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hal.structure.identifierLaboratoire Angevin de Mécanique, Procédés et InnovAtion [LAMPA]
dc.contributor.authorDERBALI, Imed
hal.structure.identifierLaboratoire Angevin de Mécanique, Procédés et InnovAtion [LAMPA]
dc.contributor.authorTEREKHINA, Svetlana
hal.structure.identifierLaboratoire Angevin de Mécanique, Procédés et InnovAtion [LAMPA]
dc.contributor.authorGUILLAUMAT, Laurent
hal.structure.identifierLaboratoire Génie de Production [LGP]
dc.contributor.authorOUAGNE, Pierre
dc.date.accessioned2021-05-14T09:37:46Z
dc.date.available2021-05-14T09:37:46Z
dc.date.issued2018-12-12
dc.identifier.issn1960-6206
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/76373
dc.description.abstractThe use of natural fibre reinforced composites such as flax fibre / polypropylene is in a constant expansion particularly inautomotive and marine industries due to their good mechanical properties, low density and thus, lightness, low environmentalimpact, low cost, recyclability, renewable properties of flax fibres and a minimum energy intake during their process. One of themajor challenges of thermoplastic composites for the automotive industry is to manufacture finished parts in a single processingstep within a minimum amount of time. For this purpose, a stamping airflow device was specifically developed. It is designed toproduce woven comingled composite parts from comingled woven fabrics such as flax/polypropylene in only 200 s. Firstly,preliminary tests and the optimization of processing parameters were performed. Then, a quasi-static mechanical characterization of the formed parts was realized. By using criteria based on mechanical properties, the optimal process parameters such as the level of pressure, temperature, holding time and cooling rate so that to obtain the lowest voids rate were determined. Finally, a comparison of the mechanical properties of parts obtained from using the new manufacturing process and a conventional thermocompression process is presented to demonstrate the interest and the level of performance achieved by this original and fast manufacturing device.
dc.language.isoen
dc.publisherSpringer Verlag
dc.subjectGeneral Materials Science
dc.titleRapid manufacturing of woven comingled flax/polypropylene composite structures
dc.typeArticle de revue
dc.subject.halSciences de l'ingénieur [physics]
bordeaux.journalInternational Journal of Material Forming
bordeaux.page927-942
bordeaux.volume12
bordeaux.hal.laboratoriesInstitut de Mécanique et d’Ingénierie de Bordeaux (I2M) - UMR 5295*
bordeaux.issue6
bordeaux.institutionUniversité de Bordeaux
bordeaux.institutionBordeaux INP
bordeaux.institutionCNRS
bordeaux.institutionINRAE
bordeaux.institutionArts et Métiers
bordeaux.peerReviewedoui
hal.identifierhal-02406362
hal.version1
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-02406362v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.title=Rapid%20manufacturing%20of%20woven%20comingled%20flax/polypropylene%20composite%20structures&rft.atitle=Rapid%20manufacturing%20of%20woven%20comingled%20flax/polypropylene%20composite%20structures&rft.jtitle=International%20Journal%20of%20Material%20Forming&rft.date=2018-12-12&rft.volume=12&rft.issue=6&rft.spage=927-942&rft.epage=927-942&rft.eissn=1960-6206&rft.issn=1960-6206&rft.au=DERBALI,%20Imed&TEREKHINA,%20Svetlana&GUILLAUMAT,%20Laurent&OUAGNE,%20Pierre&rft.genre=article


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