X-ray based micromechanical finite element modeling of composite materials

Lars Pilgaard Mikkelsen; Monica Jane Emerson; Kristine Munk Jespersen; Vedrana Andersen Dahl; Knut Conradsen; Anders Bjorholm Dahl

X-ray based micromechanical finite element modeling of composite materials

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Abstract

This is a study of a uni-directional non-crimp fabric reinforced epoxy composite material typically used as the load carrying laminate in wind turbine blades. Based on a 3D xray
tomography scan, the bundle and fibre/matrix structure of the composite is segmented. This segmentation is used in a multi-scale finite element model bridging the gap from the
individual fibers organized in bundles to the stitched non-crimp fabric used for building up the load carrying laminates.

Original language	English
Title of host publication	Proceedings of 29th Nordic Seminar on Computational Mechanics
Number of pages	4
Publication date	2016
Publication status	Published - 2016
Event	29th Nordic Seminar on Computational Mechanics - Gothenburg, Sweden Duration: 26 Oct 2016 → 28 Oct 2016

Conference

Conference	29th Nordic Seminar on Computational Mechanics
Country/Territory	Sweden
City	Gothenburg
Period	26/10/2016 → 28/10/2016

Bibliographical note

http://www.chalmers.se/en/conference/nscm29/Pages/default.aspx

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NSCM29 MikkelsenLPFinal published version, 491 KB

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title = "X-ray based micromechanical finite element modeling of composite materials",

abstract = "This is a study of a uni-directional non-crimp fabric reinforced epoxy composite material typically used as the load carrying laminate in wind turbine blades. Based on a 3D xray tomography scan, the bundle and fibre/matrix structure of the composite is segmented. This segmentation is used in a multi-scale finite element model bridging the gap from the individual fibers organized in bundles to the stitched non-crimp fabric used for building up the load carrying laminates.",

author = "Mikkelsen, \{Lars Pilgaard\} and Emerson, \{Monica Jane\} and Jespersen, \{Kristine Munk\} and Dahl, \{Vedrana Andersen\} and Knut Conradsen and Dahl, \{Anders Bjorholm\}",

note = "http://www.chalmers.se/en/conference/nscm29/Pages/default.aspx; 29th Nordic Seminar on Computational Mechanics , NSCM-29 ; Conference date: 26-10-2016 Through 28-10-2016",

year = "2016",

language = "English",

booktitle = "Proceedings of 29th Nordic Seminar on Computational Mechanics",

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T1 - X-ray based micromechanical finite element modeling of composite materials

AU - Mikkelsen, Lars Pilgaard

AU - Emerson, Monica Jane

AU - Jespersen, Kristine Munk

AU - Dahl, Vedrana Andersen

AU - Conradsen, Knut

AU - Dahl, Anders Bjorholm

N1 - http://www.chalmers.se/en/conference/nscm29/Pages/default.aspx

PY - 2016

Y1 - 2016

N2 - This is a study of a uni-directional non-crimp fabric reinforced epoxy composite material typically used as the load carrying laminate in wind turbine blades. Based on a 3D xray tomography scan, the bundle and fibre/matrix structure of the composite is segmented. This segmentation is used in a multi-scale finite element model bridging the gap from the individual fibers organized in bundles to the stitched non-crimp fabric used for building up the load carrying laminates.

AB - This is a study of a uni-directional non-crimp fabric reinforced epoxy composite material typically used as the load carrying laminate in wind turbine blades. Based on a 3D xray tomography scan, the bundle and fibre/matrix structure of the composite is segmented. This segmentation is used in a multi-scale finite element model bridging the gap from the individual fibers organized in bundles to the stitched non-crimp fabric used for building up the load carrying laminates.

M3 - Article in proceedings

BT - Proceedings of 29th Nordic Seminar on Computational Mechanics

T2 - 29th Nordic Seminar on Computational Mechanics

Y2 - 26 October 2016 through 28 October 2016

ER -

X-ray based micromechanical finite element modeling of composite materials

Abstract

Conference

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