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Team 5 Prototype Fabrication, Economic and Test Plan QDR. Presented By: Maria Mullins Charles Stangle. Outline. Aircraft Characteristics Overall Schedule Economic Plan Flight Test Plan. Aircraft Characteristics. Wing Span: 3.236 ft Estimated Weight: 0.878 lb
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Team 5Prototype Fabrication, Economic and Test Plan QDR Presented By: Maria Mullins Charles Stangle
Outline • Aircraft Characteristics • Overall Schedule • Economic Plan • Flight Test Plan AAE 451 – Team 5
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 AAE 451 – Team 5
Overall Schedule • To be accomplished before 1st 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 AAE 451 – Team 5
Economic Plan – Materials AAE 451 – Team 5
Economic Plan – Electronics Total Materials/Electronics Cost: $508.81 AAE 451 – Team 5
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 AAE 451 – Team 5
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 AAE 451 – Team 5
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 AAE 451 – Team 5
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 AAE 451 – Team 5
Test Plan • Test Attachments • Test Motor • Test Servos/Electrical Connections • Drop Test/Test Landing Gear • Flight Test –in Mollenkompf if available AAE 451 – Team 5
Flight Test • Take-off and Climb • Unpowered Glide • Turning Flight/Gyro Control • Propeller Optimization Testing • Purchased 3 possibilities AAE 451 – Team 5
Questions? AAE 451 – Team 5