Repository IMechE Wan 1999.pdf (280.21 kB)

A single representation to support assembly and process planning in feature-based design machined parts

Download (280.21 kB)
journal contribution
posted on 13.01.2014, 15:05 by Keith Case, Wan Abdul Rahman Jauhari Bin Wan Harun
The need for a product model that can support the modelling requirements of a broad range of applications leads to the application of a feature-based model within a computer aided design environment. An important requirement in feature-based design for manufacture is that a single feature representation should be capable of concurrently supporting a number of different applications. Assembly and process planning are seen as two crucial manufacturing applications and a formal structure for their representation in a feature-based design system is presented. This research addresses two basic questions relating to the lack of a unified definition for features and the establishment of a feature-based representation for assembly. Thus the concept of designing with features is extended by incorporating assembly and process planning information with the geometrical and topological details of component parts. A prototype system has been implemented using an object-oriented programming technique which provides a convenient method for adding functionality to the geometric reasoning process of features and the complex relationships between the parts that make up the assembly. The feature-based model is embedded in the ACIS object-oriented solid modeller kernel.

History

School

  • Mechanical, Electrical and Manufacturing Engineering

Citation

CASE, K. and WAN HARUN, W.A., 1999. A single representation to support assembly and process planning in feature-based design machined parts. Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, 213 (2), pp. 143 - 155.

Publisher

Sage / © IMechE

Version

AM (Accepted Manuscript)

Publication date

1999

Notes

This article was published in the serial, Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture [Sage / © IMechE]. The definitive version is available at: http://dx.doi.org/10.1243/0954405991517326

ISSN

0954-4054

Language

en

Exports

Logo branding

Exports