Magnetorological properties in mixtures of automotive oil with metallic particles
A magnetoreological fluid (MR) is an oily liquid that exhibits a density approximately three times greater than that of water. This fluid can be changed from an oily to a quasi-solid state in fractions of a second, when it is exposed to a magnetic field density. This article presents the results of...
| Main Authors: | , |
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| Format: | Online |
| Language: | spa |
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Universidad Pedagógica y Tecnológica de Colombia
2010
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| Online Access: | https://revistas.uptc.edu.co/index.php/ingenieria/article/view/1331 |
| _version_ | 1801706051790176256 |
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| author | Ardila Barragan, Marco Antonio Forero-Pinilla, Álvaro Hernando |
| author_facet | Ardila Barragan, Marco Antonio Forero-Pinilla, Álvaro Hernando |
| author_sort | Ardila Barragan, Marco Antonio |
| collection | OJS |
| description | A magnetoreological fluid (MR) is an oily liquid that exhibits a density approximately three times greater than that of water. This fluid can be changed from an oily to a quasi-solid state in fractions of a second, when it is exposed to a magnetic field density. This article presents the results of a comparative study carried out on two test mixtures, composed of two different types of automotive oil, for which the concentration levels and the type of metallic particles in suspension were varied. After executing a scientific procedure based on an experimental factorial design, significant changes in the viscosity of the fluid were observed when varying the density of the magnetic field for each mixture. This allows to conclude that, for the experienced fluids, the process of component characterization and optimization for the mixing relationships is feasible in observance of mechanical and civil applications. |
| format | Online |
| id | oai:oai.revistas.uptc.edu.co:article-1331 |
| institution | Revista Facultad de Ingeniería |
| language | spa |
| publishDate | 2010 |
| publisher | Universidad Pedagógica y Tecnológica de Colombia |
| record_format | ojs |
| spelling | oai:oai.revistas.uptc.edu.co:article-13312020-04-16T15:42:40Z Magnetorological properties in mixtures of automotive oil with metallic particles Propiedades magnetorreológicas en mezclas de aceite automotor con partículas metálicas Ardila Barragan, Marco Antonio Forero-Pinilla, Álvaro Hernando magnetoreological fluids magnetic field magnetorreológico fluidos experimentados campo magnético A magnetoreological fluid (MR) is an oily liquid that exhibits a density approximately three times greater than that of water. This fluid can be changed from an oily to a quasi-solid state in fractions of a second, when it is exposed to a magnetic field density. This article presents the results of a comparative study carried out on two test mixtures, composed of two different types of automotive oil, for which the concentration levels and the type of metallic particles in suspension were varied. After executing a scientific procedure based on an experimental factorial design, significant changes in the viscosity of the fluid were observed when varying the density of the magnetic field for each mixture. This allows to conclude that, for the experienced fluids, the process of component characterization and optimization for the mixing relationships is feasible in observance of mechanical and civil applications. Un fluido magnetorreológico (MR) es un líquido aceitoso que exhibe una densidad aproximadamente tres veces mayor que la del agua. A este fluido se le puede cambiar de un estado aceitoso a uno cuasisólido en fracciones de segundo, cuando es expuesto a una densidad de campo magnético. En este artículo se presentan los resultados de un estudio comparativo realizado a dos mezclas de prueba, compuestas por dos tipos diferentes de aceite automotor, para las cuales se hizo variar los niveles de concentración y el tipo de partículas metálicas en suspensión. Luego de ejecutar un procedimiento científico basado en un diseño experimental factorial se observaron cambios significativos en la viscosidad del fluido al variar la densidad del campo magnético para cada mezcla. Esto permite concluir que, para los fluidos experimentados, es factible el proceso de caracterización de componentes y optimización para las relaciones de mezcla en observancia de aplicaciones mecánicas y civiles. Universidad Pedagógica y Tecnológica de Colombia 2010-12-02 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.uptc.edu.co/index.php/ingenieria/article/view/1331 Revista Facultad de Ingeniería; Vol. 15 No. 20 (2006); 36-43 Revista Facultad de Ingeniería; Vol. 15 Núm. 20 (2006); 36-43 2357-5328 0121-1129 spa https://revistas.uptc.edu.co/index.php/ingenieria/article/view/1331/1326 Copyright (c) 2006 Marco Antonio Ardila Barragan, M.Sc., Álvaro Hernando Forero-Pinilla, M.Sc. |
| spellingShingle | magnetoreological fluids magnetic field magnetorreológico fluidos experimentados campo magnético Ardila Barragan, Marco Antonio Forero-Pinilla, Álvaro Hernando Magnetorological properties in mixtures of automotive oil with metallic particles |
| title | Magnetorological properties in mixtures of automotive oil with metallic particles |
| title_alt | Propiedades magnetorreológicas en mezclas de aceite automotor con partículas metálicas |
| title_full | Magnetorological properties in mixtures of automotive oil with metallic particles |
| title_fullStr | Magnetorological properties in mixtures of automotive oil with metallic particles |
| title_full_unstemmed | Magnetorological properties in mixtures of automotive oil with metallic particles |
| title_short | Magnetorological properties in mixtures of automotive oil with metallic particles |
| title_sort | magnetorological properties in mixtures of automotive oil with metallic particles |
| topic | magnetoreological fluids magnetic field magnetorreológico fluidos experimentados campo magnético |
| topic_facet | magnetoreological fluids magnetic field magnetorreológico fluidos experimentados campo magnético |
| url | https://revistas.uptc.edu.co/index.php/ingenieria/article/view/1331 |
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