![]() ![]() The earliest CAD software was designed to be used in conjunction with a mainframe computer. As such, the commercial desktop CAD programs of the 1980s offered users the first multi-user, collaborative CAD application for personal computers. CAD is typically a graphics-intensive application. CAD software began to become commercially available as desktop, or personal, computers were released. The early 1980s was a time of rapid growth for computers, as they became affordable and more powerful. In the 1980s, CAD software was mostly used by engineers to design ship hulls, bridges, aircraft and other structures. The earliest CAD programs were developed in the 1950s by Digital Equipment Corporation (DEC). Once a user has completed the project, a drawing that represents the project can be saved to disk and printed.Įarly Computer-Aided Design (CAD) Software The drawings are typically referred to as a sketch or project, which may include several views (sketches) of the project. These objects are typically organized on 2D or 3D drawings that a user can see in real time. Now it has a growing user base, including students, architects, engineers, programmers and other designers.Ī CAD program, such as AutoCAD, allows a user to design a building by moving, rotating, and otherwise manipulating 3D objects. AutoCAD Crack Serial Number Full Torrent ĭesign software used to be a business tool.
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