Computer-aided designs, such as this model of a fingertip-sized heart pump, can reduce the number of physical prototypes that must be made. Computer-aided design (CAD) is a tool intended to facilitate ...

Phil Goldstein is a former web editor of the CDW family of tech magazines and a veteran technology journalist. He lives in Washington, D.C., with his wife and their animals: a dog named Brenna, and ...

Computer Aided Design (CAD) encompasses the digital authoring, modification and documentation of two- and three-dimensional models for engineering and manufacturing. At its core are two principal ...

Product development cycles have decreased considerably with the growing use of Computer-Aided Design (CAD). Solid modeling used with approaches such as mechanical simulation and finite element ...

Architectural students in Mexico used AutoCAD to produce this conceptual design of a soccer-stadium-and-shopping complex. * Screenshot: Autodesk * Autodesk's former CEO Carol Bartz used to be fond of ...

Traditional methods of production involve drawing designs by hand, creating a number of prototypes and using humans to manually produce goods or operate machinery. Some products still benefit from ...

This article was taken from the November 2012 issue of Wired magazine. Be the first to read Wired's articles in print before they're posted online, and get your hands ...

What do you mean by CAD? Computer-Aided Design (CAD) is a powerful tool that helps professionals create, modify, and refine designs using a computer. It replaces hand-drawn sketches with precise, ...