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Thread: Need some geometry help
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12-05-2014, 07:50 AM #13
I changed the wording up above... I had an error. Specifically, it would be useful to ask Dr. Bourke how he generated that table with fractional values. Because (and here is the updated wording):
So we need to restrict theta to values of 0 to pi/2. You can not restrict phi to that range because you wont get the complete shape of the toroid. Phi needs to still vary from 0 to pi. What this means is there may still be some limitations on n2 being stuck at positive numbers because you can't be raising cos(phi) (with a negative value) to a fractional power. However, I think n1 is free to be both positive and negative with this technique.
partial_toriod.jpg
Here are the square toriod's using the mirror() fake out method
:Square_Toriod.jpgLast edited by Roxy; 12-05-2014 at 08:34 AM.
Holes and pockmarks in print walls
06-04-2024, 09:14 AM in General 3D Printing Discussion