Unigraphics gives you the flexibility of using the already available UGS library material as well as a UG custom material. How? This Unigraphics tutorial will teach you that, step by step.
CAD and AutoCAD
Computer Aided Design (CAD) is an extremely helpful tool for Mechanical Engineers. CAD or AutoCAD programs allow users to draw up and see prototypes of their design. Learn more about how this works, and read reviews of different CAD software, tips on Machine Drawing and other aspects of the field.