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Recognition of Cylindrical and Conical Features Using Edge Boundary Classification

Ismail, N. and Abu Bakar, N. and Juri, A.H. (2005) Recognition of Cylindrical and Conical Features Using Edge Boundary Classification. International Journal of Machine Tools and Manufacture, 45 . pp. 649-655. ISSN 08906955

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Official URL: http://www.sciencedirect.com/science/journal/08906...

Abstract

The work presented in this paper proposes a new technique called Edge Boundary Classification (EBC) for feature recognition from B-rep models. The technique uses the spatial addressability information of solid models that identifies the solid and void ‘sides’ of a boundary entity. Features can be interpreted from B-rep models based on the spatial properties of boundary entities. The purpose of feature recognition is to convert the geometric CAD data of a modeled part into a set of features suitable to support manufacturing activities such as in process planning system and inspection system. The application of the technique for cylindrical-based and conical-based features is presented. A case study is discussed and demonstrated to validate the proposed algorithms.

Item Type:Article
Subjects:T Technology > TJ Mechanical engineering and machinery
Divisions:Others
ID Code:6523
Deposited By: Mohamad Ali Duki
Deposited On:23 Sep 2008 04:33
Last Modified:23 Sep 2008 04:33

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