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KickSat Slides

KickSat Slides

Slides compiled from several different talks I've given on KickSat over the past two years.

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Zac Manchester

April 28, 2014
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Transcript

  1. Zac  Manchester   Space  Systems  Design  Studio   Cornell  University

     
  2. How  did  this  start?  

  3. Spacecra=  Scaling   Symbol Meaning AD Aerodynamic Drag EC Eddy

    Current Drag GG Gravity Gradient GR General Relativity LZ Lorentz Force M Magnetism MT Magnetism - Torquer MR Magnetism – Residual Field Moon Lunar Gravity OB Earth Oblateness PA Planetary Albedo PC Particle Collisions PL Solar System Planetary Gravity PR Poynting-Robertson Drag SP Solar Pressure SR Special Relativity SW Solar Wind Sun Solar Gravity g Characteristic Length
  4. Solar  Cells   Microcontroller   Radio   Chip  Antenna  

    3.8  cm   Energy  Storage   Capacitor   DC-­‐DC  Power   Converter   The  Sprite  Spacecra=  (2009)  
  5. 5  

  6. None
  7. None
  8. None
  9. Expanding  Access  

  10. Space  TransportaNon  Costs   Futron  CorporaNon,  Sept.  2002   Launch

     Costs  
  11. Transistor  Counts  

  12. Shrink  The  Spacecra=!   Depackaged  Components  on  Silicon    

    1.7  cm  x  1.7  cm  x  350  μm   A  =  2.89  cm2   m  =  220  mg   A/m  =  13.1  cm2/gm         System  on  Chip     1.0  cm  x  1.0  cm  x  25μm   A  =  1.0  cm2   m  =  7.5  mg   A/m  =  133  cm2/gm           Printed  Circuit  Board     3.5  cm  x  3.5  cm  x  3  mm   A  =  12.25  cm2   m  =  5  gm   A/m  =    2.45  cm2/gm      
  13. Sprite  Spacecra=  (2012)  

  14. KickSat  Mission  (Early  2014)   Video  Courtesy  Ben  Bishop  

  15. KickSat  Design  EvoluNon  

  16. KickSat  Design  EvoluNon  

  17. KickSat  Design  EvoluNon  

  18. Avionics  

  19. Laser  Engraving  Structure  

  20. Laser  Engraving  Structure  

  21. VibraNon  Test  

  22. VibraNon  Test  

  23. Thermal  Vacuum  Test  

  24. Thermal  Vacuum  Test  

  25. Mass  ProperNes  Measurement  

  26. Deployment  Test  

  27. IntegraNon  12/3/2013  

  28. None
  29. None
  30. None
  31. That’s  Us!  

  32. None
  33. None
  34. Development  Kit  

  35. Sprite  Ground  StaNon  

  36. Sprite  Ground  StaNon  

  37. RF  Before  CorrelaNon  

  38. A=er  CorrelaNon  

  39. Range  Test  

  40. Range  Test  

  41. QuesNons?   zrm3@cornell.edu  

  42. Orbital  LifeNme  (Shortest  Case)  

  43. Orbital  LifeNme  (Longest  Case)