Film cooling is an indispensable scheme in the design of highly-efficient cooling
configurations to satisfy the thermal protection requirement of turbine hot section …

Femtosecond laser fabrication has grown to be a major method of extreme manufacturing
because of the extreme energy density and spatial and temporal scales of femtosecond …

A three-dimensional simulation of the rotating detonation engine (RDE) with film cooling is
conducted. The aim of this study is to analyze the fluid dynamics and heat transfer of the …

摘要飞秒激光具有超快, 超强的特性, 在微孔加工中有着独特的优势, 尤其是针对高品质,
大深径比的微孔加工有着不可替代的作用. 介绍了超短脉冲激光微孔加工的优势以及研究意义 …

General forms of turbulence models are outlined along with their defects and palliatives for
these in relation to turbomachinery. The turbulence modelling hierarchy available in …

Advanced thermal protection technology is key for allowing hotter gas turbine cycle
temperatures towards minimising fuel consumption and emissions. While effusion holes are …

In this study, a hybrid method for high-quality rapid drilling of transparent hard materials
which combines femtosecond laser (fs-laser) Bessel beam modifying materials and selective …

The integration of double wall transpiration cooling (DWTC) into gas turbines and
hypersonic vehicles is key for addressing future needs in aerospace and power generation …

A numerical study was performed to evaluate the effectiveness of the novel sister hole film
cooling technique. Two secondary coolant holes bound the primary coolant hole slightly …

The film cooling of cylindrical holes embedded in transverse trenches under superposition
has shown promise for protecting the critical components of a high-pressure turbine from …