NOTRE DAME ROCKETRY TEAM

Vehicle
Design

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Vehicle Summary

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Parameter
Value
Loaded Mass
864 oz.
Separation Points
3
Static Stability
2.67 calipers
Average Thrust
314.03 lbs.
Thrust:Weight
5.82
Rail Exit Velocity
61.3 ft/s

features

Sections
 The vehicle body was broken into four separable sections consisting of the nose cone, the payload bay, the recovery tube, and the fin can.
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3D Printed nose cone
The nose cone was 3D printed to allow for customization and reduce weight. The three components were then carefully epoxied together to form the nose cone.
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Fins
Trapezoidal fins were cut on a CNC machine from fiberglass and concentrically epoxied around the fin can. In order to ensure they dried straight, a mount was constructed out of cardboard and dowel rods.
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Cessaroni L-1395 Motor
This motor allowed the vehicle to reach its target off-rail velocity and apogee without exceeding NASA's motor class restrictions.
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Mass Allocation And Testing

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MASS ALLOCATION CHART
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SUBSCALE LAUNCH
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WIND TUNNEL TESTING
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LOADS TESTING FOR BULKHEADS AND CENTERING RINGS

Full Scale Demonstration Flights

Parameter
Flight 1
Flight 2
Wind Speed
4 mph
17 mph
Ballast Flown
0 lbs
0.875 lbs
ABS Active
No
Yes
Measured Stability
2.75
2.875
Target Altitude
4444 ft.
4444 ft.
Predicted Altitude
5067 ft.
4541 ft.
Measured Altitude
5022 ft.
4320 ft.

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  • Home
  • Leadership
  • USLI
    • Reports and Documents
    • 2019/2020 Design >
      • Vehicle Design
      • Air Braking System
      • Recovery
      • Lunar Sample Retrieval System
      • Educational Outreach
  • NDXP
  • STEM Engagement
  • Alumni
  • Sponsorship
  • Contact