Feature-based Design and the Object-oriented Approach
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M. N. LATIF [1] ; R. G. HANNAM [2]
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[1] Manchester Metropolitan University
Manchester Metropolitan University
Reino Unido
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[2] University of Manchester
University of Manchester
Reino Unido
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- Localización: Journal of Engineering Design, ISSN 0954-4828, Vol. 7, Nº. 1, 1996, págs. 27-37
- Idioma: inglés
- Texto completo no disponible (Saber más ...)
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Resumen
Object-oriented programming is claimed to be the software technology for the 1990s and beyond. Yet the evolution of computer-aided design (CAD) for mechanical design has led to feature-based design being widely championed as the preferred solid modelling approach. This paper reports an investigation into the practicalities of amalgamating both approaches to produce an object-oriented feature-based design system to exploit the benefits of each. An object-oriented CAD system was successfully implemented using AutoLisp and the object-oriented framework was found to match well to the requirements of both features and CAD modelling. It was also found that it was quite possible to provide a user interface that isolates the main CAD functionality from the user. Objects were also found to be usable with CAD when operating within a more integrated environment.
