Please use this identifier to cite or link to this item: https://doi.org/10.1016/S0010-4485(00)00107-X
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dc.titleA volume decomposition approach to machining feature extraction of casting and forging components
dc.contributor.authorKailash, S.B.
dc.contributor.authorZhang, Y.F.
dc.contributor.authorFuh, J.Y.H.
dc.date.accessioned2014-06-17T06:10:16Z
dc.date.available2014-06-17T06:10:16Z
dc.date.issued2001-07
dc.identifier.citationKailash, S.B., Zhang, Y.F., Fuh, J.Y.H. (2001-07). A volume decomposition approach to machining feature extraction of casting and forging components. CAD Computer Aided Design 33 (8) : 605-617. ScholarBank@NUS Repository. https://doi.org/10.1016/S0010-4485(00)00107-X
dc.identifier.issn00104485
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/59337
dc.description.abstractThis paper reports a method for machining feature extraction of forging and casting components. It employs a volume decomposition approach to map machining removal faces into machining processes. The geometric reasoning from the characteristic surfaces produced by machining operations forms the basis of the recognition process. There are three phases in the mapping process: (1) Boolean decomposition of the final part model and raw part model; (2) identification of machined faces (M-faces) and concatenation of M-faces into groups (M-group); and (3) mapping M-groups into all feasible machining process types. This recognition technique is process oriented, which is able to overcome the limitation of new feature additions. This approach is also able to deal with some types of feature intersecting. The results can be used directly for process planning of complicated geometric parts, e.g. casting and forging components. © 2001 Elsevier Science Ltd.
dc.description.urihttp://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1016/S0010-4485(00)00107-X
dc.sourceScopus
dc.subjectCasting and forging parts
dc.subjectFeature extraction
dc.subjectProcess mapping
dc.typeArticle
dc.contributor.departmentMECHANICAL ENGINEERING
dc.description.doi10.1016/S0010-4485(00)00107-X
dc.description.sourcetitleCAD Computer Aided Design
dc.description.volume33
dc.description.issue8
dc.description.page605-617
dc.description.codenCAIDA
dc.identifier.isiut000169375400005
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