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Development of a Novel Hybrid Manufacturing Technology for Continuous Fiber- Reinforced Thermo-Plastic Composites

Tóth, Csenge and Kovács, Norbert Krisztián (2022) Development of a Novel Hybrid Manufacturing Technology for Continuous Fiber- Reinforced Thermo-Plastic Composites. ACTA MATERIALIA TRANSYLVANICA (EN), 5 (1). pp. 39-44. ISSN 2601-8799

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Abstract

In this study, we present a novel approach for the production of continuous fiber-reinforced thermoplastic composites by combining injection molding and additive manufacturing. After exploring the design requirements, we manufactured inserts via continuous fiber-reinforced 3D printing, then we used them as reinforcement for injection-molded samples. Improper fiber placement can cause warpage as the continuous fibers prevent shrinking; however, warpage can be compensated with the insert geometry. The reinforcement resulted in an increase of about 30 % in the properties tested.

Item Type: Article
Subjects: T Technology / alkalmazott, műszaki tudományok > T2 Technology (General) / műszaki tudományok általában
SWORD Depositor: MTMT SWORD
Depositing User: Zsolt Baráth
Date Deposited: 07 Oct 2022 12:23
Last Modified: 07 Oct 2022 12:23
URI: http://real.mtak.hu/id/eprint/151292

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