Nephroid - practical lesson Rijeka Polytechnic
- Author:
- Körtesi Péter
We have studied the parametric form of the nephroid:
x = a(3cos(t) - cos(3t)), y = a(3sin(t) - sin(3t))
see for more details: http://www-history.mcs.st-and.ac.uk/Curves/Nephroid.html