1. Team 5 Prototype Fabrication, Economic and Test Plan QDR Presented By: Maria Mullins Charles Stangle

2. 2 AAE 451 – Team 5 March 22, 2005 Outline Aircraft Characteristics Overall Schedule Economic Plan Flight Test Plan

3. 3 AAE 451 – Team 5 March 22, 2005 Aircraft Characteristics Wing Span: 3.236 ft Estimated Weight: 0.878 lb Neutral Point: 0.728 ft Center of Gravity: 0.619 ft Static Margin: 0.150

4. 4 AAE 451 – Team 5 March 22, 2005 Overall Schedule To be accomplished before 1 st flight Order parts – March 10 Build prototype wing – March 11 Test prototype strength – March 22  CDR – March 24  CNC Parts – by March 28  Fiberglass Parts – by April 3  Build – by April 7  Test and Rebuild – until flight date

5. 5 AAE 451 – Team 5 March 22, 2005 Economic Plan – Materials Team 5 Budget Items ItemDescriptionVendorItem #QtyCostTotal Cost Fiberglass1039 Microglass ClothTower HobbiesMIDR60391$8.59 Epoxy200 Epoxy Finishing ResinTower HobbiesNHPR20221$8.59 Wire18 Ga. Galvanized Steel WireLowes629331$1.97 EPS Foam4'x8' sheet of EPS blue foamLowes 1$21.00 Carbon Fiber Rods.25" diameter carbon fiber rods 37"graphitestoreAE0017501$30.45 Aluminum Sheet8"x18".025" thick sheetLowes1282881$7.99 Landing Gear (Wheels)Pair of 1.5" foam wheelsTower HobbiesLXB9041$4.29 Landing Gear (Wheels)Pair of ultralight thin wheelsTower HobbiesLXHJA01$1.00 PropellerCOX 6x3 Nylon PropellerTower HobbiesLXB4831$2.89 PropellerPE06040E 6x4E Thin Electric PropHobby-LobbyPE06040E1$2.50 PropellerCOX 5x3 3-blade Nylon Pusher PropellerTower HobbiesLXB4861$2.89 Servo TapeDouble sided tape.5"x3'Tower HobbiesLXK1991$1.59 Hinge PointsSmall Pivot Hinge points (15)Tower HobbiesLXK1161$3.49 Push Rod kitMicro Aileron System (2)Tower HobbiesLXDCT51$4.79 Extra HornsMicro Control Horns (2)Tower HobbiesLXAZC11$0.95 Extra Kwik LinksNylon Kwik Links 2mm (2)Tower HobbiesLSD8901$0.85 Pushrod ExitsHooded Pushrod Exits (2)Tower HobbiesLXK0612$1.09$2.18 Servo Extension CordHobbico Extension 24" JR/S/ZTower HobbiesLSL2982$4.99$9.98 TOTAL$115.99

6. 6 AAE 451 – Team 5 March 22, 2005 Economic Plan – Electronics Total Materials/Electronics Cost: $508.81 Purdue Budget Items Y- harnessHobbico Y-Harness Futaba JTower HobbiesLXL3071$9.99 ServosFutaba S3108 Servo Micro 7.6gTower HobbiesLXFKZ94$19.99$79.96 Receiver Hitec Electron 6-Channel FM Receiver Fut J/HitecTower HobbiesLXCXM81$54.99 GyroFutaba GYA350 Gyro Aircraft Single ServoTower HobbiesLXXF871$124.99 MotorGraupner Speed 400 6V Direct Drive MotorHobby-LobbyGR33211$9.50 Speed ControlJETI 12 Amp Microprocessor Motor ControllerHobby-LobbyJES0121$35.40 Batteries Thunder Power 2100mAh 3-Cell 11.1V LIPO, 16GARC HOBBIES THP2100 3S 1$77.99 Total$392.82

7. 7 AAE 451 – Team 5 March 22, 2005 Economic Plan – Flight Test Flight Testing Cost  5 hours is a conservative estimate  Allows for extra time to deal with problems  (8 Men + 1 Woman) X 5 Hours = 45 Person-Hours

8. 8 AAE 451 – Team 5 March 22, 2005 Economic Plan – Prototype Fabrication Foam – “Borrowed” Fiberglass Sample - $4 Epoxy/Vacuum Bag/Bleeder Cloth/Breather Cloth – Also “Borrowed” 2 MEN X 5 Hours = 10 MAN-Hours Passing Senior Design – Priceless

9. 9 AAE 451 – Team 5 March 22, 2005 Economic Plan – Total Person-Hours So Far – 1100 Person-Hours CNC and Fiberglass –  10 Hours X 2 People = 20 Person-Hours System Integration –  10 Hours X 9 People = 90 Person-Hours Pilot Cost – 2 Hours

10. 10 AAE 451 – Team 5 March 22, 2005 Economic Plan – Total Cost 1222 Person-Hours X $50 per Hour = $61100 Total Material and Prototype Cost – $508.81 Total R&D and Manufacturing Cost – $61,608.80

11. 11 AAE 451 – Team 5 March 22, 2005 Test Plan Test Attachments Test Motor Test Servos/Electrical Connections Drop Test/Test Landing Gear Flight Test –in Mollenkompf if available

12. 12 AAE 451 – Team 5 March 22, 2005 Flight Test Take-off and Climb Unpowered Glide Turning Flight/Gyro Control Propeller Optimization Testing  Purchased 3 possibilities

13. 13 AAE 451 – Team 5 March 22, 2005 Questions?