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MemberCommitment for WinterUpdateAction Items
a4tersig@uwaterloo.ca (Unlicensed) (Chassis)6-10 hrs/week?
amillsem@uwaterloo.ca (Wheel connections)

  • Send Emily bearing!!!!!!!!!
  • Fix main assembly with wheel hub subassembly
Emily Adam (Differential bar)6-10 hrs/week?

mapitzgr@uwaterloo.ca (Frame/structure)?
  • Beef up bogie connector thickness? Apparently survived FEA tho
cchaikla@uwaterloo.ca


........we need to recruit.............

  • Karan?
  • Elizabeth?

New Tasks

  • Everyone: finish manufacturing CAD 
  • Create BOM after Ethan spheel
  • Start making drawings!

General Notes

  • Demtool info...

    • Standard tolerances for machining are +/- 0.005"
    • Inside bend radii should be equal to or larger than the material thickness being
      used
    • The simplified formula dictating the shortest flange length is 4x the material
      thickness from the bend line
    • When designing hole locations on sheet metal, use the above 4x material thickness
      from bend line rule
    • Holes are best drawn at mid-tolerance. This means the mid point between the range of acceptable deviation
    • Holes intended for tapping in up to 1/2” thick steel should be drawn at the exact tap drill size

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