Datum
2022-03-13Schlagwort
660 Chemische Verfahrenstechnik, Technische Chemie FaserHybridwerkstoffPolybutylenterephthalateMechanische EigenschaftGlasfaserCellulosefaserPultrudierenMetadata
Zur Langanzeige
Aufsatz
Pultruded Hybrid Reinforced Compounds with Glass/Cellulose Fibers in a Polybutylene Terephthalate Matrix: Property Investigation
Zusammenfassung
The fiber type, orientation of the fiber, fiber-matrix adhesion, and the fiber length are very important for the performance of a short fiber reinforced plastic. Hybrid reinforced polybutylene terephthalate and reference compounds were tested using tensile, Charpy impact, and three-point bending mechanical tests. The interaction of regenerated cellulose fiber and glass fiber was investigated using a polybutylene terephthalate matrix at a fiber volume content of 10%. The ratios of each fiber type was varied. The compounds were pultruded with an extrusion die to have an even fiber length of 3 mm after granulating. In a second step, the specimens were injection molded for mechanical testing. The results were compared to the rule of hybrid mixtures (RoHM) prediction. It was shown that the results of the hybrid reinforced compound were close to the RoHM prediction. The Charpy impact tests show a high positive hybrid effect. The fiber length shows an interaction that is dependent on the ratio of each fiber type.
Zitierform
In: Polymers Volume 14 / Issue 6 (2022-03-13) eissn:2073-4360Förderhinweis
Gefördert durch den Publikationsfonds der Universität KasselZitieren
@article{doi:10.17170/kobra-202205176189,
author={Kahl, Christian and Schlink, André and Heim, Hans-Peter},
title={Pultruded Hybrid Reinforced Compounds with Glass/Cellulose Fibers in a Polybutylene Terephthalate Matrix: Property Investigation},
journal={Polymers},
year={2022}
}
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2022-06-03T12:22:39Z 2022-06-03T12:22:39Z 2022-03-13 doi:10.17170/kobra-202205176189 http://hdl.handle.net/123456789/13893 Gefördert durch den Publikationsfonds der Universität Kassel eng Namensnennung 4.0 International http://creativecommons.org/licenses/by/4.0/ hybrid mechanical properties CT analysis pultrusion 660 Pultruded Hybrid Reinforced Compounds with Glass/Cellulose Fibers in a Polybutylene Terephthalate Matrix: Property Investigation Aufsatz The fiber type, orientation of the fiber, fiber-matrix adhesion, and the fiber length are very important for the performance of a short fiber reinforced plastic. Hybrid reinforced polybutylene terephthalate and reference compounds were tested using tensile, Charpy impact, and three-point bending mechanical tests. The interaction of regenerated cellulose fiber and glass fiber was investigated using a polybutylene terephthalate matrix at a fiber volume content of 10%. The ratios of each fiber type was varied. The compounds were pultruded with an extrusion die to have an even fiber length of 3 mm after granulating. In a second step, the specimens were injection molded for mechanical testing. The results were compared to the rule of hybrid mixtures (RoHM) prediction. It was shown that the results of the hybrid reinforced compound were close to the RoHM prediction. The Charpy impact tests show a high positive hybrid effect. The fiber length shows an interaction that is dependent on the ratio of each fiber type. open access Kahl, Christian Schlink, André Heim, Hans-Peter doi:10.3390/polym14061149 Faser Hybridwerkstoff Polybutylenterephthalate Mechanische Eigenschaft Glasfaser Cellulosefaser Pultrudieren publishedVersion eissn:2073-4360 Issue 6 Polymers Volume 14 false 1149
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