04.2 - Aerostructures Design, Structural Dynamics, Aeroelasticity
OPTIMIZATION DESIGN OF MULTI-SCALE ACTIVE COOLING STRUCTURE FOR AIRCRAFT
P. Xu¹, Q.-X. Mu¹, W.-N. Zhang¹; ¹AVIC Shenyang Aircraft Design and Research Institute, China
To improve the resistance to extreme environments of ultra-high temperature and pressure loads for the aircraft leading edge structure, this work proposes a novel structural form combining microlattice and flow channels, and a corresponding design method for such structures is developed. Results show that the optimized leading edge structure exhibits excellent mechanical and thermal performances.