05 - Propulsion
MODELING AND SIMULATION APPLICATION THROUGHOUT THE AERO-ENGINE LIFE CYCLE
H. Li, Aero Engine Corporation of China, China; C. Liang¹, X. Li¹; ¹AECC Shenyang Engine Research Institute, China
With the further improvement of system complexity and performance requirements of aero engine, simulation has increasingly become an indispensable technical activity in aero engine R&D process. Basic hierarchy of aero engine modeling and simulation and supporting relationship between levels were illustrated. The application scenarios of simulation in different stages were described in detail according to the significant development tasks of each stage in aero engine life cycle. With the rapid development of digitalization and intellectualization in the world, the future direction of aero engine modeling and simulation were summarized along with related key technologies and development strategy.