COMPARING LOCAL FIBER ANGLES FROM DRAPING EXPERIMENTS TO SIMULATIONS

Sophia Keller; Franz Maier; Joachim Osterberger; Roland Markus Hinterhölzl

doi:10.5075/epfl-298799_978-2-9701614-0-0

COMPARING LOCAL FIBER ANGLES FROM DRAPING EXPERIMENTS TO SIMULATIONS

Sophia Keller, Franz Maier, Joachim Osterberger, Roland Markus Hinterhölzl

Research output: Chapter in Book/Report/Conference proceedings › Conference contribution › peer-review

Abstract

The mechanical performance of fiber reinforced composite components strongly depends on the fiber orientation. In order to determine the performance of a part as-built, the deviation of the fiber orientation from the intended configuration (as-designed) is crucial. Within this study, a method to compare local fiber orientations in manufactured components with draping simulation results was developed for unidirectional (UD) carbon laminas. The developed algorithm was tested on a plane plate geometry and a 3D double sine geometry. The resulting fiber angle deviations showed that the method enables a robust way for comparing local fiber orientations of manufactured parts and simulation results.

Original language	English
Title of host publication	Proceedings of the 20th European Conference on Composite Materials
Subtitle of host publication	Composites Meet Sustainability
Editors	Anastasios P. Vassilopoulos, Veronique Michaud
Place of Publication	Lausanne
Publisher	EPFL Lausanne, Composite Construction Laboratory
Pages	710-717
Number of pages	8
Volume	Vol 1-6
ISBN (Electronic)	978-2-9701614-0-0
DOIs	https://doi.org/10.5075/epfl-298799_978-2-9701614-0-0
Publication status	Published - 2022
Event	20th European Conference on Composite Materials (ECCM20): Composites meet Sustainability - EPFL Ecole polytechnique fédérale de Lausanne, Lausanne, Switzerland Duration: 26 Jun 2022 → 30 Jun 2022 https://eccm20.org

Publication series

Name	ECCM 2022 - Proceedings of the 20th European Conference on Composite Materials: Composites Meet Sustainability
Volume	3

Conference

Conference	20th European Conference on Composite Materials (ECCM20)
Country/Territory	Switzerland
City	Lausanne
Period	26.06.2022 → 30.06.2022
Internet address	https://eccm20.org

Keywords

carbon fiber reinforced plastics
draping simulation
fiber angle measurements
fiber orientations
process simulation

Access to Document

10.5075/epfl-298799_978-2-9701614-0-0Licence: CC BY-NC

https://infoscience.epfl.ch/record/298799?ln=enLicence: CC BY-NC

Cite this

Keller, S., Maier, F., Osterberger, J., & Hinterhölzl, R. M. (2022). COMPARING LOCAL FIBER ANGLES FROM DRAPING EXPERIMENTS TO SIMULATIONS. In A. P. Vassilopoulos, & V. Michaud (Eds.), Proceedings of the 20th European Conference on Composite Materials: Composites Meet Sustainability (Vol. Vol 1-6, pp. 710-717). (ECCM 2022 - Proceedings of the 20th European Conference on Composite Materials: Composites Meet Sustainability; Vol. 3). EPFL Lausanne, Composite Construction Laboratory. https://doi.org/10.5075/epfl-298799_978-2-9701614-0-0

Keller, Sophia ; Maier, Franz ; Osterberger, Joachim et al. / COMPARING LOCAL FIBER ANGLES FROM DRAPING EXPERIMENTS TO SIMULATIONS. Proceedings of the 20th European Conference on Composite Materials: Composites Meet Sustainability . editor / Anastasios P. Vassilopoulos ; Veronique Michaud. Vol. Vol 1-6 Lausanne : EPFL Lausanne, Composite Construction Laboratory, 2022. pp. 710-717 (ECCM 2022 - Proceedings of the 20th European Conference on Composite Materials: Composites Meet Sustainability).

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title = "COMPARING LOCAL FIBER ANGLES FROM DRAPING EXPERIMENTS TO SIMULATIONS",

abstract = "The mechanical performance of fiber reinforced composite components strongly depends on the fiber orientation. In order to determine the performance of a part as-built, the deviation of the fiber orientation from the intended configuration (as-designed) is crucial. Within this study, a method to compare local fiber orientations in manufactured components with draping simulation results was developed for unidirectional (UD) carbon laminas. The developed algorithm was tested on a plane plate geometry and a 3D double sine geometry. The resulting fiber angle deviations showed that the method enables a robust way for comparing local fiber orientations of manufactured parts and simulation results.",

keywords = "carbon fiber reinforced plastics, draping simulation, fiber angle measurements, fiber orientations, process simulation",

author = "Sophia Keller and Franz Maier and Joachim Osterberger and Hinterh{\"o}lzl, {Roland Markus}",

note = "Funding Information: We gratefully acknowledge the financial support of the Austrian Research Promotion Agency (FFG) under the 7th “Coin?Aufbau”?Program?in?the?scope?of?the?project?ProSim?(Grant?No.? 866878). Publisher Copyright: {\textcopyright} 2022 Keller et al.; 20th European Conference on Composite Materials (ECCM20) ; Conference date: 26-06-2022 Through 30-06-2022",

year = "2022",

doi = "10.5075/epfl-298799_978-2-9701614-0-0",

language = "English",

volume = "Vol 1-6",

series = "ECCM 2022 - Proceedings of the 20th European Conference on Composite Materials: Composites Meet Sustainability",

publisher = "EPFL Lausanne, Composite Construction Laboratory",

pages = "710--717",

editor = "Vassilopoulos, {Anastasios P.} and Veronique Michaud",

booktitle = "Proceedings of the 20th European Conference on Composite Materials",

url = "https://eccm20.org",

}

Keller, S , Maier, F, Osterberger, J & Hinterhölzl, RM 2022, COMPARING LOCAL FIBER ANGLES FROM DRAPING EXPERIMENTS TO SIMULATIONS. in AP Vassilopoulos & V Michaud (eds), Proceedings of the 20th European Conference on Composite Materials: Composites Meet Sustainability . vol. Vol 1-6, ECCM 2022 - Proceedings of the 20th European Conference on Composite Materials: Composites Meet Sustainability, vol. 3, EPFL Lausanne, Composite Construction Laboratory, Lausanne, pp. 710-717, 20th European Conference on Composite Materials (ECCM20), Lausanne, Switzerland, 26.06.2022. https://doi.org/10.5075/epfl-298799_978-2-9701614-0-0

COMPARING LOCAL FIBER ANGLES FROM DRAPING EXPERIMENTS TO SIMULATIONS. / Keller, Sophia ; Maier, Franz; Osterberger, Joachim et al.
Proceedings of the 20th European Conference on Composite Materials: Composites Meet Sustainability . ed. / Anastasios P. Vassilopoulos; Veronique Michaud. Vol. Vol 1-6 Lausanne: EPFL Lausanne, Composite Construction Laboratory, 2022. p. 710-717 (ECCM 2022 - Proceedings of the 20th European Conference on Composite Materials: Composites Meet Sustainability; Vol. 3).

Research output: Chapter in Book/Report/Conference proceedings › Conference contribution › peer-review

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T1 - COMPARING LOCAL FIBER ANGLES FROM DRAPING EXPERIMENTS TO SIMULATIONS

AU - Keller, Sophia

AU - Maier, Franz

AU - Osterberger, Joachim

AU - Hinterhölzl, Roland Markus

N1 - Funding Information: We gratefully acknowledge the financial support of the Austrian Research Promotion Agency (FFG) under the 7th “Coin?Aufbau”?Program?in?the?scope?of?the?project?ProSim?(Grant?No.? 866878). Publisher Copyright: © 2022 Keller et al.

PY - 2022

Y1 - 2022

N2 - The mechanical performance of fiber reinforced composite components strongly depends on the fiber orientation. In order to determine the performance of a part as-built, the deviation of the fiber orientation from the intended configuration (as-designed) is crucial. Within this study, a method to compare local fiber orientations in manufactured components with draping simulation results was developed for unidirectional (UD) carbon laminas. The developed algorithm was tested on a plane plate geometry and a 3D double sine geometry. The resulting fiber angle deviations showed that the method enables a robust way for comparing local fiber orientations of manufactured parts and simulation results.

AB - The mechanical performance of fiber reinforced composite components strongly depends on the fiber orientation. In order to determine the performance of a part as-built, the deviation of the fiber orientation from the intended configuration (as-designed) is crucial. Within this study, a method to compare local fiber orientations in manufactured components with draping simulation results was developed for unidirectional (UD) carbon laminas. The developed algorithm was tested on a plane plate geometry and a 3D double sine geometry. The resulting fiber angle deviations showed that the method enables a robust way for comparing local fiber orientations of manufactured parts and simulation results.

KW - carbon fiber reinforced plastics

KW - draping simulation

KW - fiber angle measurements

KW - fiber orientations

KW - process simulation

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DO - 10.5075/epfl-298799_978-2-9701614-0-0

M3 - Conference contribution

VL - Vol 1-6

T3 - ECCM 2022 - Proceedings of the 20th European Conference on Composite Materials: Composites Meet Sustainability

SP - 710

EP - 717

BT - Proceedings of the 20th European Conference on Composite Materials

A2 - Vassilopoulos, Anastasios P.

A2 - Michaud, Veronique

PB - EPFL Lausanne, Composite Construction Laboratory

CY - Lausanne

T2 - 20th European Conference on Composite Materials (ECCM20)

Y2 - 26 June 2022 through 30 June 2022

ER -

Keller S , Maier F, Osterberger J, Hinterhölzl RM. COMPARING LOCAL FIBER ANGLES FROM DRAPING EXPERIMENTS TO SIMULATIONS. In Vassilopoulos AP, Michaud V, editors, Proceedings of the 20th European Conference on Composite Materials: Composites Meet Sustainability . Vol. Vol 1-6. Lausanne: EPFL Lausanne, Composite Construction Laboratory. 2022. p. 710-717. (ECCM 2022 - Proceedings of the 20th European Conference on Composite Materials: Composites Meet Sustainability). doi: 10.5075/epfl-298799_978-2-9701614-0-0

COMPARING LOCAL FIBER ANGLES FROM DRAPING EXPERIMENTS TO SIMULATIONS

Abstract

Publication series

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Keywords

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