AUTOGENOUS welding consists in uniting metals by fusion without the intervention of solder. Ordinary welds may be effected by heating in a forge, but the local application of heat by an electric ...

If you enjoyed this article, I’d like to ask for your support. Scientific American has served as an advocate for science and industry for 180 years, and right now may be the most critical moment in ...

The choice of welding method for your homebuilt aircraft’s steel tube fuselage represents one of the most critical decisions in your building journey. Each welding process offers distinct advantages ...

Times change. It wasn't that long ago that if you owned a set of oxy-acetylene gas bottles for welding and cutting you would be considered to have a pretty well-equipped home shop. Maybe you ...

Times change. It wasn't that long ago that if you owned a set of oxy-acetylene gas bottles for welding and cutting you would be considered to have a pretty well-equipped home shop. Maybe you ...

Roque was his partner in an automotive repair enterprise going by the ridiculous name “Autocircle”. The years, mid-70s to the end of the 80s. They fixed busted fenders, overhauled engines, assembled ...