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Prediction of Defect Formation during Resin Impregnation Process through a Multi-Layered Fiber Preform in Resin Transfer Molding by a Proposed Analytical Model
It is very important to predict any defects occurring by undesired fiber deformations to improve production yields of resin transfer molding, which has been widely used for mass production of carbon fiber reinforced composite parts. In this study, a simple and efficient analytic scheme was proposed...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6213041/ https://www.ncbi.nlm.nih.gov/pubmed/30360372 http://dx.doi.org/10.3390/ma11102055 |
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author | Seong, Dong Gi Kim, Shino Lee, Doojin Yi, Jin Woo Kim, Sang Woo Kim, Seong Yun |
author_facet | Seong, Dong Gi Kim, Shino Lee, Doojin Yi, Jin Woo Kim, Sang Woo Kim, Seong Yun |
author_sort | Seong, Dong Gi |
collection | PubMed |
description | It is very important to predict any defects occurring by undesired fiber deformations to improve production yields of resin transfer molding, which has been widely used for mass production of carbon fiber reinforced composite parts. In this study, a simple and efficient analytic scheme was proposed to predict deformations of a multi-layered fiber preform by comparing the forces applied to the preform in a mold of resin transfer molding. Friction coefficient of dry and wet states, permeability, and compressive behavior of unidirectional (UD) and plain woven (PW) carbon fabrics were measured, which were used to predict deformations of the multi-layered fiber preforms with changing their constitution ratios. The model predicted the occurrence, type, and position of fiber deformation, which agreed with the experimental results of the multi-layered preforms. |
format | Online Article Text |
id | pubmed-6213041 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2018 |
publisher | MDPI |
record_format | MEDLINE/PubMed |
spelling | pubmed-62130412018-11-14 Prediction of Defect Formation during Resin Impregnation Process through a Multi-Layered Fiber Preform in Resin Transfer Molding by a Proposed Analytical Model Seong, Dong Gi Kim, Shino Lee, Doojin Yi, Jin Woo Kim, Sang Woo Kim, Seong Yun Materials (Basel) Article It is very important to predict any defects occurring by undesired fiber deformations to improve production yields of resin transfer molding, which has been widely used for mass production of carbon fiber reinforced composite parts. In this study, a simple and efficient analytic scheme was proposed to predict deformations of a multi-layered fiber preform by comparing the forces applied to the preform in a mold of resin transfer molding. Friction coefficient of dry and wet states, permeability, and compressive behavior of unidirectional (UD) and plain woven (PW) carbon fabrics were measured, which were used to predict deformations of the multi-layered fiber preforms with changing their constitution ratios. The model predicted the occurrence, type, and position of fiber deformation, which agreed with the experimental results of the multi-layered preforms. MDPI 2018-10-22 /pmc/articles/PMC6213041/ /pubmed/30360372 http://dx.doi.org/10.3390/ma11102055 Text en © 2018 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/). |
spellingShingle | Article Seong, Dong Gi Kim, Shino Lee, Doojin Yi, Jin Woo Kim, Sang Woo Kim, Seong Yun Prediction of Defect Formation during Resin Impregnation Process through a Multi-Layered Fiber Preform in Resin Transfer Molding by a Proposed Analytical Model |
title | Prediction of Defect Formation during Resin Impregnation Process through a Multi-Layered Fiber Preform in Resin Transfer Molding by a Proposed Analytical Model |
title_full | Prediction of Defect Formation during Resin Impregnation Process through a Multi-Layered Fiber Preform in Resin Transfer Molding by a Proposed Analytical Model |
title_fullStr | Prediction of Defect Formation during Resin Impregnation Process through a Multi-Layered Fiber Preform in Resin Transfer Molding by a Proposed Analytical Model |
title_full_unstemmed | Prediction of Defect Formation during Resin Impregnation Process through a Multi-Layered Fiber Preform in Resin Transfer Molding by a Proposed Analytical Model |
title_short | Prediction of Defect Formation during Resin Impregnation Process through a Multi-Layered Fiber Preform in Resin Transfer Molding by a Proposed Analytical Model |
title_sort | prediction of defect formation during resin impregnation process through a multi-layered fiber preform in resin transfer molding by a proposed analytical model |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6213041/ https://www.ncbi.nlm.nih.gov/pubmed/30360372 http://dx.doi.org/10.3390/ma11102055 |
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