The airta对 目录 1.Introduction..… 4 1.1 Background.… .5 1.2 Requirements.… .5 1.3 Development... .5 1.4 The domestic and foreign situation. .6 1.5 Fundamental principle.. 8 2.Market Ana小sis.… .9 2.1 Global Market..... .9 2.2 Navigation aircraft and airport development.. 10 2.3 Chinese auto gyro aircraft industrial analysis12 2.3.1 Resources factors... 2.3.2 Market demand..… .14 2.3.3 Relevant industry and support industry. .16 2.4 Comparison with taxi 19 3 flight profile and weight estimate............. 20 3.IFlight Envelope... .20 3.1.I lift Boundary. 20 3.1.2Height 3.1.3 Heat boundary...... 22 3.1.4 Structural strength boundary..23 3.1.5 Flight envelope.. 25 3.2 weight estimate... 25 3.2.1 The estimate of the loading weight....... 25 3.2.2 The fuel weight... …26 3.2.3 The coefficient of empty weight.......... 27 3.2.4 The calculation of takeoff weight....... 27 4 Thrust/weight ratio and wing loading design..27 4.I Disk loading design.. 28 4.1.2 Estimation of T/W from maximum velocity conditions.9 4.2 Thrust-weight Ratio design.......... 30 4.2.1 Experience statistics.30 4.2.2 Estimation of T/W from cruise conditions 30 5 Configuration and aerodynamic design ......... …31 5.I fuselage design..... 31 5.2 Rotary wing.… 31 5.3 Propeller and engine....... 32 5.4 Landing Gear........ 32 5.5 Tail design.… 34 6 fuselage design.. 34 6.1 Seating arrangement ........... .34 6.2 Forward Fuselage Design 38 6.3 Aft Fuselage Design............. …39The air taxi 2 目录 1. Introduction.............................................................................................................. 4 1.1 Background..................................................................................................... 5 1.2 Requirements................................................................................................... 5 1.3 Development. .................................................................................................. 5 1.4 The domestic and foreign situation. .................................................................... 6 1.5 Fundamental principle....................................................................................... 8 2. Market Analysis........................................................................................................ 9 2.1 Global Market.................................................................................................. 9 2.2 Navigation aircraft and airport development....................................................... 10 2.3 Chinese auto gyro aircraft industrial analysis ..................................................... 12 2.3.1 Resources factors................................................................................. 12 2.3.2 Market demand.................................................................................... 14 2.3.3 Relevant industry and support industry.................................................... 16 2.4 Comparison with taxi...................................................................................... 19 3 flight profile and weight estimate .................................................................................... 20 3.1Flight Envelope .................................................................................................... 20 3.1.1 lift Boundary ............................................................................................. 20 3.1.2Height boundary ......................................................................................... 21 3.1.3 Heat boundary........................................................................................... 22 3.1.4 Structural strength boundary........................................................................ 23 3.1.5 Flight envelope .......................................................................................... 25 3.2 weight estimate ................................................................................................... 25 3.2.1 The estimate of the loading weight ............................................................... 25 3.2.2 The fuel weight.......................................................................................... 26 3.2.3 The coefficient of empty weight................................................................... 27 3.2.4 The calculation of takeoff weight ................................................................. 27 4 Thrust/weight ratio and wing loading design. .................................................................... 27 4.1 Disk loading design ............................................................................................. 28 4.1.2 Estimation of T/W from maximum velocity conditions ................................... 29 4.2 Thrust-weight Ratio design ................................................................................... 30 4.2.1 Experience statistics................................................................................... 30 4.2.2 Estimation of T/W from cruise conditions ..................................................... 30 5 Configuration and aerodynamic design ............................................................................ 31 5.1 fuselage design.................................................................................................... 31 5.2 Rotary wing........................................................................................................ 31 5.3 Propeller and engine ............................................................................................ 32 5.4 Landing Gear ...................................................................................................... 32 5.5 Tail design .......................................................................................................... 34 6 fuselage design ............................................................................................................. 34 6.1 Seating arrangement ............................................................................................ 34 6.2 Forward Fuselage Design ..................................................................................... 38 6.3 Aft Fuselage Design............................................................................................. 39