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Tensile behaviour of hybrid fibre architectures of randomly oriented strands combined with laminate groups.

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Title: Tensile behaviour of hybrid fibre architectures of randomly oriented strands combined with laminate groups.
Authors: Visweswaraiah, Swaroop B1 (AUTHOR), Lessard, Larry1 (AUTHOR) larry.lessard@mail.mcgill.ca, Hubert, Pascal1 (AUTHOR)
Source: Journal of Composite Materials. Nov2019, Vol. 53 Issue 26/27, p3725-3740. 16p.
Subjects: Fibers, Architecture, Failure mode & effects analysis, Behavior, Microsoft Azure
Abstract: In this work, the tensile behaviour of co-moulded hybrid fibre architectures of randomly oriented strands (carbon/PEEK) combined with laminate groups (cross-ply, angle-ply and quasi-isotropic) is studied. The effects of varying the thickness of the laminate group relative to that of randomly oriented strands, stacking sequence of the architectures within a hybrid specimen, and the ply stacking sequences within the laminate group are quantified. Processing benefits of hybridization such as reduction in warpage and strand waviness are discussed. The tensile behaviour of hybrid fibre architectures is quantified and compared with that of randomly oriented strand specimens, base laminate groups and aluminum 7075. In addition, tensile failure modes have been investigated. Significant improvements in the mechanical properties of randomly oriented strands are observed with small proportions of laminate groups in the specimen. In addition, hybrid fibre architectures exhibit a positive synergy or a positive deviation from the rule-of-mixtures in the overall stiffness and strength behaviour when stacked in specific configurations, despite the same fundamental fibre type and matrix system. [ABSTRACT FROM AUTHOR]
Copyright of Journal of Composite Materials is the property of Sage Publications, Ltd. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
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DbLabel: Engineering Source
An: 138482570
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PubType: Academic Journal
PubTypeId: academicJournal
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  Data: Tensile behaviour of hybrid fibre architectures of randomly oriented strands combined with laminate groups.
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  Data: <searchLink fieldCode="AR" term="%22Visweswaraiah%2C+Swaroop+B%22">Visweswaraiah, Swaroop B</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Lessard%2C+Larry%22">Lessard, Larry</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> larry.lessard@mail.mcgill.ca</i><br /><searchLink fieldCode="AR" term="%22Hubert%2C+Pascal%22">Hubert, Pascal</searchLink><relatesTo>1</relatesTo> (AUTHOR)
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  Data: <searchLink fieldCode="JN" term="%22Journal+of+Composite+Materials%22">Journal of Composite Materials</searchLink>. Nov2019, Vol. 53 Issue 26/27, p3725-3740. 16p.
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  Data: <searchLink fieldCode="DE" term="%22Fibers%22">Fibers</searchLink><br /><searchLink fieldCode="DE" term="%22Architecture%22">Architecture</searchLink><br /><searchLink fieldCode="DE" term="%22Failure+mode+%26+effects+analysis%22">Failure mode & effects analysis</searchLink><br /><searchLink fieldCode="DE" term="%22Behavior%22">Behavior</searchLink><br /><searchLink fieldCode="DE" term="%22Microsoft+Azure%22">Microsoft Azure</searchLink>
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  Data: In this work, the tensile behaviour of co-moulded hybrid fibre architectures of randomly oriented strands (carbon/PEEK) combined with laminate groups (cross-ply, angle-ply and quasi-isotropic) is studied. The effects of varying the thickness of the laminate group relative to that of randomly oriented strands, stacking sequence of the architectures within a hybrid specimen, and the ply stacking sequences within the laminate group are quantified. Processing benefits of hybridization such as reduction in warpage and strand waviness are discussed. The tensile behaviour of hybrid fibre architectures is quantified and compared with that of randomly oriented strand specimens, base laminate groups and aluminum 7075. In addition, tensile failure modes have been investigated. Significant improvements in the mechanical properties of randomly oriented strands are observed with small proportions of laminate groups in the specimen. In addition, hybrid fibre architectures exhibit a positive synergy or a positive deviation from the rule-of-mixtures in the overall stiffness and strength behaviour when stacked in specific configurations, despite the same fundamental fibre type and matrix system. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Journal of Composite Materials is the property of Sage Publications, Ltd. and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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        Value: 10.1177/0021998319844590
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      – Code: eng
        Text: English
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      Pagination:
        PageCount: 16
        StartPage: 3725
    Subjects:
      – SubjectFull: Fibers
        Type: general
      – SubjectFull: Architecture
        Type: general
      – SubjectFull: Failure mode & effects analysis
        Type: general
      – SubjectFull: Behavior
        Type: general
      – SubjectFull: Microsoft Azure
        Type: general
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      – TitleFull: Tensile behaviour of hybrid fibre architectures of randomly oriented strands combined with laminate groups.
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            NameFull: Visweswaraiah, Swaroop B
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            NameFull: Lessard, Larry
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            NameFull: Hubert, Pascal
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            – D: 01
              M: 11
              Text: Nov2019
              Type: published
              Y: 2019
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              Value: 53
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              Value: 26/27
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            – TitleFull: Journal of Composite Materials
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