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Computer-aided design (CAD) is the use of computers (or workstations) to aid in the creation, modification, analysis, or optimization of a design. [ 1 ] : 3 This software is used to increase the productivity of the designer, improve the quality of design, improve communications through documentation, and to create a database for manufacturing.
John Wallace Walker (May 16, 1949 – February 2, 2024) was an American computer programmer, author and co-founder of the computer-aided design software company Autodesk. He was later recognized for his writing on his website Fourmilab.
Computer-aided design is the use of computers to aid in the creation, modification, analysis, or optimization of a design. Designers have used computers for calculations since their invention. Designers have used computers for calculations since their invention.
Douglas Taylor "Doug" Ross (21 December 1929 – 31 January 2007) was an American computer scientist pioneer, and chairman of SofTech, Inc. [1] He is most famous for originating the term CAD for computer-aided design, and is considered to be the father of Automatically Programmed Tools (), a programming language to drive numerical control in manufacturing.
Other 1980s major players in CAD/CAM included General Electric [4] and Parametric Technology Corporation; [5] the latter subsequently acquired Computervision, which had been acquired by Prime Computer. [5] CAD/CAM originated in the 1960s; [6] an IBM 360/44 was used to build via CNC [7] [8] the wings of an airplane. CAD (Computer-aided design ...
Author of Sketchpad, the ancestor of modern computer-aided drafting (CAD) programs and one of the early examples of object-oriented programming. 1986 Tarjan, Robert: Fundamental achievements in the design and analysis of algorithms and data structures. 1973 Thacker, Charles P.
It pioneered human–computer interaction (HCI), [2] and is considered the ancestor of modern computer-aided design (CAD) programs and as a major breakthrough in the development of computer graphics in general. For example, Sketchpad inspired the graphical user interface (GUI) and object-oriented programming.
As an engineer at Renault, he became a leader in the transformation of design and manufacturing, through mathematics and computing tools, into computer-aided design and three-dimensional modeling. [1] Bézier patented and popularized the Bézier curves and Bézier surfaces that are now used in most computer-aided design and computer graphics ...