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Journal for Geometry and Graphics 10 (2006), No. 1, 099--107 Copyright Heldermann Verlag 2006 Blending Circular Pipes With a Cyclic Surface Kamil Malecek Dept. of Mathematics, Faculty of Civil Engineering, Technical University, Thákurova 7, 166 29 Prague 6, Czech Republic kamil@fsv.cvut.cz Zdenek Sibrava Dept. of Mathematics, Faculty of Civil Engineering, Technical University, Thákurova 7, 166 29 Prague 6, Czech Republic sibrava@fsv.cvut.cz This paper deals with circular surfaces joining two cylinders of revolution with axes in a common plane and different radii. Two functions are used in order to define the radii of the desired transition surface. One is polynomial and the other is transcendental. There are two points of view on the problem. One is the theoretical background, and the other relates to its technical use. Keywords: Transition surface, cyclic surface, cubic. MSC: 68U05; 53A05 [ Fulltext-pdf (359 KB)] for subscribers only. |