Computer engineering training for engineers

Abstract

By CAD system we mean several computer based tools, it helps all design professionals in the design process. The first CAD software dates back to the 1950s. Since then, many parts design software has been published not only in 2D but also in 3D. Without these, the design work of today's engineers is unimaginable. One such high-performance high performance CAD system is the PTC Parametric, which is briefly described in this article.