Editor’s Note: On Sept. 20, Jason Becker, host of the Arc Junkies Podcast, recorded an episode titled “WPS, PQR, WPQR, and other acronyms,” with Lincoln Electric Charlie Cross, welding technical ...

For this article, I have decided to switch gears and discuss troubleshooting and maintenance of the welding processes. While my primary role is to work with students in the classroom and shop, I am at ...

There are many welding processes, which can be classified according to the type of energy used and whether it is in a solid or liquid state (FD ISO/TR 25901-3 standard). The choice of process depends ...