Engineering is all about constraints and trade-offs. For any given problem, there’s an infinite universe of possible solutions. Some are elegant, simple, and inexpensive. Others are, well, less so. If ...

Editor’s Note: CAD files associated with this column can be downloaded here. Sheet metal in the CAD modeling world implies that coining or bending a flat workpiece is part of the process to fabricate ...

Radan 07, the latest version of Radan Computational’s industry-leading CAD/CAM software for sheet metal applications, incorporates a wealth of new functionality to maximise material utilisation and ...

While Ductmate and others were changing transverse duct construction in the '80s, another cadre of businesses began bringing the industry into the computer era. The first sight of this came at the ...