Influence of the Epoxy Resin Process Parameters on the Mechanical Properties of Produced Bidirectional [±45°] Carbon/Epoxy Woven Composites
This work focuses on investigating the curing process of an epoxy-based resin-Aerotuf 275-34 , designed for aerospace applications. To study the curing degree of Aerotuf 275-34 under processing conditions, woven carbon fiber fabric (WCFF)/Aerotuf 275-34 composite laminates were produced by compressi...
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| Veröffentlicht in: | Polymers 2021-04, Vol.13 (8), p.1273 |
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| creator | Ramírez-Herrera, Claudia A Cruz-Cruz, Isidro Jiménez-Cedeño, Isaac H Martínez-Romero, Oscar Elías-Zúñiga, Alex |
| description | This work focuses on investigating the curing process of an epoxy-based resin-Aerotuf 275-34
, designed for aerospace applications. To study the curing degree of Aerotuf 275-34
under processing conditions, woven carbon fiber fabric (WCFF)/Aerotuf 275-34
composite laminates were produced by compression molding using different processing temperatures (110, 135, 160, and 200 °C) during 15 and 30 min. Then, the mechanical behavior of the composite laminates was evaluated by tensile tests and correlated to the resin curing degree through Fourier-transform infrared spectroscopy (FTIR) analysis. The results show the occurrence of two independent reactions based on the consumption of epoxide groups and maleimide (MI) double bonds. In terms of epoxide groups, a conversion degree of 0.91 was obtained for the composite cured at 160 °C during 15 min, while the measured tensile properties of [±45°] WCFF/Aerotuf 275-34
laminates confirmed that these epoxy resin curing processing conditions lead to an enhancement of the composite mechanical properties. |
| doi_str_mv | 10.3390/polym13081273 |
| format | Article |
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, designed for aerospace applications. To study the curing degree of Aerotuf 275-34
under processing conditions, woven carbon fiber fabric (WCFF)/Aerotuf 275-34
composite laminates were produced by compression molding using different processing temperatures (110, 135, 160, and 200 °C) during 15 and 30 min. Then, the mechanical behavior of the composite laminates was evaluated by tensile tests and correlated to the resin curing degree through Fourier-transform infrared spectroscopy (FTIR) analysis. The results show the occurrence of two independent reactions based on the consumption of epoxide groups and maleimide (MI) double bonds. In terms of epoxide groups, a conversion degree of 0.91 was obtained for the composite cured at 160 °C during 15 min, while the measured tensile properties of [±45°] WCFF/Aerotuf 275-34
laminates confirmed that these epoxy resin curing processing conditions lead to an enhancement of the composite mechanical properties.</description><identifier>ISSN: 2073-4360</identifier><identifier>EISSN: 2073-4360</identifier><identifier>DOI: 10.3390/polym13081273</identifier><identifier>PMID: 33919897</identifier><language>eng</language><publisher>Switzerland: MDPI AG</publisher><subject>Aerospace engineering ; Carbon fibers ; Curing ; Epoxy resins ; Fourier transforms ; Influence ; Infrared analysis ; Laminates ; Mechanical properties ; Polyamines ; Pressure molding ; Process parameters ; Spectrum analysis ; Tensile properties ; Tensile tests ; Vibration ; Woven composites</subject><ispartof>Polymers, 2021-04, Vol.13 (8), p.1273</ispartof><rights>2021 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 (https://creativecommons.org/licenses/by/4.0/). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><rights>2021 by the authors. 2021</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c415t-45a45ec5659e342910e00911490b66aad9934278d6adb6a55b6a4cd59265ca6f3</citedby><cites>FETCH-LOGICAL-c415t-45a45ec5659e342910e00911490b66aad9934278d6adb6a55b6a4cd59265ca6f3</cites><orcidid>0000-0002-3837-2083 ; 0000-0001-7752-3019 ; 0000-0001-6607-8810</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC8070930/pdf/$$EPDF$$P50$$Gpubmedcentral$$Hfree_for_read</linktopdf><linktohtml>$$Uhttps://www.ncbi.nlm.nih.gov/pmc/articles/PMC8070930/$$EHTML$$P50$$Gpubmedcentral$$Hfree_for_read</linktohtml><link.rule.ids>230,314,723,776,780,881,27903,27904,53769,53771</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/33919897$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Ramírez-Herrera, Claudia A</creatorcontrib><creatorcontrib>Cruz-Cruz, Isidro</creatorcontrib><creatorcontrib>Jiménez-Cedeño, Isaac H</creatorcontrib><creatorcontrib>Martínez-Romero, Oscar</creatorcontrib><creatorcontrib>Elías-Zúñiga, Alex</creatorcontrib><title>Influence of the Epoxy Resin Process Parameters on the Mechanical Properties of Produced Bidirectional [±45°] Carbon/Epoxy Woven Composites</title><title>Polymers</title><addtitle>Polymers (Basel)</addtitle><description>This work focuses on investigating the curing process of an epoxy-based resin-Aerotuf 275-34
, designed for aerospace applications. To study the curing degree of Aerotuf 275-34
under processing conditions, woven carbon fiber fabric (WCFF)/Aerotuf 275-34
composite laminates were produced by compression molding using different processing temperatures (110, 135, 160, and 200 °C) during 15 and 30 min. Then, the mechanical behavior of the composite laminates was evaluated by tensile tests and correlated to the resin curing degree through Fourier-transform infrared spectroscopy (FTIR) analysis. The results show the occurrence of two independent reactions based on the consumption of epoxide groups and maleimide (MI) double bonds. In terms of epoxide groups, a conversion degree of 0.91 was obtained for the composite cured at 160 °C during 15 min, while the measured tensile properties of [±45°] WCFF/Aerotuf 275-34
laminates confirmed that these epoxy resin curing processing conditions lead to an enhancement of the composite mechanical properties.</description><subject>Aerospace engineering</subject><subject>Carbon fibers</subject><subject>Curing</subject><subject>Epoxy resins</subject><subject>Fourier transforms</subject><subject>Influence</subject><subject>Infrared analysis</subject><subject>Laminates</subject><subject>Mechanical properties</subject><subject>Polyamines</subject><subject>Pressure molding</subject><subject>Process parameters</subject><subject>Spectrum analysis</subject><subject>Tensile properties</subject><subject>Tensile tests</subject><subject>Vibration</subject><subject>Woven composites</subject><issn>2073-4360</issn><issn>2073-4360</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2021</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNpdkc9OHSEUxknTphrrsltD0k03ozD8mWHTpL2xaqLRmDZdNA3hMme8mBmYwozxPoTvYl_BJyvXq0Y9Cw5wfnzA-RD6SMkuY4rsDaFb9pSRmpYVe4M2S1KxgjNJ3j6bb6DtlC5JDi6kpNV7tJEPU1WrahPdHPm2m8BbwKHF4wLw_hCul_gckvP4LAYLKeEzE00PI8SEg7-nTsAujHfWdCtogDg6SCuJvGomCw3-5hoXwY4u-Az9vvvHxd3tHzwzcR783vqWX-EKPJ6FfgjJjZA-oHet6RJsP-Qt9PP7_o_ZYXF8enA0-3pcWE7FWHBhuAArpFDAeKkoAUIUpVyRuZTGNErl7apupGnm0giRB24boUoprJEt20Jf1rrDNO-hseDHaDo9RNebuNTBOP2y4t1CX4QrXZOKKEaywOcHgRj-TpBG3btkoeuMhzAlXYqS1BVTlczop1foZZhi7smKEqQUhDOWqWJN2RhSitA-PYYSvfJav_A68zvPf_BEPzrL_gMt3qiD</recordid><startdate>20210414</startdate><enddate>20210414</enddate><creator>Ramírez-Herrera, Claudia A</creator><creator>Cruz-Cruz, Isidro</creator><creator>Jiménez-Cedeño, Isaac H</creator><creator>Martínez-Romero, Oscar</creator><creator>Elías-Zúñiga, Alex</creator><general>MDPI AG</general><general>MDPI</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>JG9</scope><scope>KB.</scope><scope>PDBOC</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>7X8</scope><scope>5PM</scope><orcidid>https://orcid.org/0000-0002-3837-2083</orcidid><orcidid>https://orcid.org/0000-0001-7752-3019</orcidid><orcidid>https://orcid.org/0000-0001-6607-8810</orcidid></search><sort><creationdate>20210414</creationdate><title>Influence of the Epoxy Resin Process Parameters on the Mechanical Properties of Produced Bidirectional [±45°] Carbon/Epoxy Woven Composites</title><author>Ramírez-Herrera, Claudia A ; Cruz-Cruz, Isidro ; Jiménez-Cedeño, Isaac H ; Martínez-Romero, Oscar ; Elías-Zúñiga, Alex</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c415t-45a45ec5659e342910e00911490b66aad9934278d6adb6a55b6a4cd59265ca6f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2021</creationdate><topic>Aerospace engineering</topic><topic>Carbon fibers</topic><topic>Curing</topic><topic>Epoxy resins</topic><topic>Fourier transforms</topic><topic>Influence</topic><topic>Infrared analysis</topic><topic>Laminates</topic><topic>Mechanical properties</topic><topic>Polyamines</topic><topic>Pressure molding</topic><topic>Process parameters</topic><topic>Spectrum analysis</topic><topic>Tensile properties</topic><topic>Tensile tests</topic><topic>Vibration</topic><topic>Woven composites</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ramírez-Herrera, Claudia A</creatorcontrib><creatorcontrib>Cruz-Cruz, Isidro</creatorcontrib><creatorcontrib>Jiménez-Cedeño, Isaac H</creatorcontrib><creatorcontrib>Martínez-Romero, Oscar</creatorcontrib><creatorcontrib>Elías-Zúñiga, Alex</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>Materials Research Database</collection><collection>Materials Science Database</collection><collection>Materials Science Collection</collection><collection>Publicly Available Content Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>MEDLINE - Academic</collection><collection>PubMed Central (Full Participant titles)</collection><jtitle>Polymers</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ramírez-Herrera, Claudia A</au><au>Cruz-Cruz, Isidro</au><au>Jiménez-Cedeño, Isaac H</au><au>Martínez-Romero, Oscar</au><au>Elías-Zúñiga, Alex</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Influence of the Epoxy Resin Process Parameters on the Mechanical Properties of Produced Bidirectional [±45°] Carbon/Epoxy Woven Composites</atitle><jtitle>Polymers</jtitle><addtitle>Polymers (Basel)</addtitle><date>2021-04-14</date><risdate>2021</risdate><volume>13</volume><issue>8</issue><spage>1273</spage><pages>1273-</pages><issn>2073-4360</issn><eissn>2073-4360</eissn><abstract>This work focuses on investigating the curing process of an epoxy-based resin-Aerotuf 275-34
, designed for aerospace applications. To study the curing degree of Aerotuf 275-34
under processing conditions, woven carbon fiber fabric (WCFF)/Aerotuf 275-34
composite laminates were produced by compression molding using different processing temperatures (110, 135, 160, and 200 °C) during 15 and 30 min. Then, the mechanical behavior of the composite laminates was evaluated by tensile tests and correlated to the resin curing degree through Fourier-transform infrared spectroscopy (FTIR) analysis. The results show the occurrence of two independent reactions based on the consumption of epoxide groups and maleimide (MI) double bonds. In terms of epoxide groups, a conversion degree of 0.91 was obtained for the composite cured at 160 °C during 15 min, while the measured tensile properties of [±45°] WCFF/Aerotuf 275-34
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| ispartof | Polymers, 2021-04, Vol.13 (8), p.1273 |
| issn | 2073-4360 2073-4360 |
| language | eng |
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| source | Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals; PubMed Central Open Access; MDPI - Multidisciplinary Digital Publishing Institute; PubMed Central |
| subjects | Aerospace engineering Carbon fibers Curing Epoxy resins Fourier transforms Influence Infrared analysis Laminates Mechanical properties Polyamines Pressure molding Process parameters Spectrum analysis Tensile properties Tensile tests Vibration Woven composites |
| title | Influence of the Epoxy Resin Process Parameters on the Mechanical Properties of Produced Bidirectional [±45°] Carbon/Epoxy Woven Composites |
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