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Johnson, Michael D.; Diwakaran, Ram Prasad – Computers & Education, 2011
Computer-aided design (CAD) is a ubiquitous tool that today's students will be expected to use proficiently for numerous engineering purposes. Taking full advantage of the features available in modern CAD programs requires that models are created in a manner that allows others to easily understand how they are organized and alter them in an…
Descriptors: Computer Assisted Design, Correlation, Student Attitudes, Student Surveys
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Waldenmeyer, K. M.; Hartman, N. W. – Engineering Design Graphics Journal, 2009
The prevalence of feature-based 3D modeling in industry has necessitated the accumulation and maintenance of standard feature libraries. Currently, firms who use standard features to design parts are storing and utilizing these libraries through their existing product data management (PDM) systems. Standard features have enabled companies to…
Descriptors: Libraries, Science Curriculum, College Instruction, Engineering Education