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Manufacturing and Thermal Shock Resistance of 3D-Printed Porous Black Zirconia for Concentrated Solar Applications

2023-09Journal article Open access
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dc.contributor.authorOliveira, Fernando Almeida Costa
dc.contributor.authorSardinha, Manuel
dc.contributor.authorGalindo, José
dc.contributor.authorRodríguez, José
dc.contributor.authorCañadas, Inmaculada
dc.contributor.authorLeite, Marco
dc.contributor.authorFernandes, Jorge Cruz
dc.date.accessioned2023-11-10T16:01:47Z
dc.date.available2023-11-10T16:01:47Z
dc.date.issued2023-09
dc.description.abstractABSTRACT: A novel approach for manufacturing porous materials, foreseen as solar receivers for concentrated sun radiation, used in the power tower technology is presented. In such applications, materials are subjected to steep thermal gradients and thousands of cycles. Yet, materials consisting of honeycombs and ceramic foams showed insufficient thermal performance. By using the fused filament fabrication process, one can design printed parts meeting the requirements for solar receivers, namely dark color and high solar absorptance. This exploratory study unveils data on the retained crushing strength of newly developed 3D-printed porous Black Zirconia cubes after thermal cycling under similar conditions to those experienced by volumetric receivers and catalyst substrates for solar fuels (H-2 and/or CO) production via the thermochemical cycle. Unlike dense ceramics, the resistance to thermal shock of 3D-printed cubes underwent a gradual decrease with the increase in the thermal gradient. The thermal shock cycles were performed between 800 degrees C and 1100, 1200, and 1300 degrees C, corresponding to a Delta T of 300, 400, and 500 K, respectively. Additionally, water quenching tests were performed at Delta T = 300 K up to 400 K. Crushing strength measurements carried out to evaluate the retained mechanical strength after exposure up to 100 cycles showed that the Black Zirconia cubes can withstand thermal gradients up to at least 400 K.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationOliveira, Fernando A.C... et.al - Manufacturing and Thermal Shock Resistance of 3D-Printed Porous Black Zirconia for Concentrated Solar Applications. In: Crystals, 2023, vol. 13 (9), article nº 1323pt_PT
dc.identifier.doi10.3390/cryst13091323pt_PT
dc.identifier.eissn2073-4352
dc.identifier.urihttp://hdl.handle.net/10400.9/4168
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherMDPIpt_PT
dc.relationAssociate Laboratory of Energy, Transports and Aeronautics
dc.relationSolar Facilities for the European Research Area - Third Phase
dc.relation.publisherversionhttps://doi.org/10.3390/cryst13091323pt_PT
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/pt_PT
dc.subjectMaterialspt_PT
dc.subjectBlack zirconiapt_PT
dc.subjectThermal performancept_PT
dc.subjectSolar absorberspt_PT
dc.titleManufacturing and Thermal Shock Resistance of 3D-Printed Porous Black Zirconia for Concentrated Solar Applicationspt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleAssociate Laboratory of Energy, Transports and Aeronautics
oaire.awardTitleSolar Facilities for the European Research Area - Third Phase
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F50022%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/EC/H2020/823802/EU
oaire.citation.titleCrystalspt_PT
oaire.citation.volume13pt_PT
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStreamH2020
person.familyNameOliveira
person.familyNameSardinha
person.familyNameCañadas
person.familyNameFernandes
person.givenNameFernando
person.givenNameManuel
person.givenNameInmaculada
person.givenNameJorge
person.identifier647144
person.identifier2640713
person.identifier.ciencia-id561B-597F-9D55
person.identifier.ciencia-id1012-99F4-64F3
person.identifier.ciencia-id7B1F-EB22-9FF4
person.identifier.orcid0000-0002-1503-0152
person.identifier.orcid0000-0003-2124-8569
person.identifier.orcid0000-0001-8637-1547
person.identifier.orcid0000-0002-1573-6067
person.identifier.ridA-2312-2011
person.identifier.ridA-5241-2013
person.identifier.scopus-author-id23019925500
person.identifier.scopus-author-id57216243740
person.identifier.scopus-author-id24278417800
person.identifier.scopus-author-id6602405560
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100008530
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameEuropean Commission
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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