Unification of epitrochoid origin profile design approaches for external lobed star member used in hydrostatic and gear units | Semantic Scholar
Roulette Circle Spirograph Epitrochoid Point, circle, angle, monochrome, symmetry png | PNGWing
Epitrochoid
Unification of epitrochoid origin profile design approaches for external lobed star member used in hydrostatic and gear units - Abhijit Nag, Rathindranath Maiti, 2013
Epitrochoid / Epicycloid: Shape Variation for a transmission ratio of 5:1