METHODS TO DEVELOP A TOROIDAL SURFACE

Abstract

The paper work presents two practical methods to draw the development of a surface unable to be developed applying classical methods of Descriptive Geometry, the toroidal surface, frequently met in technical practice. The described methods are approximate ones; the development is obtained with the help of points. The accuracy of the methods is given by the number of points used when drawing. As for any other approximate method, when practically manufactured the development may need to be adjusted on site.

Keywords

• toroidal surface, approximate method, development, projection, plane, section