Publication
Description of an incompressible variable density approach for the description of supercritical fluids flows
| dc.contributor.author | Magalhães, Leandro | |
| dc.contributor.author | Cleto, João M. N. | |
| dc.contributor.author | Silva, A. R. R. | |
| dc.contributor.author | Barata, Jorge M M | |
| dc.date.accessioned | 2023-01-02T12:27:10Z | |
| dc.date.available | 2023-01-02T12:27:10Z | |
| dc.date.issued | 2022-05-09 | |
| dc.description.abstract | The simplification of the incompressible but variable density jet is based on the visualization of data similarity. Given the initial encouraging results obtained in the past, we extend, in the present paper, this hypothesis to a broader range of conditions to ascertain its applicability and its role as an alternative to the more commonly fully-compressible formulations encountered in the literature. Transcritical and supercritical injection conditions are considered for nitrogen, which works as a surrogate for the oxygen-hydrogen mixture combination, characteristic of liquid rocket propulsion. A close agreement is found between experiments and numerical results in terms of axial profiles and jet spreading rates. | pt_PT |
| dc.description.sponsorship | Fundação para a Ciência e a Tecnologia | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.citation | Leandro Magalhães, João Cleto, André Silva, Jorge Barata, "Description of an incompressible variable density approach for the description of supercritical fluids flows", SPACE PROPULSION 2022, 8th Edition of the Space Propulsion Conference, Estoril, Portugal, 9-13 may, 2022 | pt_PT |
| dc.identifier.uri | http://hdl.handle.net/10400.6/12562 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | Association Aéronautique et Astronautique de France | pt_PT |
| dc.relation | Associate Laboratory of Energy, Transports and Aeronautics | |
| dc.relation | alterado para: “Contribution to the Physical Understanding of Supercritical Fluid Flows: a Computational Perspective”. Computational methods for jet/spray characterization: transcritical and supercritical conditions | |
| dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | pt_PT |
| dc.subject | supercritical fluids | pt_PT |
| dc.subject | Incompressible variable density approach | pt_PT |
| dc.subject | Liquid Rocket Engines | pt_PT |
| dc.title | Description of an incompressible variable density approach for the description of supercritical fluids flows | pt_PT |
| dc.type | conference object | |
| dspace.entity.type | Publication | |
| oaire.awardTitle | Associate Laboratory of Energy, Transports and Aeronautics | |
| oaire.awardTitle | alterado para: “Contribution to the Physical Understanding of Supercritical Fluid Flows: a Computational Perspective”. Computational methods for jet/spray characterization: transcritical and supercritical conditions | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F50022%2F2020/PT | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT//SFRH%2FBD%2F136381%2F2018/PT | |
| oaire.citation.conferencePlace | Estoril, Portugal | pt_PT |
| oaire.citation.title | SPACE PROPULSION 2022, 8th Edition of the Space Propulsion Conference | pt_PT |
| oaire.fundingStream | 6817 - DCRRNI ID | |
| person.familyName | Magalhães | |
| person.familyName | Nunes Cleto | |
| person.familyName | Resende Rodrigues da Silva | |
| person.familyName | Martins Barata | |
| person.givenName | Leandro | |
| person.givenName | João Miguel | |
| person.givenName | André | |
| person.givenName | Jorge Manuel | |
| person.identifier | 2611303 | |
| person.identifier | J-4185-2012 | |
| person.identifier | hFY_5JYAAAAJ&hl | |
| person.identifier.ciencia-id | 571C-5641-9D78 | |
| person.identifier.ciencia-id | 8219-4B2B-E1C7 | |
| person.identifier.ciencia-id | F611-BBCC-DAA8 | |
| person.identifier.orcid | 0000-0002-1256-9689 | |
| person.identifier.orcid | 0000-0001-5422-5633 | |
| person.identifier.orcid | 0000-0002-4901-7140 | |
| person.identifier.orcid | 0000-0001-9014-5008 | |
| person.identifier.scopus-author-id | 11440407500 | |
| person.identifier.scopus-author-id | 11439470600 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | conferenceObject | pt_PT |
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