Modal analysis of bioepoxy resin/fi que fi ber composite modal analysys
In this work, a modal analysis was applied on a bioepoxy/ fi ber composite material using the simulation (Finite Elements), experimentation and analytical modeling knowing the deviation between each of the methods of the solution. The material was elaborated using a bioepoxy resin and fi que fi bers...
- Autores:
- Tipo de recurso:
- Article of journal
- Fecha de publicación:
- 2018
- Institución:
- Universidad Católica de Pereira
- Repositorio:
- Repositorio Institucional - RIBUC
- Idioma:
- spa
- OAI Identifier:
- oai:repositorio.ucp.edu.co:10785/13345
- Acceso en línea:
- https://revistas.ucp.edu.co/index.php/entrecienciaeingenieria/article/view/17
http://hdl.handle.net/10785/13345
- Palabra clave:
- Rights
- openAccess
- License
- https://creativecommons.org/licenses/by-nc/4.0/deed.es_ES
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| dc.title.eng.fl_str_mv |
Modal analysis of bioepoxy resin/fi que fi ber composite modal analysys |
| dc.title.spa.fl_str_mv |
Análisis modal de material compuesto de resina bioepoxy/fibra de fique |
| dc.title.por.fl_str_mv |
Análise modal de material composto de resina bioepoxi / fi bra fi que |
| title |
Modal analysis of bioepoxy resin/fi que fi ber composite modal analysys |
| spellingShingle |
Modal analysis of bioepoxy resin/fi que fi ber composite modal analysys |
| title_short |
Modal analysis of bioepoxy resin/fi que fi ber composite modal analysys |
| title_full |
Modal analysis of bioepoxy resin/fi que fi ber composite modal analysys |
| title_fullStr |
Modal analysis of bioepoxy resin/fi que fi ber composite modal analysys |
| title_full_unstemmed |
Modal analysis of bioepoxy resin/fi que fi ber composite modal analysys |
| title_sort |
Modal analysis of bioepoxy resin/fi que fi ber composite modal analysys |
| description |
In this work, a modal analysis was applied on a bioepoxy/ fi ber composite material using the simulation (Finite Elements), experimentation and analytical modeling knowing the deviation between each of the methods of the solution. The material was elaborated using a bioepoxy resin and fi que fi bers in the distribution of weave under the technique of manufacturing the infusion vacuum. Tensile tests were performed on the composite material according to ASTM D3039 / D3039M to obtain the mechanical properties that allow the development of the mathematical model and the simulation and analysis of scanning electron microscopy to observe the adhesion between the fi ber and the matrix. The experimental modal analysis was performed by measuring the frequency response (FRF) under ISO 7626-2. The Euler-Bernoulli equation was used for analytical modeling, while the ANSYS fi nite element software was used for the simulation. It concludes that for the fi rst modes of material vibration obtained results close between the three methods, however for the third mode the error increases by the interaction between the matrix and the fi ber and the eff ects of the rotation of the cross-section of the test item. |
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2018 |
| dc.date.issued.none.fl_str_mv |
2018-10-05 |
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2023-08-29T03:48:41Z |
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2023-08-29T03:48:41Z |
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Artículo de revista |
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http://purl.org/coar/resource_type/c_2df8fbb1 |
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http://purl.org/coar/resource_type/c_6501 |
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http://purl.org/coar/version/c_970fb48d4fbd8a85 |
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info:eu-repo/semantics/article |
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https://revistas.ucp.edu.co/index.php/entrecienciaeingenieria/article/view/17 10.31908/19098367.3706 |
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http://hdl.handle.net/10785/13345 |
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https://revistas.ucp.edu.co/index.php/entrecienciaeingenieria/article/view/17 http://hdl.handle.net/10785/13345 |
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10.31908/19098367.3706 |
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spa |
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spa |
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https://revistas.ucp.edu.co/index.php/entrecienciaeingenieria/article/view/17/15 https://revistas.ucp.edu.co/index.php/entrecienciaeingenieria/article/view/17/1153 |
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https://creativecommons.org/licenses/by-nc/4.0/deed.es_ES |
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info:eu-repo/semantics/openAccess |
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application/pdf application/xml |
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Universidad Católica de Pereira |
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Entre ciencia e ingeniería; Vol 12 No 23 (2018); 78-83 |
| dc.source.spa.fl_str_mv |
Entre Ciencia e Ingeniería; Vol. 12 Núm. 23 (2018); 78-83 |
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Entre ciencia e ingeniería; v. 12 n. 23 (2018); 78-83 |
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2539-4169 1909-8367 |
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Repositorio Institucional de la Universidad Católica de Pereira - RIBUC |
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2023-08-29T03:48:41Z2023-08-29T03:48:41Z2018-10-05https://revistas.ucp.edu.co/index.php/entrecienciaeingenieria/article/view/1710.31908/19098367.3706http://hdl.handle.net/10785/13345In this work, a modal analysis was applied on a bioepoxy/ fi ber composite material using the simulation (Finite Elements), experimentation and analytical modeling knowing the deviation between each of the methods of the solution. The material was elaborated using a bioepoxy resin and fi que fi bers in the distribution of weave under the technique of manufacturing the infusion vacuum. Tensile tests were performed on the composite material according to ASTM D3039 / D3039M to obtain the mechanical properties that allow the development of the mathematical model and the simulation and analysis of scanning electron microscopy to observe the adhesion between the fi ber and the matrix. The experimental modal analysis was performed by measuring the frequency response (FRF) under ISO 7626-2. The Euler-Bernoulli equation was used for analytical modeling, while the ANSYS fi nite element software was used for the simulation. It concludes that for the fi rst modes of material vibration obtained results close between the three methods, however for the third mode the error increases by the interaction between the matrix and the fi ber and the eff ects of the rotation of the cross-section of the test item.En este trabajo se aplicó un análisis modal sobre un material compuesto de resina bioepoxy/fi bra de fi que, utilizando simulación (Elementos Finitos), experimentación y modelamiento analítico, conociendo la desviación entre cada uno de los métodos de solución. El material fue elaborado empleando una resina bioepoxy y fi bras de fi que en distribución de tejido bajo la técnica de manufactura de infusión en vacío. Se realizaron pruebas de tensión al material compuesto según normativa ASTM D3039/D3039M para obtener propiedades mecánicas que permiten el desarrollo del modelo matemático y simulación y análisis de microscopia electrónica de barrido, para observar la adhesión entre la fi bra y la matriz. El análisis modal experimental se realizó por medio de la medición de la respuesta en frecuencia (FRF) bajo la Norma ISO 7626-2. Para el modelamiento analítico se utilizó la ecuación de Euler-Bernoulli; para la simulación se usó el software ANSYS de elementos fi nitos. Se concluye que para los dos primeros modos de vibración del material se obtienen resultados cercanos entre los tres métodos, sin embargo, para el tercer modo el error aumenta debido a la interacción entre la matriz y la fi bra, y los efectos de la rotación de la sección transversal de la probeta. Neste trabalho uma análise modal foi aplicada em um material de resina bioepoxi/fi bra composta usando a simulação (Elementos Finitos), experimentos e modelagem analítica, conhecendo o desvio entre cada método de solução. O material foi elaborado usando uma resina bioepoxi e fi bras de fi que na distribuição de tecidos sob a técnica de manufaturação do vácuo de infusão. Testes de tensão foram realizados no material composto de acordo com ASTM D39039 / D3039M para obter as propriedades mecânicas que permitem o DOI: http://dx.doi.org/10.31908/19098367.3706 desenvolvimento do modelo matemático e a simulação e análise de microscopia eletrônica de varredura para observar a adesão entre a fibra e a matriz. A análise modal experimental foi realizada através da medição da resposta de freqüência (FRF) sob ISO 7626-2. Para a modelagem analítica, a equação de Euler-Bernoulli foi utilizada, enquanto o software de elementos finitos ANSYS foi utilizado para a simulação. Conclui-se que, para os primeiros modos de vibração do material, os resultados obtidos entre os três métodos são próximos. No entanto, para o terceiro modo, o erro aumenta devido à interação entre a matriz e a fibra e os efeitos da seção transversal do item de teste.application/pdfapplication/xmlspaUniversidad Católica de Pereirahttps://revistas.ucp.edu.co/index.php/entrecienciaeingenieria/article/view/17/15https://revistas.ucp.edu.co/index.php/entrecienciaeingenieria/article/view/17/1153https://creativecommons.org/licenses/by-nc/4.0/deed.es_ESinfo:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Entre ciencia e ingeniería; Vol 12 No 23 (2018); 78-83Entre Ciencia e Ingeniería; Vol. 12 Núm. 23 (2018); 78-83Entre ciencia e ingeniería; v. 12 n. 23 (2018); 78-832539-41691909-8367Modal analysis of bioepoxy resin/fi que fi ber composite modal analysysAnálisis modal de material compuesto de resina bioepoxy/fibra de fiqueAnálise modal de material composto de resina bioepoxi / fi bra fi queArtículo de revistahttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionGómez, SergioRamón, BladimirGuzmán, RolandoPublication10785/13345oai:repositorio.ucp.edu.co:10785/133452025-01-27 18:59:05.395https://creativecommons.org/licenses/by-nc/4.0/deed.es_ESmetadata.onlyhttps://repositorio.ucp.edu.coRepositorio Institucional de la Universidad Católica de Pereira - RIBUCbdigital@metabiblioteca.com |