Slurry-Based Laser Sintering of Alumina Ceramics

dc.creatorMeyers, Sebastian
dc.creatorFeys, Quinten
dc.creatorYang, Shoufeng
dc.creatorVleugels, Jef
dc.creatorKruth, Jean-Pierre
dc.date.accessioned2021-11-09T21:07:14Z
dc.date.available2021-11-09T21:07:14Z
dc.date.issued2018
dc.description.abstractIn this work, a slurry-based laser sintering process is investigated. Laser sintering allows for a broad palette of materials to be used. Since the binder content is only about 16 vol% with respect to the ceramic powder load, the debinding process is faster and less susceptible to crack formation and part warping compared to lithography-based manufacturing. The alumina slurry, used as a starting material for laser sintering, was optimized by adjusting the dispersant content to reach a minimum viscosity. After debinding and furnace sintering, multi-layer alumina parts with densities up to 97% were obtained.en_US
dc.description.departmentMechanical Engineeringen_US
dc.identifier.urihttps://hdl.handle.net/2152/90168
dc.identifier.urihttp://dx.doi.org/10.26153/tsw/17089
dc.language.isoengen_US
dc.publisherUniversity of Texas at Austinen_US
dc.relation.ispartof2018 International Solid Freeform Fabrication Symposiumen_US
dc.rights.restrictionOpenen_US
dc.subjectaluminaen_US
dc.subjectadditive manufacturingen_US
dc.subjectlaser sinteringen_US
dc.subjectpowder metallurgyen_US
dc.titleSlurry-Based Laser Sintering of Alumina Ceramicsen_US
dc.typeConference paperen_US

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