Co-consolidation of CF/PEEK tape-preforms and CF/PEEK organo sheets to manufacture reinforcements in stamp-forming process

Co-consolidation is considered one effective joining method to allow novel types of integral structures to be manufactured. In this study, carbon fiber reinforced Polyether-Ether-Ketone partially consolidated tape preforms were co-consolidated with carbon fiber reinforced Polyether-Ether-Ketone orga...

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Autores principales:	Julian Weber, Jens Schlimbach
Formato:	article
Lenguaje:	EN
Publicado:	Taylor & Francis Group 2019
Materias:	co-consolidation carbon fiber/polyether ether ketone stamp-forming fusion bonding direct bonding interlaminar fracture toughness Polymers and polymer manufacture TP1080-1185 Automation T59.5
Acceso en línea:	https://doaj.org/article/371b5550f5104ac69d1286f5e48cf23f
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id	oai:doaj.org-article:371b5550f5104ac69d1286f5e48cf23f
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spelling	oai:doaj.org-article:371b5550f5104ac69d1286f5e48cf23f2021-12-02T05:16:03ZCo-consolidation of CF/PEEK tape-preforms and CF/PEEK organo sheets to manufacture reinforcements in stamp-forming process2055-035910.1080/20550340.2019.1673961https://doaj.org/article/371b5550f5104ac69d1286f5e48cf23f2019-10-01T00:00:00Zhttp://dx.doi.org/10.1080/20550340.2019.1673961https://doaj.org/toc/2055-0359Co-consolidation is considered one effective joining method to allow novel types of integral structures to be manufactured. In this study, carbon fiber reinforced Polyether-Ether-Ketone partially consolidated tape preforms were co-consolidated with carbon fiber reinforced Polyether-Ether-Ketone organo sheets in stamp-forming process. Interlaminar bond quality of both joining partners is validated in double cantilever beam test. Results exhibit average interlaminar fracture toughness of 2.54 kJ/m2 for stamp-forming specimen, which exceeds interlaminar fracture toughness of reference samples manufactured in autoclave being 1.79 kJ/m2. Further examinations on specimen morphology and mechanical properties indicate distinct assignments to process characteristic cooling rates, which coincides with studies from literature. Accordingly, high cooling rates—as evident in stamp-forming process—are allocated to high toughness, low crystallinity and low bending modulus, causing high interlaminar fracture toughness. Investigations on laminate quality reveal maximum void content of 1.58%.Julian WeberJens SchlimbachTaylor & Francis Grouparticleco-consolidationcarbon fiber/polyether ether ketonestamp-formingfusion bondingdirect bondinginterlaminar fracture toughnessPolymers and polymer manufactureTP1080-1185AutomationT59.5ENAdvanced Manufacturing: Polymer & Composites Science, Vol 5, Iss 4, Pp 172-183 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	co-consolidation carbon fiber/polyether ether ketone stamp-forming fusion bonding direct bonding interlaminar fracture toughness Polymers and polymer manufacture TP1080-1185 Automation T59.5
spellingShingle	co-consolidation carbon fiber/polyether ether ketone stamp-forming fusion bonding direct bonding interlaminar fracture toughness Polymers and polymer manufacture TP1080-1185 Automation T59.5 Julian Weber Jens Schlimbach Co-consolidation of CF/PEEK tape-preforms and CF/PEEK organo sheets to manufacture reinforcements in stamp-forming process
description	Co-consolidation is considered one effective joining method to allow novel types of integral structures to be manufactured. In this study, carbon fiber reinforced Polyether-Ether-Ketone partially consolidated tape preforms were co-consolidated with carbon fiber reinforced Polyether-Ether-Ketone organo sheets in stamp-forming process. Interlaminar bond quality of both joining partners is validated in double cantilever beam test. Results exhibit average interlaminar fracture toughness of 2.54 kJ/m2 for stamp-forming specimen, which exceeds interlaminar fracture toughness of reference samples manufactured in autoclave being 1.79 kJ/m2. Further examinations on specimen morphology and mechanical properties indicate distinct assignments to process characteristic cooling rates, which coincides with studies from literature. Accordingly, high cooling rates—as evident in stamp-forming process—are allocated to high toughness, low crystallinity and low bending modulus, causing high interlaminar fracture toughness. Investigations on laminate quality reveal maximum void content of 1.58%.
format	article
author	Julian Weber Jens Schlimbach
author_facet	Julian Weber Jens Schlimbach
author_sort	Julian Weber
title	Co-consolidation of CF/PEEK tape-preforms and CF/PEEK organo sheets to manufacture reinforcements in stamp-forming process
title_short	Co-consolidation of CF/PEEK tape-preforms and CF/PEEK organo sheets to manufacture reinforcements in stamp-forming process
title_full	Co-consolidation of CF/PEEK tape-preforms and CF/PEEK organo sheets to manufacture reinforcements in stamp-forming process
title_fullStr	Co-consolidation of CF/PEEK tape-preforms and CF/PEEK organo sheets to manufacture reinforcements in stamp-forming process
title_full_unstemmed	Co-consolidation of CF/PEEK tape-preforms and CF/PEEK organo sheets to manufacture reinforcements in stamp-forming process
title_sort	co-consolidation of cf/peek tape-preforms and cf/peek organo sheets to manufacture reinforcements in stamp-forming process
publisher	Taylor & Francis Group
publishDate	2019
url	https://doaj.org/article/371b5550f5104ac69d1286f5e48cf23f
work_keys_str_mv	AT julianweber coconsolidationofcfpeektapepreformsandcfpeekorganosheetstomanufacturereinforcementsinstampformingprocess AT jensschlimbach coconsolidationofcfpeektapepreformsandcfpeekorganosheetstomanufacturereinforcementsinstampformingprocess
_version_	1718400462793736192

Co-consolidation of CF/PEEK tape-preforms and CF/PEEK organo sheets to manufacture reinforcements in stamp-forming process

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