Highly efficient gas turbines are beneficial for improving the energy structure, reducing
carbon dioxide emissions and protecting the Earth's environment. A highly efficient gas …

In modern jet engines, the effective cooling structure design is essential to both increase
turbine efficiency and, in the meantime, maintain structural integrality. Pin-fin arrays play a …

This study investigates the correspondence between film cooling flow and convective heat
transfer augmentation on the trailing edge cutback surface of a turbine blade, proposing a …

All the studies about pin-fins so far focus on investigating the geometry and configurations of
pin-fins to perceive the mechanism of the flow and vortices and maximize the heat transfer …

Cutback film cooling is widely employed to provide thermal protection for advanced turbine
blade trailing edges (TE). In this study, Detached Eddy Simulation is used to investigate the …

In this study, a trailing edge cutback configuration with latticework ducts is proposed to
provide more effective thermal protection for high-pressure turbine blades. Detached eddy …

This study examines aerodynamic performance enhancement of Vertical Axis Wind Turbine
(VAWT) blades with Gurney flap (GF) modified by slits. A quasi-3D computational fluid …

In the scientific domain of cooling techniques research utilizing pin-fins, a number of studies
have concentrated on the configurations of pin-fins. However, recent investigations have …

Based on heat transfer analyses of trailing-edge cutback configuration, a novel turbulated
cutback structure comprising a combination of pin-fins and cutback surface is proposed in …

Trailing edge pressure-side cutback film cooling is a crucial technique to enhance the
thermal protection of advanced turbine vanes. However, unsteady cutback film cooling …