Ceramic On-Demand Extrusion of ZrB2-SiC Microchannels for Ultra High-Temperature Compact Heat Exchanger

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dc.creatorRafi, Abid Hasan
dc.creatorLakusta, Marharyta
dc.creatorAnthony, Vincenzo
dc.creatorBasler, Grace
dc.creatorGrier, Sophie
dc.creatorMoeller, Lauren
dc.creatorLipke, David
dc.creatorWatts, Jeremy Lee
dc.creatorHilmas, Greg
dc.creatorLeu, Ming C
dc.date.accessioned2023-01-20T14:11:45Z
dc.date.available2023-01-20T14:11:45Z
dc.date.issued2022
dc.description.abstractCeramic On-Demand Extrusion (CODE) is a paste extrusion based additive manufacturing process that has been developed for the fabrication of dense ceramic components. This paper presents a study of using the CODE process to build microchannels with ZrB2-SiC aqueous paste for the fabrication of an ultra-high-temperature compact heat exchanger (CHE). The aqueous paste is developed from ZrB2 and SiC (70/30 vol%) powders to possess properties suitable for the extrusion process. The performance and properties of the microchannels are tested for use in the CHE, which features a large heat transfer area to volume ratio and has potential applications in aero-engines, microturbines, etc., as well as high-efficiency power generation systems.en_US
dc.description.departmentMechanical Engineeringen_US
dc.identifier.urihttps://hdl.handle.net/2152/117256
dc.identifier.urihttp://dx.doi.org/10.26153/tsw/44137
dc.language.isoengen_US
dc.relation.ispartof2022 International Solid Freeform Fabrication Symposiumen_US
dc.rights.restrictionOpenen_US
dc.subjectAdditive Manufacturingen_US
dc.subjectCeramic On-Demand Extrusionen_US
dc.subjectHigh-temperature Ceramicen_US
dc.subjectCompact Heat Exchangeren_US
dc.subjectMicrochannelen_US
dc.subjectPaste Extrusionen_US
dc.titleCeramic On-Demand Extrusion of ZrB2-SiC Microchannels for Ultra High-Temperature Compact Heat Exchangeren_US
dc.typeConference paperen_US

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2022 International Solid Freeform Fabrication Symposium