TY JOUR TI Method of Rotation of Geometrical Objects Around the Curvilinear Axis KW rotation KW form making KW curvilinear axis KW circle KW ellipse KW Dupin cyclide KW cyclic surfaces KW rotation axis KW rotation trajectory. JO Geometry & Graphics AU Beglov, I.A. AU Rustamyan, V.V. PY 2017 IS 5 PB INFRA-M Academic Publishing LLC.