GEOMETRICAL CONSTRUCTIONS —– CYCLOIDAL CURVES — EPI-TROCHOID

CYCLOIDAL CURVES — EPI-TROCHOID An epi – trochoid is a curve traced by a point situated either within (or) outside the generating circle, when it rolls without slipping on the circumference of another circle [directing circle] outside it. (a) If the tracing point lies out side the generating circle the curve traced is called a … Read more