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. 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 solution of difficult problems of pipe intersection, twisted surfaces and spiral chutes. Each stage in the solution of the problem is clearly explained and shown in detailed drawings, and the superiority of the accurate geometrical method, in terms of time and material saved, is effectively demonstrated. All sheet metal workers will find this book invaluable.

Professional Sheet Metal Fabrication is the number-one resource for sheet metal workers old and new. Join veteran metalworker Ed Barr as he walks you through the ins and outs of planning a sheet metal project, acquiring the necessary tools and resources, doing the work, and adding the perfect finishing touches for a seamless final product. From his workshop at McPherson College-home of the only accredited four-year degree in automotive restoration technology-Barr not only demonstrates how the latest tools and products work, but also explains why sheet metal reacts the way it does to a wide variety of processes. He includes clear directions for shaping metal using hand tools, the English Wheel, the pneumatic planishing hammer, and other machines, and discusses a variety of ways to cut and join metal through welding, soldering, brazing, and riveting. Dent repair and automotive patch panel fabrication are covered in detail. Readers are also given tips on copying shapes and building foam, wire, and wood station bucks to use as guides during shaping. This is truly the most detailed enthusiast-focused sheet metal how-to book on the market. Whether you're a metal hobbyist or experienced professional, you're sure to find something new in Professional Sheet Metal Fabrication.

This book draws upon the author's skills and qualifications in Sheet Metal Trades, his Certificate of Applied Science in CAD, and Diploma of Engineering in Drafting. Despite having no qualification in mathematics he has developed as a self taught student in this field, and that of pure mathematics. 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. The two are linked together and help to prove each other. This book allows the reader and practical sheet metal tradesperson to take the tried and tested old means of a handmade approach.

Imagine transforming a flat sheet of aluminum alloy into an attractive hood scoop. Or designing and making your own aluminum wheel tubs, floorpan and dashboard for your street machine. How about learning to design and build your own body panels, manifolds, brackets and fuel tanks? These are just a few of the many tips and techniques shared by master metal craftsman Ron Fournier. Author of HP's award-winning Metal Fabricator's Handbook, Fournier packs decades of experience designing and shaping sheet metal components for Indy cars, drag race cars, road racers, street rods and street machines into 144 pages. You'll find tips on: · Setting up your own shop · Selecting and using basic hand tools · Proper use of English wheels, beaders, rollers, brakes and power hammers · Pattern design and proper sheet metal selection · Basic metal shaping techniques · The art of hammer forming · Proper riveting techniques · And finally, tips on restoring original sheet metal Whether you're restoring a '32 Ford, constructing a race car, building a show-winning street rod or street machine, or perhaps developing your skills for work in the metal industry, you'll find the information in this book invaluable, and a perfect addition to any home automotive library.

"How to: Extend a tank -- Shrink & stretch -- Modify & mount a fender -- Make a fender from scratch -- Weld steel & aluminum - gas/TIG."--cover.