Aero-engine Technology Sector

To address the high-temperature ablation challenges faced by turbine components in next-generation aero-engines, systematic research has been conducted on efficient cooling technologies. In the area of fundamental theoretical research, continuous exploration of novel cooling methods has been undertaken, with a focus on advanced approaches such as double-wall (lamilloy) cooling blades and cooling structures based on ceramic matrix composites. On the engineering application front, a multidisciplinary, multi-dimensional coupled design system, methodology, and platform for air-cooled turbines have been established. This platform enables key functions such as parametric modeling of complex air-cooled turbines, automatic mesh generation, flow network calculations, and rapid performance evaluation. Furthermore, active efforts have been made to deeply integrate artificial intelligence technologies with turbine research, with continuous breakthroughs in areas such as reduced-order modeling and multi-source data fusion. These advancements have enabled rapid and accurate prediction of air-cooled turbine performance.