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Group 13 Heavy Lift Cargo Plane Project - Design & Construction Progress Report

Follow along the development of Group 13's heavy lift cargo plane for the 2004 SAE Aero Design West competition. Detailed updates on wing, fuselage, tail, and landing gear construction, objectives, and team progress.

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Group 13 Heavy Lift Cargo Plane Project - Design & Construction Progress Report

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  1. Group 13 Heavy Lift Cargo Plane Stephen McNulty Richard-Marc Hernandez Jessica Pisano Yoosuk Kee Chi Yan Project Advisor: Siva Thangam

  2. Overview • Objectives • Schedule/Progress • Design Concept Summary • Construction • Wing • Fuselage • Tail • Landing Gear • Goals

  3. Objectives • The plane meets the specifications of the 2004 SAE Aero Design West competition • To complete construction by mid April to allow time for testing and modifications • To compete well at competition and improve Stevens reputation • For the team to improve and expand their knowledge of the design and construction of airplanes

  4. Schedule

  5. Journal/Progress • Construction • Wing • Tail • In progress: • Landing gear • Fuselage • Boom

  6. WingRibs • Selig 1223 • Print and cut original • Metal cut out template • Final for placement in wing

  7. WingConstruction • Leading edge 3/8 in dowel • Tailing edge triangle • Middle spars 3/8 in pine • Ribs balsa

  8. Wing • Full wing laid out • 10 ft wing span • 1 ft cord • Flap 3 ft

  9. Approximate Size • Stephen 6 ft • Jess 5ft 1 In • Wing span 10 ft • Plane 8 ft

  10. Fuselage • Shortened to 2’-1” long • Made from plywood and balsa wood • Attached to boom externally New design Old design

  11. Fuselage Pictures Top forward view Side view Top down view

  12. Horizontal Tail Construction • First Construction • Rectangular and circular bars • Very light weighted • Very low drag • Problem with v. tail and boom attachment

  13. Horizontal Tail Construction • Second Construction: • NACA 0012 • 36 inches x 7.5 inches • Rib design • Servo, boom, and v. tail attachment

  14. Vertical Tail Construction • Final Design: • Dimensions • Height -13.4 in • Width top - 5 in • Width bottom -11.5 in • Balsa bars • Minimum drag

  15. Attachments • Tail Assembly: • Glue in joints • Balsa box • Underside • Attachment for booms • Servos • Covered with monocote

  16. Approximate Size with Fuselage

  17. A Day In The Lab • Chi and Jess working • Rich and Yoosuk working

  18. Problems • Design changes due to: • Material • Not perfect • Cost • Equipment • Improvised with equipment available • Time • Construction vs. Drawings

  19. Goals • Complete construction • Coating the plane • Test engine • Test landing gear configuration • Test plane • Modify if necessary • Compete in June

  20. Summary • Objectives • Schedule/Progress • Design Concept Summary • Construction • Wing • Fuselage • Tail • Landing Gear • Goals

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