10K COTS Review Session 2021

Monash

  • Telemetry in nosecone
  • Airbrakes
  • Many points for analysis. Used in-house programmed rigid body simulator SATURN.
  • Initial design in OpenRocket. SATURN has substantially lower error, as tested by known data from previous flights. OpenRocket considers slender-finned vehicles using the Barrowman Equations

Berkeley

  • Small scale structural testing on CF and glass tubes

VIT

  • Fin flutter analyzed using MATLAB
  • CF fins cut with waterjet

Takeaways for RIT Launch Initiative

  • Do more simulation and analysis. Use ANSYS. Beg ANSYS distributor if RIT doesn't have a license.
  • Do more physical structural testing.
  • Insert decision matrix into report.
  • Do more documentation - all team reports were substantially more detailed.

To Do

  • Look at the team doing CF canards for antennae.
  • Look at Monash's (possibly also Berkeley's) technical report.