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Article: Mould design with sweep operations - a heuristic search approach

TitleMould design with sweep operations - a heuristic search approach
Authors
KeywordsCad/Cam
Components
Heuristic Search
Mould Design
Parting Directions
Solid Modelling
Sweep Operations
Undercuts
Issue Date1992
PublisherElsevier Ltd. The Journal's web site is located at http://www.elsevier.com/locate/cad
Citation
Computer-Aided Design, 1992, v. 24 n. 2, p. 81-91 How to Cite?
AbstractThe application of a sweep operation to a solid (a solid sweep) results in a complex solid that can be used for obtaining the core and cavity of injection-moulded or die-cast components. The paper describes a method that is based on solid-sweep operations for modelling mould geometry without the creation of undercut or detached objects. In particular, algorithms based on heuristic search techniques for selecting the parting direction are presented. These algorithms can be used for the selection of the parting direction of a simple 2-piece mould or a mould with external side cores. With the proposed solid-sweep operation, they form a basis for automation of the mould design process. © 1992.
Persistent Identifierhttp://hdl.handle.net/10722/156364
ISSN
2015 Impact Factor: 2.149
2015 SCImago Journal Rankings: 1.078

 

DC FieldValueLanguage
dc.contributor.authorHui, KCen_US
dc.contributor.authorTan, STen_US
dc.date.accessioned2012-08-08T08:42:09Z-
dc.date.available2012-08-08T08:42:09Z-
dc.date.issued1992en_US
dc.identifier.citationComputer-Aided Design, 1992, v. 24 n. 2, p. 81-91en_US
dc.identifier.issn0010-4485en_US
dc.identifier.urihttp://hdl.handle.net/10722/156364-
dc.description.abstractThe application of a sweep operation to a solid (a solid sweep) results in a complex solid that can be used for obtaining the core and cavity of injection-moulded or die-cast components. The paper describes a method that is based on solid-sweep operations for modelling mould geometry without the creation of undercut or detached objects. In particular, algorithms based on heuristic search techniques for selecting the parting direction are presented. These algorithms can be used for the selection of the parting direction of a simple 2-piece mould or a mould with external side cores. With the proposed solid-sweep operation, they form a basis for automation of the mould design process. © 1992.en_US
dc.languageengen_US
dc.publisherElsevier Ltd. The Journal's web site is located at http://www.elsevier.com/locate/caden_US
dc.relation.ispartofComputer-Aided Designen_US
dc.subjectCad/Camen_US
dc.subjectComponentsen_US
dc.subjectHeuristic Searchen_US
dc.subjectMould Designen_US
dc.subjectParting Directionsen_US
dc.subjectSolid Modellingen_US
dc.subjectSweep Operationsen_US
dc.subjectUndercutsen_US
dc.titleMould design with sweep operations - a heuristic search approachen_US
dc.typeArticleen_US
dc.identifier.emailTan, ST:sttan@hkucc.hku.hken_US
dc.identifier.authorityTan, ST=rp00174en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.scopuseid_2-s2.0-0026820817en_US
dc.identifier.volume24en_US
dc.identifier.issue2en_US
dc.identifier.spage81en_US
dc.identifier.epage91en_US
dc.publisher.placeUnited Kingdomen_US
dc.identifier.scopusauthoridHui, KC=7103304719en_US
dc.identifier.scopusauthoridTan, ST=7403366758en_US

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