This paper describes the assessment of CFD simulations for the film cooling on the blade
leading edge with circular cooling holes in order to contribute durability assessment of the …

Modeling the heat transfer characteristics of highly turbulent flow in gas turbine film cooling
is important for providing better insights and engineering solutions to the film cooling …

Simulations of film cooling in the near field (x/D< 15) of coolant jets on a flat plate are carried
out with detached eddy simulation (DES) and modified DES models. The time-averaged …

A higher thermal efficiency and a larger power generation of aircraft turbine engine have
long been pursued by researchers. To achieve this target, the turbine inlet temperature must …

Modeling the heat transfer characteristics of the highly turbulent and complex flow in gas
turbine film cooling is important for better engineering solutions to the film cooling system …

This paper, as a second part of the study on the double flow control device (DFCD) which
has been proven in Part I [1] to improve the flat plate film cooling considerably, describes an …

In the present paper, investigation of the optimal angle for the holes on the leading edge of a
gas turbine blade was carried out considering different blowing ratios in order to assess the …

This work is devoted to studying the capabilities of the IOSO NS GT 2.0 software package
using the example of optimizing a film cooling system with injection through circular holes …

Газотурбинные двигатели (ГТД) широко применяются в авиации, энергетике,
корабельных силовых установках, в качестве привода нагнетателей газотранспортных …

The efficiency of a gas turbine can be increased by using higher combustion temperatures.
This does, however, put higher thermal loading on the parts subjected to the hot combustion …