Value of weight saved in aircraft and spacecraft S/KG 1002003004005006007008009001000 Aircraft type Small civil Helicopter Tr Commerical Aricraft Engines Boeing 747 Fighter Plane V/Stol SST Near Orbit Satellite 1000 Synchronous Orbit Satellite ■10,000 Space Shuttle ■15,000 200 300 40U 500
人 Wettin anal m lace ed pait 认 认 nT cosd c3) c() C C七七 3T以 乙 a=乙 =下乙二544
从cvwe△ Muies ef Laminae ald、 P gorce mact P ↓"人=P乓 ccU+C心 L-v E 长长 estes sewfosueme E alpi-ls4L 只v EM “4m“) E
as认e +(- 长 长 k?4 包≤ 44 CG∞ 长 巳e break strout
