Thingiverse
Trefoil Knot
von LarNil
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This is a Trefoil Knot defined mathematically by:
x = sin(t)+2*sin(2*t)
y = cos(t)-2*cos(2*t)
z = -sin(3*t)
for t between 0 and 2*pi
This one was made by using Python to calculate 100'ish points in xyz-space and load them into Fusion 360 as an spline. Then add a tube to the spline path and export stl-file.
csv-file with xyz coordinates can be found in the files, so you can try it yourself. You find the spline csv import under add-ins.
x = sin(t)+2*sin(2*t)
y = cos(t)-2*cos(2*t)
z = -sin(3*t)
for t between 0 and 2*pi
This one was made by using Python to calculate 100'ish points in xyz-space and load them into Fusion 360 as an spline. Then add a tube to the spline path and export stl-file.
csv-file with xyz coordinates can be found in the files, so you can try it yourself. You find the spline csv import under add-ins.
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