Date
2023-12-22Subject
620 Engineering 660 Chemical engineering SpritzgießenMechanische EigenschaftSpritzgießmaschineProzessanalyse <Prozessmanagement>Metadata
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Aufsatz
Analysis of the Machine-Specific Behavior of Injection Molding Machines
Abstract
The performance of an injection molding machine (IMM) influences the process and the quality of the parts manufactured. Despite increasing data collection capabilities, their machine-specific behavior has not been extensively studied. To close corresponding research gaps, the machine-specific behavior of two hydraulic IMMs of different sizes and one electric IMM were compared with each other as part of the investigations. Both the start-up behavior from the cold state and the behavior of the machine at different operating points were considered. To complement this, the influence of various material properties on the machine-specific behavior was investigated by processing an unreinforced and glass-fiber-reinforced polyamide. The results obtained provide crucial insights into machine-specific behavior, which may, for instance, account for disparities between computer fluid dynamic (CFD) simulations and experimental results. Furthermore, it is expected that the description of the machine-specific behavior can contribute to transfer knowledge when applying transfer learning algorithms. Looking ahead to future research, it is advised to create what is referred to as a “machine fingerprint”, and this proposal is accompanied by some preliminary recommendations for its development.
Citation
In: Polymers Volume 16 / Issue 1 (2023-12-22) eissn:2073-4360Sponsorship
Gefördert durch den Publikationsfonds der Universität KasselCitation
@article{doi:10.17170/kobra-202403069726,
author={Knoll, Julia and Heim, Hans-Peter},
title={Analysis of the Machine-Specific Behavior of Injection Molding Machines},
journal={Polymers},
year={2023}
}
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2024-03-06T07:42:16Z 2024-03-06T07:42:16Z 2023-12-22 doi:10.17170/kobra-202403069726 http://hdl.handle.net/123456789/15533 Gefördert durch den Publikationsfonds der Universität Kassel eng Namensnennung 4.0 International http://creativecommons.org/licenses/by/4.0/ injection molding machine-specific behavior process analysis machine fingerprint 620 660 Analysis of the Machine-Specific Behavior of Injection Molding Machines Aufsatz The performance of an injection molding machine (IMM) influences the process and the quality of the parts manufactured. Despite increasing data collection capabilities, their machine-specific behavior has not been extensively studied. To close corresponding research gaps, the machine-specific behavior of two hydraulic IMMs of different sizes and one electric IMM were compared with each other as part of the investigations. Both the start-up behavior from the cold state and the behavior of the machine at different operating points were considered. To complement this, the influence of various material properties on the machine-specific behavior was investigated by processing an unreinforced and glass-fiber-reinforced polyamide. The results obtained provide crucial insights into machine-specific behavior, which may, for instance, account for disparities between computer fluid dynamic (CFD) simulations and experimental results. Furthermore, it is expected that the description of the machine-specific behavior can contribute to transfer knowledge when applying transfer learning algorithms. Looking ahead to future research, it is advised to create what is referred to as a “machine fingerprint”, and this proposal is accompanied by some preliminary recommendations for its development. open access Knoll, Julia Heim, Hans-Peter doi:10.3390/polym16010054 Spritzgießen Mechanische Eigenschaft Spritzgießmaschine Prozessanalyse <Prozessmanagement> publishedVersion eissn:2073-4360 Issue 1 Polymers Volume 16 false 54
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