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Journal ArticleDOI

The CAD Challenge to Engineering Training and Practice-an Aerospace View

Harris
- 01 Jul 1981 - 
- Vol. 1, Iss: 3, pp 57-60
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TLDR
The aerospace industry is at a crossroads, with managers faced with growing customer and governmental requirements and the need for significant technological advances, particularly in the areas of improved performance and efficiency, longer life, and environmental safeguards.
Abstract
As we enter a period of high inflation, the aerospace industry is at a crossroads. While trying to hold the line on cost, managers are faced with growing customer and governmental requirements and the need for significant technological advances, particularly in the areas of improved performance and efficiency, longer life, and environmental safeguards.

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Journal ArticleDOI

Utilizing high technology: computer-aided-design and user performance

TL;DR: Overall task performance, as well as perceived difficulty, confidence, and latency, were found to be predicted by a hypothesized set of individual difference variables, and some of the most interesting findings relate to sex differences.