The dynamics of beltramized flows and its relation with the Kelvin waves
We define the beltramized flow as the sum of an uniform translation and an uniform rotation with a Beltrami flow. Some of their features are studied by solving the Euler equations, for different geometries, taking into account the boundary conditions, and for different symmetries. We show that the K...
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Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_17426588_v296_n1_p_Gonzalez |
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paperaa:paper_17426588_v296_n1_p_Gonzalez2023-06-12T16:51:03Z The dynamics of beltramized flows and its relation with the Kelvin waves J. Phys. Conf. Ser. 2011;296(1) González, R. Santini, E.S. Physics Beltrami flow Different geometry Kelvin waves Variational principles Gravity waves We define the beltramized flow as the sum of an uniform translation and an uniform rotation with a Beltrami flow. Some of their features are studied by solving the Euler equations, for different geometries, taking into account the boundary conditions, and for different symmetries. We show that the Kelvin waves are beltramized flows. Finally, we show that the variational principle found in a previous work, remains valid for the beltramized flow. Fil:González, R. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Santini, E.S. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 2011 info:eu-repo/semantics/conferenceObject info:ar-repo/semantics/documento de conferencia info:eu-repo/semantics/publishedVersion application/pdf eng info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_17426588_v296_n1_p_Gonzalez |
institution |
Universidad de Buenos Aires |
institution_str |
I-28 |
repository_str |
R-134 |
collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
language |
Inglés |
orig_language_str_mv |
eng |
topic |
Physics Beltrami flow Different geometry Kelvin waves Variational principles Gravity waves |
spellingShingle |
Physics Beltrami flow Different geometry Kelvin waves Variational principles Gravity waves González, R. Santini, E.S. The dynamics of beltramized flows and its relation with the Kelvin waves |
topic_facet |
Physics Beltrami flow Different geometry Kelvin waves Variational principles Gravity waves |
description |
We define the beltramized flow as the sum of an uniform translation and an uniform rotation with a Beltrami flow. Some of their features are studied by solving the Euler equations, for different geometries, taking into account the boundary conditions, and for different symmetries. We show that the Kelvin waves are beltramized flows. Finally, we show that the variational principle found in a previous work, remains valid for the beltramized flow. |
format |
Documento de conferencia Documento de conferencia publishedVersion |
author |
González, R. Santini, E.S. |
author_facet |
González, R. Santini, E.S. |
author_sort |
González, R. |
title |
The dynamics of beltramized flows and its relation with the Kelvin waves |
title_short |
The dynamics of beltramized flows and its relation with the Kelvin waves |
title_full |
The dynamics of beltramized flows and its relation with the Kelvin waves |
title_fullStr |
The dynamics of beltramized flows and its relation with the Kelvin waves |
title_full_unstemmed |
The dynamics of beltramized flows and its relation with the Kelvin waves |
title_sort |
dynamics of beltramized flows and its relation with the kelvin waves |
publishDate |
2011 |
url |
http://hdl.handle.net/20.500.12110/paper_17426588_v296_n1_p_Gonzalez |
work_keys_str_mv |
AT gonzalezr thedynamicsofbeltramizedflowsanditsrelationwiththekelvinwaves AT santinies thedynamicsofbeltramizedflowsanditsrelationwiththekelvinwaves AT gonzalezr dynamicsofbeltramizedflowsanditsrelationwiththekelvinwaves AT santinies dynamicsofbeltramizedflowsanditsrelationwiththekelvinwaves |
_version_ |
1769810405188698112 |