Manufacture Of Injection Molds Using SLS

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dc.creatorBadrinarayan, B.
dc.creatorBarlow, J.W.
dc.date.accessioned2018-10-03T18:28:01Z
dc.date.available2018-10-03T18:28:01Z
dc.date.issued1994
dc.description.abstractThis paper describes the use of SLS technology for the fabrication of injection mold cavities. Green shapes were made from metal - copolymer powder mixtures by SLS. The copolymer was gradually burnt out and the metal was oxidized in an air furnace. The porous oxidized metal part was subsequently infiltrated with an epoxy resin and cured. Effect of process variables in SLS, effect of oxidation cycle, dimensional changes on oxidation and epoxy infiltration of the oxidized metal part are discussed.en_US
dc.description.departmentMechanical Engineeringen_US
dc.identifierdoi:10.15781/T2P844F4Z
dc.identifier.urihttp://hdl.handle.net/2152/68672
dc.language.isoengen_US
dc.relation.ispartof1994 International Solid Freeform Fabrication Symposiumen_US
dc.rights.restrictionOpenen_US
dc.subjectSLS technologyen_US
dc.subjectCADen_US
dc.subjectrapid prototypingen_US
dc.titleManufacture Of Injection Molds Using SLSen_US
dc.typeConference paperen_US

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1994 International Solid Freeform Fabrication Symposium