About this document

Spirals and Helicoids on Revolution Surfaces by Hung Bing is a document available to read on EtoBox.

This document discusses spirals on surfaces of revolution and the corresponding helicoids. It presents the equations of three-dimensional spirals formed by the intersection of a helicoid with a surface of revolution, as well as the equations of the ruled surfaces (helicoids) having the spirals as their boundary. Specific examples discussed include the conical spiral and helicoid on a cone of revolution, and the paraboloidal (Fermat

Author

Hung Bing

Language

EN