Introduction
NX, formerly known as "unigraphics", is an advanced high-end CAD/CAM/CAE, which has been owned since 2007 by Siemens Digital Industries Software. In 2000, Unigraphics purchased SDRC I-DEAS and began an effort to integrate aspects of both software packages into a single product which became Unigraphics NX or NX, NX CAD empowers designers to achieve faster results using more virtual product models and fewer, costly, physical prototypes. This powerful and flexible product development solution delivers products “right to the market, first time.