01 - Aircraft Design and Integrated Systems
TOPOLOGY OPTIMIZATION FOR WING STRUCTURE OF HYPERSONIC VEHICLE
S.S. Zhang¹, Z.Q. Wan¹, X.Z. Wang, Institute of Unmanned System, Beihang University, China; Y.Z. Liu, China North Ind Grp Corp, Nav & Control Technol Inst, China; ¹School of Aeronautic Science and Engineering, Beihang University, China
Hypersonic vehicle is one of the focuses of aeronautics and astronautics research. In this paper, an aerodynamic-thermo -structure coupling mechanism is proposed to achieve the comprehensive optimization of hypersonic wing surface. The results show that the structure is more favorable to heat load transfer after optimization.