trochoidi
Trochoids are a class of curves generated by the motion of a point on the circumference of a circle that rolls along another circle or a straight line. The study of trochoids is a branch of geometric mechanics and has applications in various fields such as robotics, computer graphics, and engineering.
There are three main types of trochoids: epicycloids, hypocycloids, and straight-line trochoids. Each type is characterized
Epicycloids are generated when the generating circle rolls outside a fixed circle. The number of cusps or
Hypocycloids are generated when the generating circle rolls inside a fixed circle. The number of cusps in
Straight-line trochoids are generated when the generating circle rolls along a straight line. The shape of
Trochoids have been studied since ancient times, with Archimedes providing some of the earliest known descriptions.