P09231 MSD I Winter 20082

 Matt Greco: Project Manager  Shawn O’Neil: Lead Engineer  Will Pisarello: Electrical Systems Engineer  Phil Davenport: Industrial/Process Engineer  Brian Lindquist: Industrial Engineer/Procurement Specialist  Eric Lannan: Airframe Structural engineer

Customer Need Engineering Spec Easily built airframe Balsa frame with interlocking parts Successful airworthy craft Utilization of tested successful designs; Motor power requirements 50 W/lb; Airfoil camber, AR Ability to carry a project payload Payload bay capable of carrying 10 lbs; Sufficient power supply for auxiliary systems

Manufacturing Procurement Assembly Processes Balsa Airframe Stiffening of wood airframe Composite Reinforcement Surfaces Propulsion Linkages Communication Control System Onboard telemetry Control System Monitoring GPS Positioning Data Acquisition A-D Converter Onboard Memory Storage Payload Interface

1/19/2009 $ Tower Hobbies, remaining mat $ 93.00ACP-Composites $ 18.00Digikey, control switch 1/28/2009 $ 75.20National Balsa 1/29/2009 $ HobbyKing, 4 batts $ 93.30HobbyKing, electronics $ 50.00FoxLite, laser cutting 2/6/2009 $ 66.05Performance Hobbies, misc $ 9.77Home Depot Total As Of2/10/2009 $ 1, Airframe ASegregated Budget Raw Airframe with motor ComponentQtyPiece PriceTotal Price Motor HXT $ Landing Gear1 $ Linkages, Connectors, Hinges, misc1 $ Balsa Stick, Sheet1 $ Laser-Cut Balsa1 $ Propeller1 $ 1.00 Covering1 $ 5.00 Composite Material1 $ 5.00 Subtotal $ Electronics Servo S30102 $ $ Receiver Supreme 28 LXKYK31 $ Servo S31142 $ $ Speed Controller1 $ Battery eliminator circuit1 $ Subtotal $ Airframe without batt $ Battery Lithium Polymer2 $ $ Telemetry (Optional)1 $ Total $ w/Telemetry $

RiskMitigation Shipment delaysStock 4 aircraft worth of parts Interface with measurements boxDesign involvement from start Lack of material data for analysisPerform specimen tests Systems IntegrationComparison to existing systems Inclement WeatherStatic presentation