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Eric Petersen

Overview

Inspired by my experience at UBC AeroDesign and a desire to test the skills I've learned so far, I began to independently design a canard, twin vertical tail, pusher aircraft configuration during the summer of 2022. So far, I have completed airfoil analysis and determined a 3D wing configuration, conducted stability analysis, and modelled the entire plane in SolidWorks with DFA/M considerations in mind. Next steps are to manufacture the first prototype and develop the necessary software.

Design

  • Used CFD tools and XFLR to analyze aerodynamics
  • Determined static stability performance by balancing moments about cg
  • Created SolidWorks model of design

Results

  • Achieved wing planform efficiency of 0.986 without sacrificing manufacturability
  • Despite the canard configuration, all response modes are damped and dynamically stable
  • Wing and tail stall characteristics are coordinated
XFLR model
Rev 1 XFLR model used for lift and stability
Rev 2 build front
Rev 2 Plane from the front
Electronics overview
Plane electronics
SolidWorks model
SolidWorks model for Rev 1
Rev 1 Wing Build
Rev 1 Wing Build
Motor back
Waterjet motor stand

Flight Electronics Test