Heated gripper concept to optimize heat transfer of fiber-reinforced-thermoplastics in automated thermoforming processes

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Bruns, C.; Bohne, F.; Micke-Camuz, M.; Behrens, B.-A.; Raatz, A.: Heated gripper concept to optimize heat transfer of fiber-reinforced-thermoplastics in automated thermoforming processes. In: Procedia CIRP 79 (2019), S. 331-336. DOI: https://doi.org/10.1016/j.procir.2019.02.077

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To cite the version in the repository, please use this identifier: https://doi.org/10.15488/10446

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Sum total of downloads: 145




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Abstract: 
Today composite materials become increasingly more common to use for lightweight applications. This paper introduces a simulation approach for a handling and forming process. This process focusses on the robot based gripping, handling and forming of continuous-fiber-reinforced-thermoplastics, such as organo-sheet. The results of this paper show a manufacturing study of the heat transfer of a temperature-elevated organo-sheet during handling using heated needlegripper. Beside the fabric deformation, this research focuses on the temperature distribution during forming. Fast temperature drops lead to an increasing stiffness of the thermoplastic. Therefore, it is necessary to consider changing material parameters due to the temperature change. © 2019 The Author(s).
License of this version: CC BY-NC-ND 4.0 Unported
Document Type: Article
Publishing status: publishedVersion
Issue Date: 2019
Appears in Collections:Fakultät für Maschinenbau

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pos. country downloads
total perc.
1 image of flag of Germany Germany 89 61.38%
2 image of flag of United States United States 23 15.86%
3 image of flag of China China 8 5.52%
4 image of flag of Taiwan Taiwan 5 3.45%
5 image of flag of Portugal Portugal 2 1.38%
6 image of flag of Netherlands Netherlands 2 1.38%
7 image of flag of India India 2 1.38%
8 image of flag of United Kingdom United Kingdom 2 1.38%
9 image of flag of France France 2 1.38%
10 image of flag of Spain Spain 2 1.38%
    other countries 8 5.52%

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