Lorentz-like covariant equations of non-relativistic fluids
Autor(a) principal: | |
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Data de Publicação: | 2003 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFBA |
Texto Completo: | http://repositorio.ufba.br/ri/handle/ri/16547 |
Resumo: | Texto completo: acesso restrito. p. 2009-2026 |
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Santana, Ademir Eugênio deMontigny, M. deKhanna, Faqir C.Santana, Ademir Eugênio deMontigny, M. deKhanna, Faqir C.2014-11-11T17:56:41Z20030305-4470http://repositorio.ufba.br/ri/handle/ri/16547v. 36, n. 8Texto completo: acesso restrito. p. 2009-2026We use a geometrical formalism of Galilean invariance to build various hydrodynamics models. It consists in embedding the Newtonian spacetime into a non-Euclidean 4 + 1 space and provides thereby a procedure that unifies models otherwise apparently unrelated. After expressing the Navier– Stokes equation within this framework, we show that slight modifications of its Lagrangian allow us to recover the Chaplygin equation of state as well as models of superfluids for liquid helium(with both its irrotational and rotational components). Other fluid equations are also expressed in a covariant form.Submitted by Edileide Reis (leyde-landy@hotmail.com) on 2014-01-14T10:50:26Z No. of bitstreams: 1 A. E. Santana.pdf: 220741 bytes, checksum: 372093485d4870a71c21fbcddef5b006 (MD5)Approved for entry into archive by Alda Lima da Silva (sivalda@ufba.br) on 2014-11-11T17:56:40Z (GMT) No. of bitstreams: 1 A. E. Santana.pdf: 220741 bytes, checksum: 372093485d4870a71c21fbcddef5b006 (MD5)Made available in DSpace on 2014-11-11T17:56:41Z (GMT). No. of bitstreams: 1 A. E. Santana.pdf: 220741 bytes, checksum: 372093485d4870a71c21fbcddef5b006 (MD5) Previous issue date: 2003http://dx.doi.org/ doi:10.1088/0305-4470/36/8/301reponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBALorentz-like covariant equations of non-relativistic fluidsJournal of Physics -London- a Mathematical and Generalinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article10000-01-01info:eu-repo/semantics/openAccessengORIGINALA. E. Santana.pdfA. E. Santana.pdfapplication/pdf220741https://repositorio.ufba.br/bitstream/ri/16547/1/A.%20E.%20Santana.pdf372093485d4870a71c21fbcddef5b006MD51LICENSElicense.txtlicense.txttext/plain1345https://repositorio.ufba.br/bitstream/ri/16547/2/license.txtff6eaa8b858ea317fded99f125f5fcd0MD52TEXTA. E. Santana.pdf.txtA. E. Santana.pdf.txtExtracted texttext/plain46387https://repositorio.ufba.br/bitstream/ri/16547/3/A.%20E.%20Santana.pdf.txtb4d39d8e29f54de52209e35d0399ec2bMD53ri/165472022-07-05 14:03:48.187oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:03:48Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false |
dc.title.pt_BR.fl_str_mv |
Lorentz-like covariant equations of non-relativistic fluids |
dc.title.alternative.pt_BR.fl_str_mv |
Journal of Physics -London- a Mathematical and General |
title |
Lorentz-like covariant equations of non-relativistic fluids |
spellingShingle |
Lorentz-like covariant equations of non-relativistic fluids Santana, Ademir Eugênio de |
title_short |
Lorentz-like covariant equations of non-relativistic fluids |
title_full |
Lorentz-like covariant equations of non-relativistic fluids |
title_fullStr |
Lorentz-like covariant equations of non-relativistic fluids |
title_full_unstemmed |
Lorentz-like covariant equations of non-relativistic fluids |
title_sort |
Lorentz-like covariant equations of non-relativistic fluids |
author |
Santana, Ademir Eugênio de |
author_facet |
Santana, Ademir Eugênio de Montigny, M. de Khanna, Faqir C. |
author_role |
author |
author2 |
Montigny, M. de Khanna, Faqir C. |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Santana, Ademir Eugênio de Montigny, M. de Khanna, Faqir C. Santana, Ademir Eugênio de Montigny, M. de Khanna, Faqir C. |
description |
Texto completo: acesso restrito. p. 2009-2026 |
publishDate |
2003 |
dc.date.issued.fl_str_mv |
2003 |
dc.date.accessioned.fl_str_mv |
2014-11-11T17:56:41Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://repositorio.ufba.br/ri/handle/ri/16547 |
dc.identifier.issn.none.fl_str_mv |
0305-4470 |
dc.identifier.number.pt_BR.fl_str_mv |
v. 36, n. 8 |
identifier_str_mv |
0305-4470 v. 36, n. 8 |
url |
http://repositorio.ufba.br/ri/handle/ri/16547 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
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openAccess |
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http://dx.doi.org/ doi:10.1088/0305-4470/36/8/301 |
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Universidade Federal da Bahia (UFBA) |
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