An epitrochoid is a roulette traced by a point attached to a circle of radius r rolling around the outside of a fixed circle of radius R, where the point is a distance d from the center of the exterior circle.



Please Let Me Know How Much You Like This (1 is very Bad - 10 is Excellent)
ferdinando fuhrken
19 Feb 2014

excelent
i use to study curves for fun as i´m an engeeneer


Add a comment or brief description of this mechanism in your language.

LEGIT Comments will be displayed in 24 hours.

78 + 13 =


Leave this empty: