Please use this identifier to cite or link to this item: https://hdl.handle.net/10356/88650
Title: Mode I interlaminar fracture toughness of additively manufactured carbon fibre thermoplastic
Authors: Goh, Guo Dong
Yeong, Wai Yee
Keywords: Composite
Interlaminar Properties
DRNTU::Engineering::Mechanical engineering::Prototyping
Issue Date: 2018
Source: Goh, G. D., & Yeong, W. Y. (2018). Mode I interlaminar fracture toughness of additively manufactured carbon fibre thermoplastic. Proceedings of the 3rd International Conference on Progress in Additive Manufacturing (Pro-AM 2018), 505-510. doi:10.25341/D40015
Abstract: Mode I interlaminar fracture toughness was investigated for the first time for continuous carbon fiber reinforced nylon thermoplastics fabricated using fused filament fabrication (FFF). To illustrate the effect of process temperature on the fracture toughness of the FFF-fabricated continuous carbon FRP composite, the nozzle temperature, bed temperature, and printing speed of the laminate were varied. Mode I interlaminar fracture toughness was evaluated by a standard double cantilever beam (DCB) test. The experimental result shows that Mode I interlaminar fracture toughness increases with increase nozzle and bed temperatures and decreases with printing speed. The decrease in the interlaminar properties was discussed on the basis of fractographic observation derived from optical microscope.
URI: https://hdl.handle.net/10356/88650
http://hdl.handle.net/10220/45937
DOI: https://doi.org/10.25341/D40015
Rights: © 2018 Nanyang Technological University. Published by Nanyang Technological University, Singapore.
metadata.item.grantfulltext: open
metadata.item.fulltext: With Fulltext
Appears in Collections:Pro-AM Conference Papers

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