Centrifugal Blade impeller design with Onshape 

I never ever wanted to create an impeller, but youtube shown me this video while i was learning some things with onshape and man this is awesome, you do so many clever things with it, it's just another level for me. Thanks a lot!

You have no idea how helpful these videos are where u just show the process of designing a complex part. Love the videos man 👍

that was AMAZING! i tried to do the same as in this tutorial and i fiinnished the blade succesfully!

Great tutorial. I managed to create the impeller. Thank you very much!

Love these tutorials.

Great Video!!

This is great. "Thinking parametrically" is a challenge for me. I think it would have taken a while for me to figure out that the correct way to do this is to use "sweep" with "intersect", for example. Thinking in CAD is like learning a foreign language that has no common roots with your mother tongue.

Hello ! Thank you for this great tutorial. I am running into an issue related to this tutorial. Here when you are Sweeping the line, the extremity of the Line that is along the axis of the helix is somehow locked to this axis, and then when you sweep, the orientation of the line turns to correctly create the blade. In my case, I am using a 3D Helix (Helix spinning around a torus) created with Feature Script, and then when I sweep a Sketch along my curve, I would like that the orientation of my Line also turns along the path. It does not seem to work... Any idea ? Thanks in advance

I wish Onshape had a “curve through points” command

I provide a link to the document: cad.onshape.com/documents/3e059eb8144b06229a8783ff/w/78f2feef9b3feb26dabf0384/e/143ace69db16a93280574f3b?renderMode=0&uiState=6516b2fe646dcb1f61225dde

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