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Title: Machining feature extraction for casting parts
Authors: Wang, B.F.
Zhang, Y.F. 
Fuh, J.Y.H. 
Keywords: Boolean functions
Manufacturing systems
Programming and algorithm theory
Issue Date: 2003
Citation: Wang, B.F.,Zhang, Y.F.,Fuh, J.Y.H. (2003). Machining feature extraction for casting parts. Integrated Manufacturing Systems 14 (7) : 610-623. ScholarBank@NUS Repository.
Abstract: An approach to extract machining features for casting parts is presented. It is capable of recognizing interacting machining features. There are five phases in the recognition process: Boolean difference of the final part model and the raw part; identification of machining faces (M-faces) from the final part model and the raw part model; decomposition of the removed simple volumes into delta simple volumes based on M-faces; gluing the delta simple volumes into sets of feasible simple volumes based on M-faces; testing. This strategy is process-oriented and feature-independent. It recognizes all features that can be produced by common machining operations in a uniform way and produces alternative sets of machining features.
Source Title: Integrated Manufacturing Systems
ISSN: 09576061
DOI: 10.1108/09576060310491964
Appears in Collections:Staff Publications

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