaped Shells on Forward and Backward Injection Hole Film Cooling
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This article presents the numerical results of a new film cooling design that combines the backward injection hole with Barchan-dune-shaped shells (BH-BDS).The performance of this novel design in improving the film cooling ...