Multifunctional Ti3AlC2-Based Composites via Fused Filament Fabrication and 3D Printing Technology

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Multifunctional Ti3AlC2-Based Composites via Fused Filament Fabrication and 3D Printing Technology. / Liu, D.; Hentschel, Lukas; Lin, Guoming et al.
in: Journal of Materials Engineering and Performance, Jahrgang 32.2023, Nr. 20, 25.04.2023, S. 9174-9181.

Publikationen: Beitrag in FachzeitschriftArtikelForschung(peer-reviewed)

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@article{20e3f97cd02d4d5d93ad5cb1af3bfcd5,
title = "Multifunctional Ti3AlC2-Based Composites via Fused Filament Fabrication and 3D Printing Technology",
abstract = "MAX phase, as a group of layered ternary carbides and nitrides exhibiting combined properties of metallic and ceramic materials, attracts increasing interest because they own exceptionally chemical, physical, electrical, thermal, and mechanical properties. In the present paper, a novel Ti3AlC2-based green part was manufactured by extrusion-based fused filament fabrication (FFF) and 3D printing technologies. The morphology, thermal/electrical conductivity, thermal stability, electromagnetic interference (EMI) shielding effectiveness (SE), and mechanical properties of Ti3AlC2/binder with the volume ratio of 1:1 were investigated. The tensile and compressive strengths and elongation are measured to be 8.29 MPa and 18.20%, 44.90 MPa and 33.76%, respectively. The morphology of the filament reveals that Ti3AlC2 powders are well bonded by the thermoplastic binder. More importantly, the composite shows good thermal and electrical conductivities together with the excellent EMI shielding effectiveness, which is of great potential in the practical applications as conductor, heat dissipating, anti-static, and EMI shielding materials. The successful fabrication of Ti3AlC2-based composites via FFF-based 3D printing technology is beneficial to develop other MAX phase products with complex geometries and additional functionalities.",
keywords = "3D printing, additive manufacturing, fused filament fabrication (FFF), MAX phase, TiAlC",
author = "D. Liu and Lukas Hentschel and Guoming Lin and Christian Kukla and Stephan Schuschnigg and Na Ma and Christopher Wallis and Vahid Momeni and Michael Kitzmantel and Guoxin Sui",
note = "Publisher Copyright: {\textcopyright} 2023, The Author(s).",
year = "2023",
month = apr,
day = "25",
doi = "10.1007/s11665-023-08207-7",
language = "English",
volume = "32.2023",
pages = "9174--9181",
journal = "Journal of Materials Engineering and Performance",
issn = "1059-9495",
publisher = "Springer New York",
number = "20",

}

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TY - JOUR

T1 - Multifunctional Ti3AlC2-Based Composites via Fused Filament Fabrication and 3D Printing Technology

AU - Liu, D.

AU - Hentschel, Lukas

AU - Lin, Guoming

AU - Kukla, Christian

AU - Schuschnigg, Stephan

AU - Ma, Na

AU - Wallis, Christopher

AU - Momeni, Vahid

AU - Kitzmantel, Michael

AU - Sui, Guoxin

N1 - Publisher Copyright: © 2023, The Author(s).

PY - 2023/4/25

Y1 - 2023/4/25

N2 - MAX phase, as a group of layered ternary carbides and nitrides exhibiting combined properties of metallic and ceramic materials, attracts increasing interest because they own exceptionally chemical, physical, electrical, thermal, and mechanical properties. In the present paper, a novel Ti3AlC2-based green part was manufactured by extrusion-based fused filament fabrication (FFF) and 3D printing technologies. The morphology, thermal/electrical conductivity, thermal stability, electromagnetic interference (EMI) shielding effectiveness (SE), and mechanical properties of Ti3AlC2/binder with the volume ratio of 1:1 were investigated. The tensile and compressive strengths and elongation are measured to be 8.29 MPa and 18.20%, 44.90 MPa and 33.76%, respectively. The morphology of the filament reveals that Ti3AlC2 powders are well bonded by the thermoplastic binder. More importantly, the composite shows good thermal and electrical conductivities together with the excellent EMI shielding effectiveness, which is of great potential in the practical applications as conductor, heat dissipating, anti-static, and EMI shielding materials. The successful fabrication of Ti3AlC2-based composites via FFF-based 3D printing technology is beneficial to develop other MAX phase products with complex geometries and additional functionalities.

AB - MAX phase, as a group of layered ternary carbides and nitrides exhibiting combined properties of metallic and ceramic materials, attracts increasing interest because they own exceptionally chemical, physical, electrical, thermal, and mechanical properties. In the present paper, a novel Ti3AlC2-based green part was manufactured by extrusion-based fused filament fabrication (FFF) and 3D printing technologies. The morphology, thermal/electrical conductivity, thermal stability, electromagnetic interference (EMI) shielding effectiveness (SE), and mechanical properties of Ti3AlC2/binder with the volume ratio of 1:1 were investigated. The tensile and compressive strengths and elongation are measured to be 8.29 MPa and 18.20%, 44.90 MPa and 33.76%, respectively. The morphology of the filament reveals that Ti3AlC2 powders are well bonded by the thermoplastic binder. More importantly, the composite shows good thermal and electrical conductivities together with the excellent EMI shielding effectiveness, which is of great potential in the practical applications as conductor, heat dissipating, anti-static, and EMI shielding materials. The successful fabrication of Ti3AlC2-based composites via FFF-based 3D printing technology is beneficial to develop other MAX phase products with complex geometries and additional functionalities.

KW - 3D printing

KW - additive manufacturing

KW - fused filament fabrication (FFF)

KW - MAX phase

KW - TiAlC

UR - http://www.scopus.com/inward/record.url?scp=85153735320&partnerID=8YFLogxK

U2 - 10.1007/s11665-023-08207-7

DO - 10.1007/s11665-023-08207-7

M3 - Article

AN - SCOPUS:85153735320

VL - 32.2023

SP - 9174

EP - 9181

JO - Journal of Materials Engineering and Performance

JF - Journal of Materials Engineering and Performance

SN - 1059-9495

IS - 20

ER -