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Issues with Loft or Sweep when creating an aircraft wing using airfoil profiles and guide curves.

Hello, I’m new to modeling. I was trying to create a wing using the Profile Generator tool. I created guide lines and generated the profiles; I have all the profiles, but when I try to use the Loft or Sweep tools, they simply fail to recognize the paths. I tried generating guide lines on 3-point planes, but they haven’t helped much, as they create weird shapes from just one face.

https://cad.onshape.com/documents/c79648f3a571631f09d7c680/w/c8c61d05cc25acffaf6fb8c3/e/92c1116ce65cdaeca4f48883?renderMode=0&uiState=687ed944ffad7c2260ed8bfe

Answers

  • Matt_ShieldsMatt_Shields Member, Onshape Employees Posts: 664 EDU

    You will need to make your document public if you want others to be able to make copies.

  • michael_stallsmichael_stalls Member Posts: 65 PRO

    https://cad.onshape.com/documents/a935671212a70b2d887b96aa/w/d49bf1614ed387e83e22cc6b/e/30dc1e9c066198475aaa4945?renderMode=0&uiState=6880afea8ddf266ca9ddad1b

    here is a wing example i knocked up quickly…first do a planform layout of the wing and then use profile generator to generate airfoil profiles. make sure that the leading and trailing edge guide lines are coincident with each airfoil profile leading and trailing edge points

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