Experimental study of the influence of stitched nylon threads in glass-fiber-reinforced polymer two-dimensional multilayer composite on tensile strength
Stitched filaments are known to modify the mechanical properties of glass-fiber-reinforced polymers 2D (GFRPs 2D), so studying the effect on mechanical properties is underway to determine the critical variables involved. This research focuses on the study of the tensile strength effect of stitched l...
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| Format: | Article |
| Language: | English |
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Multidisciplinary Digital Publishing Institute
2023
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| Online Access: | http://eprints.uanl.mx/26292/7/26292.pdf |
| _version_ | 1824420463838756864 |
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| author | Lira Martínez, Manuel Alejandro Gaona Tiburcio, Citlalli Almeraya Calderón, Facundo Jáquez Muñoz, Jesús Manuel Zapala Garibay, Manuela Alejandra |
| author_facet | Lira Martínez, Manuel Alejandro Gaona Tiburcio, Citlalli Almeraya Calderón, Facundo Jáquez Muñoz, Jesús Manuel Zapala Garibay, Manuela Alejandra |
| author_sort | Lira Martínez, Manuel Alejandro |
| collection | Repositorio Institucional |
| description | Stitched filaments are known to modify the mechanical properties of glass-fiber-reinforced polymers 2D (GFRPs 2D), so studying the effect on mechanical properties is underway to determine the critical variables involved. This research focuses on the study of the tensile strength effect of stitched low-density barkley FBA BGQS15-15 nylon monofilament on biaxial e-glass saertex 830 g/m2 (+/−45°) cured with polyester sypol resin 8086 CCP using a vacuum infusion process. Four specimens were made with longitudinal distances between the stitched reinforcements of 0.5, 1.0, 1.5, and 2.0 cm, respectively. Tensile strength tests based on standard ASTM D3039 were performed to study how stitching can affect toughness, young’s modulus, deformation, ultimate strength, and yield strength. The results indicated that the stitching increases young’s modulus up to 99.2%, UTS is increased by up to +3.14%, deformation decreases by up to −41.66%, and toughness decreases by up to −36.89%. Although the stitching’s main function is to increase interlaminar resistance, it also induces the formation of stress concentrations by the new threads, and premature failure in the matrix was shown. |
| format | Article |
| id | eprints-26292 |
| institution | UANL |
| language | English |
| publishDate | 2023 |
| publisher | Multidisciplinary Digital Publishing Institute |
| record_format | eprints |
| spelling | eprints-262922024-02-15T17:33:05Z http://eprints.uanl.mx/26292/ Experimental study of the influence of stitched nylon threads in glass-fiber-reinforced polymer two-dimensional multilayer composite on tensile strength Lira Martínez, Manuel Alejandro Gaona Tiburcio, Citlalli Almeraya Calderón, Facundo Jáquez Muñoz, Jesús Manuel Zapala Garibay, Manuela Alejandra TA Ingeniería General y Civil Stitched filaments are known to modify the mechanical properties of glass-fiber-reinforced polymers 2D (GFRPs 2D), so studying the effect on mechanical properties is underway to determine the critical variables involved. This research focuses on the study of the tensile strength effect of stitched low-density barkley FBA BGQS15-15 nylon monofilament on biaxial e-glass saertex 830 g/m2 (+/−45°) cured with polyester sypol resin 8086 CCP using a vacuum infusion process. Four specimens were made with longitudinal distances between the stitched reinforcements of 0.5, 1.0, 1.5, and 2.0 cm, respectively. Tensile strength tests based on standard ASTM D3039 were performed to study how stitching can affect toughness, young’s modulus, deformation, ultimate strength, and yield strength. The results indicated that the stitching increases young’s modulus up to 99.2%, UTS is increased by up to +3.14%, deformation decreases by up to −41.66%, and toughness decreases by up to −36.89%. Although the stitching’s main function is to increase interlaminar resistance, it also induces the formation of stress concentrations by the new threads, and premature failure in the matrix was shown. Multidisciplinary Digital Publishing Institute 2023-10-25 Article PeerReviewed text en cc_by_nc_nd http://eprints.uanl.mx/26292/7/26292.pdf http://eprints.uanl.mx/26292/7.haspreviewThumbnailVersion/26292.pdf Lira Martínez, Manuel Alejandro y Gaona Tiburcio, Citlalli y Almeraya Calderón, Facundo y Jáquez Muñoz, Jesús Manuel y Zapala Garibay, Manuela Alejandra (2023) Experimental study of the influence of stitched nylon threads in glass-fiber-reinforced polymer two-dimensional multilayer composite on tensile strength. Applied sciences, 13 (21). pp. 1-14. ISSN 2076-3417 https://www.mdpi.com/2076-3417/13/21/11679 |
| spellingShingle | TA Ingeniería General y Civil Lira Martínez, Manuel Alejandro Gaona Tiburcio, Citlalli Almeraya Calderón, Facundo Jáquez Muñoz, Jesús Manuel Zapala Garibay, Manuela Alejandra Experimental study of the influence of stitched nylon threads in glass-fiber-reinforced polymer two-dimensional multilayer composite on tensile strength |
| thumbnail | https://rediab.uanl.mx/themes/sandal5/images/online.png |
| title | Experimental study of the influence of stitched nylon threads in glass-fiber-reinforced polymer two-dimensional multilayer composite on tensile strength |
| title_full | Experimental study of the influence of stitched nylon threads in glass-fiber-reinforced polymer two-dimensional multilayer composite on tensile strength |
| title_fullStr | Experimental study of the influence of stitched nylon threads in glass-fiber-reinforced polymer two-dimensional multilayer composite on tensile strength |
| title_full_unstemmed | Experimental study of the influence of stitched nylon threads in glass-fiber-reinforced polymer two-dimensional multilayer composite on tensile strength |
| title_short | Experimental study of the influence of stitched nylon threads in glass-fiber-reinforced polymer two-dimensional multilayer composite on tensile strength |
| title_sort | experimental study of the influence of stitched nylon threads in glass fiber reinforced polymer two dimensional multilayer composite on tensile strength |
| topic | TA Ingeniería General y Civil |
| url | http://eprints.uanl.mx/26292/7/26292.pdf |
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