• WildPalmTree@lemmy.world
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    3 个月前

    I don’t have a dog in the race. I just think you are two big dorks and I love this discussion. I want at least a 20 minute YouTube video of the correct answer and why the other is wrong!

    • BCsven@lemmy.ca
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      3 个月前

      Well you are in luck. No video but images of analysis. Hedgehog plot of normal vectors, they converge to flat at stem base. Hard to see since the stem/dimple share space.

      Confirmation of immediate angle at stem base

      Slope plot. Green being 0 degrees from up vector.

      Dimple hole showing its not a cylindrical stem

      Stem slope, green being immediate 0 vector

    • BCsven@lemmy.ca
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      3 个月前

      I’m on a trip so won’t have access to my CAD analysis tools, so no video I’m afraid.