Advanced Machine & Engineering Co. (www.ame.com) offers 3D CAD models of its workholding fixtures, machine components and safety products on its web site, and provides an example of the effective use ...

Use AutoCAD's "Extrude" and "Revolve" commands to turn 2-D designs into 3-D models. "Extrude" is how 3-D modelers to refer to the technique of stretching a 2-D shape into 3-D space. AutoCAD performs ...

Whether you are looking for the right software to fuel your latest design project or picking the best engineering program for a company or class, here’s the best 3D modeling software — and what makes ...

Are you ready to design a "molecular" machine? Software that is a distant cousin of conventional solidmodeling packages may turn today's designers into molecular engineers. The future of technology is ...