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