INVESTIGATION OF INSTRUMENTING ROBOCASTING PRINTER FOR CERAMIC SLURRIES

dc.creatorMcCleary, J.
dc.creatorDurand, N.
dc.creatorCastillo Perez, L.
dc.creatorMedina Zorrosa, G.
dc.creatorGarcia Chavira J.P.
dc.creatorEspalin, D.
dc.date.accessioned2024-03-26T21:13:53Z
dc.date.available2024-03-26T21:13:53Z
dc.date.issued2023
dc.description.abstractRobocasting has multiple steps from ceramic slurry preparation to sintering that can impact the end part quality. In-situ monitoring and process controls can aid in minimizing differences in the quality of printed parts. The study and impact of different parameters during the printing process and a parameter database will improve the quality between green bodies and sintered parts. This paper discusses implementation of a CMOS camera, dynamic pressure sensor, and 2D laser scanner into a custom-built robocasting printer for in process monitoring. Single line beads were printed and analyzed by measuring the dimensions and pressure changes during printing. Results show that the printer with sensors detected the location of possible defects and changes in printed samples but further investigation is needed to filter noise and collect conclusive data.
dc.description.departmentMechanical Engineering
dc.identifier.urihttps://hdl.handle.net/2152/124411
dc.identifier.urihttps://doi.org/10.26153/tsw/51019
dc.language.isoen_US
dc.publisherUniversity of Texas at Austin
dc.relation.ispartof2023 International Solid Freeform Fabrication Symposium
dc.rights.restrictionOpen
dc.subjectin-situ monitoring
dc.subjectrobocasting
dc.subjectceramics
dc.subjectquality control
dc.titleINVESTIGATION OF INSTRUMENTING ROBOCASTING PRINTER FOR CERAMIC SLURRIES
dc.typeConference paper

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