Introduction to the movement of non-spherical bodies in flows of moderate or low number of Reynolds
Abstract:This work describes a project designed for teaching ccontents related to fluid mechanic to engineering students and advanced students (academic internships) of the industrial design career of the Faculty of Architecture and Urbanism of the University of Buenos Aires (FADU- UBA). The project approach is to adhere to constructivist theories postulates, the guidelines of the TPACK group and the principles of project didactics (achieve an integrative, personalized, experiential, synthesizing, systematizing, conducive to the design process, participatory and selective teaching). It is considered strategic for the 21st century engineering education to train students in creative thinking and also on how to think about the new, about what is possible or what can be, enhancing their creativity in interdisciplinary work groups through academic activities that allow them to enhance their capacities thanks to the scientific knowledge acquired and the use of available technological tools. A simple Stokes device (design and instrumentation) is presented and a series of experiments in the range of 0.2< Re < 10, which allow active learning of core concepts of fluid mechanics such as: deviation from sphericity of Stokes' law, the consequences of working with non-infinite flows, the sensitivity of the drag force to different flow patterns -particularly when the role of viscosity becomes predominant as the Re number is reduced-, the importance of the shape, the size, the relative orientation of the object to the flow direction, the surface treatment of the objects (whether natural or artificial), the mechanisms to reduce the drag force.
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| Language: | eng |
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Fundacion LACCEI
2023
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| Subjects: | EDUCACION, MECANICA DE FLUIDOS, LEY DE STOKES, NUMERO DE REYNOLDS, DESVIACION DE ESFERICIDAD, |
| Online Access: | https://repositorio.uca.edu.ar/handle/123456789/17228 |
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oai:ucacris:123456789-172282023-10-04T05:01:52Z Introduction to the movement of non-spherical bodies in flows of moderate or low number of Reynolds Florentin, R. Ranalli, G. Miralles, Mónica Teresita EDUCACION MECANICA DE FLUIDOS LEY DE STOKES NUMERO DE REYNOLDS DESVIACION DE ESFERICIDAD Abstract:This work describes a project designed for teaching ccontents related to fluid mechanic to engineering students and advanced students (academic internships) of the industrial design career of the Faculty of Architecture and Urbanism of the University of Buenos Aires (FADU- UBA). The project approach is to adhere to constructivist theories postulates, the guidelines of the TPACK group and the principles of project didactics (achieve an integrative, personalized, experiential, synthesizing, systematizing, conducive to the design process, participatory and selective teaching). It is considered strategic for the 21st century engineering education to train students in creative thinking and also on how to think about the new, about what is possible or what can be, enhancing their creativity in interdisciplinary work groups through academic activities that allow them to enhance their capacities thanks to the scientific knowledge acquired and the use of available technological tools. A simple Stokes device (design and instrumentation) is presented and a series of experiments in the range of 0.2< Re < 10, which allow active learning of core concepts of fluid mechanics such as: deviation from sphericity of Stokes' law, the consequences of working with non-infinite flows, the sensitivity of the drag force to different flow patterns -particularly when the role of viscosity becomes predominant as the Re number is reduced-, the importance of the shape, the size, the relative orientation of the object to the flow direction, the surface treatment of the objects (whether natural or artificial), the mechanisms to reduce the drag force. 2023-10-03T13:58:41Z 2023-10-03T13:58:41Z 2023 Documento de conferencia Florentin, R., Ranalli, G., Miralles, M. T. Introduction to the movement of non-spherical bodies in flows of moderate or low number of Reynolds [en línea]. En: Larrondo Petrie, M., Texier, J. Proceedings of the 21th LACCEI International Multi-Conference for Engineering, Education and Technology (LACCEI 2023) Buenos Aires : 18 al 21 de julio. Bogota; Colombia : Fundacion LACCEI, 2023. Disponible en: https://repositorio.uca.edu.ar/handle/123456789/17228 978-628-95207-4-3 2414-6390 https://repositorio.uca.edu.ar/handle/123456789/17228 eng Acceso abierto http://creativecommons.org/licenses/by-nc-sa/4.0/ application/pdf Fundacion LACCEI Larrondo Petrie, M., Texier, J. Proceedings of the 21th LACCEI International Multi-Conference for Engineering, Education and Technology (LACCEI 2023) Buenos Aires : 18 al 21 de julio. Bogota; Colombia : Fundacion LACCEI, 2023. |
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| component |
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| databasecode |
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| tag |
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| region |
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| libraryname |
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| language |
eng |
| topic |
EDUCACION MECANICA DE FLUIDOS LEY DE STOKES NUMERO DE REYNOLDS DESVIACION DE ESFERICIDAD EDUCACION MECANICA DE FLUIDOS LEY DE STOKES NUMERO DE REYNOLDS DESVIACION DE ESFERICIDAD |
| spellingShingle |
EDUCACION MECANICA DE FLUIDOS LEY DE STOKES NUMERO DE REYNOLDS DESVIACION DE ESFERICIDAD EDUCACION MECANICA DE FLUIDOS LEY DE STOKES NUMERO DE REYNOLDS DESVIACION DE ESFERICIDAD Florentin, R. Ranalli, G. Miralles, Mónica Teresita Introduction to the movement of non-spherical bodies in flows of moderate or low number of Reynolds |
| description |
Abstract:This work describes a project designed for teaching
ccontents related to fluid mechanic to engineering students and
advanced students (academic internships) of the industrial design
career of the Faculty of Architecture and Urbanism of the University
of Buenos Aires (FADU- UBA). The project approach is to adhere to
constructivist theories postulates, the guidelines of the TPACK group
and the principles of project didactics (achieve an integrative,
personalized, experiential, synthesizing, systematizing, conducive to
the design process, participatory and selective teaching). It is
considered strategic for the 21st century engineering education to
train students in creative thinking and also on how to think about the
new, about what is possible or what can be, enhancing their creativity
in interdisciplinary work groups through academic activities that
allow them to enhance their capacities thanks to the scientific
knowledge acquired and the use of available technological tools.
A simple Stokes device (design and instrumentation) is
presented and a series of experiments in the range of 0.2< Re < 10,
which allow active learning of core concepts of fluid mechanics such
as: deviation from sphericity of Stokes' law, the consequences of
working with non-infinite flows, the sensitivity of the drag force to
different flow patterns -particularly when the role of viscosity
becomes predominant as the Re number is reduced-, the importance
of the shape, the size, the relative orientation of the object to the flow
direction, the surface treatment of the objects (whether natural or
artificial), the mechanisms to reduce the drag force. |
| format |
Documento de conferencia |
| topic_facet |
EDUCACION MECANICA DE FLUIDOS LEY DE STOKES NUMERO DE REYNOLDS DESVIACION DE ESFERICIDAD |
| author |
Florentin, R. Ranalli, G. Miralles, Mónica Teresita |
| author_facet |
Florentin, R. Ranalli, G. Miralles, Mónica Teresita |
| author_sort |
Florentin, R. |
| title |
Introduction to the movement of non-spherical bodies in flows of moderate or low number of Reynolds |
| title_short |
Introduction to the movement of non-spherical bodies in flows of moderate or low number of Reynolds |
| title_full |
Introduction to the movement of non-spherical bodies in flows of moderate or low number of Reynolds |
| title_fullStr |
Introduction to the movement of non-spherical bodies in flows of moderate or low number of Reynolds |
| title_full_unstemmed |
Introduction to the movement of non-spherical bodies in flows of moderate or low number of Reynolds |
| title_sort |
introduction to the movement of non-spherical bodies in flows of moderate or low number of reynolds |
| publisher |
Fundacion LACCEI |
| publishDate |
2023 |
| url |
https://repositorio.uca.edu.ar/handle/123456789/17228 |
| work_keys_str_mv |
AT florentinr introductiontothemovementofnonsphericalbodiesinflowsofmoderateorlownumberofreynolds AT ranallig introductiontothemovementofnonsphericalbodiesinflowsofmoderateorlownumberofreynolds AT mirallesmonicateresita introductiontothemovementofnonsphericalbodiesinflowsofmoderateorlownumberofreynolds |
| _version_ |
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