2018/4/27 Materials-Aluminium alloys 圆上活发大学 Materials-Titanium and Composite Materials 上游大 ·Aluminium Alloys 7- 断裂韧性 ksi-6.895MPa 服强度 y -Dr. Material breakdown on F15 国上活大学 Material breakdown on V-22 圈上游大学 V.22 Material Applications Ref:RAND report 4016 Composite Usage on Commercial Composite Usage on Commercial Transport Aircraft 因上活我大峰 Transport Aircraft Components 圆上本大峰 wg+Td● A380● A320 C919● A50 L ● 170 19 1990 20007 Use of cor to high cos 62018/4/27 6 © Shanghai Jiao Tong University – Dr. Wenbin Song School of Aeronautics and Astronautics Materials – Aluminium alloys • Aluminium Alloys 31 1ksi=6.895MPa 断裂韧性 屈服强度 © Shanghai Jiao Tong University – Dr. Wenbin Song School of Aeronautics and Astronautics Materials - Titanium and Composite Materials © Shanghai Jiao Tong University – Dr. Wenbin Song School of Aeronautics and Astronautics Material breakdown on F15 Ref: RAND report 4016 © Shanghai Jiao Tong University – Dr. Wenbin Song School of Aeronautics and Astronautics Material breakdown on V-22 © Shanghai Jiao Tong University – Dr. Wenbin Song School of Aeronautics and Astronautics Composite Usage on Commercial Transport Aircraft B787 A350 A380 C919 Use of composite materials on commercial aircraft generally lags behind military applications, partly due to high cost © Shanghai Jiao Tong University – Dr. Wenbin Song School of Aeronautics and Astronautics Composite Usage on Commercial Transport Aircraft Components