Sheet Metal Mathematics And Geometry Development

A development is a flat representation or pattern that when folded together creates a 3 d object.

Sheet metal mathematics and geometry development.

The resulting flat pattern gives the true size of each connected area of the form so that the part or structure can be fabricated. You can learn to bend metal without doing this math but this video is about doing the ma. Sheet metal can be cut bent and stretched into an amazing array of shapes. Transition patterns available flat pattern segments lobsterback bend elbow.

The bases of pure mathematics are to prove and explain why the maths works and this also is true for geometry which is another expression of mathematics. This book allows the reader and practical sheet metal tradesperson to take the tried and tested old means of a handmade approach. In the five courses into which the book is divided the three basic methods of radial line parallel line and triangulation are applied in more and more complex examples culminating in the. The two are linked together and help to prove each other.

This book makes possible the accurate geometrical solution of all problems of pattern development normally encountered by giving examples arranged according to a systematic plan which progressively illustrates the underlying principles. The geometry of sheet metal work for students and craftsmen. Sheet metal construction is the most common application for developments and intersections.