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Unformatted text preview: can be repeated many times before the finals design is chosen. The concurrent design process models described in the lecture and in the text are different in some ways. In the lecture, the concurrent design process includes the express, test, cycle (ETC) model and the act, reflect, change (ARC) model while in the text, the concurrent design process uses computer-aided design/drafting (CAD) database applications. The CAD database gives technical information to the manufacturing, marketing and sales, and training departments along with the engineers. This process uses graphical display to carry out the design. Instead of graphics, the ETC and ARC model focuses on using thoughts and visualization....
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- Spring '10