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Article: Layer-based machining: Recent development and support structure design

TitleLayer-based machining: Recent development and support structure design
Authors
KeywordsLayer-Based Machining
Numerical Control Machining
Rapid Prototyping
Support Structure Design
Issue Date2002
PublisherProfessional Engineering Publishing Ltd. The Journal's web site is located at http://journals.pepublishing.com/link.asp?id=119784
Citation
Proceedings Of The Institution Of Mechanical Engineers, Part B: Journal Of Engineering Manufacture, 2002, v. 216 n. 7, p. 979-991 How to Cite?
AbstractThere is growing interest in additive and subtractive shaping theories that are synthesized to integrate the layered manufacturing process and material removal process. Recently, layer-based machining has emerged as a promising method for integrated additive and subtractive shaping theory. In this paper, major layer-based machining systems are reviewed and compared according to characteristics of stock layers, numerical control machining configurations, stacking operations, input format and raw materials. Support structure, a major issue in machining-based systems which has seldom been addressed in previous research, will be investigated in this paper with considerations of four situations: floating overhang, cantilever, vaulted overhang and ceiling. Except for the floating overhang where a support structure should not be overlooked, the necessity for support structures for the other three situations is determined by stress and deflection analysis. This will be demonstrated by the machining of a large castle model.
Persistent Identifierhttp://hdl.handle.net/10722/156625
ISSN
2015 Impact Factor: 0.978
2015 SCImago Journal Rankings: 0.541
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorYang, ZYen_US
dc.contributor.authorChen, YHen_US
dc.contributor.authorSze, WSen_US
dc.date.accessioned2012-08-08T08:43:15Z-
dc.date.available2012-08-08T08:43:15Z-
dc.date.issued2002en_US
dc.identifier.citationProceedings Of The Institution Of Mechanical Engineers, Part B: Journal Of Engineering Manufacture, 2002, v. 216 n. 7, p. 979-991en_US
dc.identifier.issn0954-4054en_US
dc.identifier.urihttp://hdl.handle.net/10722/156625-
dc.description.abstractThere is growing interest in additive and subtractive shaping theories that are synthesized to integrate the layered manufacturing process and material removal process. Recently, layer-based machining has emerged as a promising method for integrated additive and subtractive shaping theory. In this paper, major layer-based machining systems are reviewed and compared according to characteristics of stock layers, numerical control machining configurations, stacking operations, input format and raw materials. Support structure, a major issue in machining-based systems which has seldom been addressed in previous research, will be investigated in this paper with considerations of four situations: floating overhang, cantilever, vaulted overhang and ceiling. Except for the floating overhang where a support structure should not be overlooked, the necessity for support structures for the other three situations is determined by stress and deflection analysis. This will be demonstrated by the machining of a large castle model.en_US
dc.languageengen_US
dc.publisherProfessional Engineering Publishing Ltd. The Journal's web site is located at http://journals.pepublishing.com/link.asp?id=119784en_US
dc.relation.ispartofProceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufactureen_US
dc.subjectLayer-Based Machiningen_US
dc.subjectNumerical Control Machiningen_US
dc.subjectRapid Prototypingen_US
dc.subjectSupport Structure Designen_US
dc.titleLayer-based machining: Recent development and support structure designen_US
dc.typeArticleen_US
dc.identifier.emailChen, YH:yhchen@hkucc.hku.hken_US
dc.identifier.emailSze, WS:wssze@hkucc.hku.hken_US
dc.identifier.authorityChen, YH=rp00099en_US
dc.identifier.authoritySze, WS=rp00172en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1243/09544050260174184en_US
dc.identifier.scopuseid_2-s2.0-0036312168en_US
dc.identifier.hkuros67991-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0036312168&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume216en_US
dc.identifier.issue7en_US
dc.identifier.spage979en_US
dc.identifier.epage991en_US
dc.identifier.isiWOS:000177581300003-
dc.publisher.placeUnited Kingdomen_US
dc.identifier.scopusauthoridYang, ZY=7405433286en_US
dc.identifier.scopusauthoridChen, YH=7601430448en_US
dc.identifier.scopusauthoridSze, WS=7003795945en_US

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