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Lunar Exploration Transportation System (LETS)

Lunar Exploration Transportation System (LETS). MAE 491 / 492 2008 IPT Design Competition Instructors: Dr. P.J. Benfield and Dr. Matt Turner Team Frankenstein Final Review Presentation 4/29/08. Team Disciplines. The University of Alabama in Huntsville Team Leader: Matt Isbell

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Lunar Exploration Transportation System (LETS)

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  1. Lunar Exploration Transportation System (LETS) MAE 491 / 492 2008 IPT Design Competition Instructors: Dr. P.J. Benfield and Dr. Matt Turner Team Frankenstein Final Review Presentation 4/29/08

  2. Team Disciplines • The University of Alabama in Huntsville • Team Leader: Matt Isbell • Structures: Matthew Pinkston and Robert Baltz • Power: Tyler Smith • Systems Engineering: Kevin Dean • GN&C: Joseph Woodall • Thermal: Thomas Talty • Payload / Communications: Chris Brunton • Operations: Audra Ribordy • Southern University • Mobility: Chase Nelson and Eddie Miller • ESTACA • Sample Return: Kim Nguyen and Vincent Tolomio

  3. Agenda • GN&C • Communications • Payload • Power • Thermal • Conclusions • Questions • Project Office • Systems Engineering • The Need • The Requirements • The Solution • Performance • Operations • Structures

  4. Project Office

  5. Systems Engineering

  6. The Need

  7. The Requirements

  8. The Solution 1) Attached to the attitude control system, Cyclops starts descent 2) Penetrators are dispersed into Shackleton Crater 3-4) Cyclops continues descent 5) Cyclops lands outside Shackleton Crater • Attitude control system detaches from Cyclops 7) Cyclops drops off single site box, receives data from the penetrators, then begins to rove

  9. Performance

  10. Operations

  11. Before Deployment Structures • Materials • Aluminum 6061 – T6 • Carbon Fiber Composite • System Specifications (Main) • 6 Wheel Rocker Bogie Mobility System • 13 in. Outer Diameter Wheels (Aluminum Construction-6061 T6) • Aluminum construction (6061 T6) • Maxon EC 60 Brushless DC motor (60mm) x 6 • Single Site Box • Max Width-60.793 in. • Max Length-27.09 in. • Max Height- 14 in. • Sample Return Vehicle • Max Diameter- 9 in. • Max Height- 13 in. • Camera • Dimensions- 12 x 8 x 6 • Main Chassis • Dimensions- 60.793 x 60.793 x 14 in. • Aluminum Frame • Carbon composite exterior • MLI Insulation • Scoop Arm • Max Reach- 68in. After Deployment

  12. GN&C

  13. Communication

  14. Payload

  15. Power

  16. Thermal

  17. Conclusions

  18. Questions

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