STROPHOIDS, A FAMILY OF CUBIC CURVES WITH REMARKABLE PROPERTIES

Strophoids are circular cubic curves which have a node with orthogonal tangents. These rational curves are characterized by a series or properties, and they show up as locus of points at various geometric problems in the Euclidean plane: Strophoids are pedal curves of parabolas if the corresponding...

Full description

Bibliographic Details
Main Author: Hellmuth Stachel
Format: Article
Language:English
Published: SORGING 2015-06-01
Series:Journal of Industrial Design and Engineering Graphics
Subjects:
Online Access:http://www.sorging.ro/jideg/index.php/jideg/article/view/218