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Responsible Engineers: Jorian, Alex, Tamara, Berkin, Xander

Assignments Week 2:

  • HEI CAD - Xander, Alex 


Assignments Week 1:

  • Alex - preliminary design HEI test stand 
  • Berkin - 
  • Jorian - 
  • Tamara - 

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  • HEI for booster and sustainer??
  • good seal
  • able to be integrated separately and slapped on at the end
  • liner no crack plz
  • improve the actual integration of the HEI
  • low-oxygen grain that will fit the new diameter (blue thunder works up to 3")
  • MAKE A TEST STAND PLEASE
  • HYDROSTATIC TEST WITH HEI

HEI

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Test Stand

  • hold in place
  • explode upwards
  • bench vise
  • steel/aluminum plate 

HEI designs:

  • 75mm liner and blue thunder propellant
  • 1.5s burn time for grain (ID?)

HEI seal ideas

  • old: phenolic at nozzle and aluminum interface
  • o-ring on the inner side of the aluminum tube (inner groove tool needed)

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