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 ...

Abstract: This paper aims to determine the flow characteristics and thermal performance of plate heat exchangers. The study is divided into two parts. In the first part, four different shapes of corrugated boundaries have been ...

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 ...