Fabrication of Core-Shell Chopped C(f)-Phenolic Resin Composite Powder for Laser Additive Manufacturing of C(f)/SiC Composites

Laser additive manufacturing is a promising technique for the preparation of complex-shaped SiC composites. High-quality powders are critical for high-precision laser printing. In this work, core-shell C(f) @phenolic resin (PR) composites for selective laser sintering of carbon fiber reinforced sili...

Descripción completa

Detalles Bibliográficos
Autores principales: Chen, Xiao, Yin, Jie, Liu, Xuejian, Xia, Aidong, Huang, Zhengren
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7867081/
https://www.ncbi.nlm.nih.gov/pubmed/33535431
http://dx.doi.org/10.3390/polym13030463
_version_ 1783648221861511168
author Chen, Xiao
Yin, Jie
Liu, Xuejian
Xia, Aidong
Huang, Zhengren
author_facet Chen, Xiao
Yin, Jie
Liu, Xuejian
Xia, Aidong
Huang, Zhengren
author_sort Chen, Xiao
collection PubMed
description Laser additive manufacturing is a promising technique for the preparation of complex-shaped SiC composites. High-quality powders are critical for high-precision laser printing. In this work, core-shell C(f) @phenolic resin (PR) composites for selective laser sintering of carbon fiber reinforced silicon carbide (C(f)/SiC) composites were fabricated by surface modification using 3-aminopropyltriethoxy silane coupling agent (KH550) in combination with planetary ball milling. PR coated uniformly on the fiber surface to form a core-shell structure. The effects of PR on the morphology, elemental composition, interfacial interactions, and laser absorption of the core-shell composite powder were investigated in detail. Results indicated that the composite powder exhibited good laser absorption within the infrared band.
format Online
Article
Text
id pubmed-7867081
institution National Center for Biotechnology Information
language English
publishDate 2021
publisher MDPI
record_format MEDLINE/PubMed
spelling pubmed-78670812021-02-07 Fabrication of Core-Shell Chopped C(f)-Phenolic Resin Composite Powder for Laser Additive Manufacturing of C(f)/SiC Composites Chen, Xiao Yin, Jie Liu, Xuejian Xia, Aidong Huang, Zhengren Polymers (Basel) Article Laser additive manufacturing is a promising technique for the preparation of complex-shaped SiC composites. High-quality powders are critical for high-precision laser printing. In this work, core-shell C(f) @phenolic resin (PR) composites for selective laser sintering of carbon fiber reinforced silicon carbide (C(f)/SiC) composites were fabricated by surface modification using 3-aminopropyltriethoxy silane coupling agent (KH550) in combination with planetary ball milling. PR coated uniformly on the fiber surface to form a core-shell structure. The effects of PR on the morphology, elemental composition, interfacial interactions, and laser absorption of the core-shell composite powder were investigated in detail. Results indicated that the composite powder exhibited good laser absorption within the infrared band. MDPI 2021-02-01 /pmc/articles/PMC7867081/ /pubmed/33535431 http://dx.doi.org/10.3390/polym13030463 Text en © 2021 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Chen, Xiao
Yin, Jie
Liu, Xuejian
Xia, Aidong
Huang, Zhengren
Fabrication of Core-Shell Chopped C(f)-Phenolic Resin Composite Powder for Laser Additive Manufacturing of C(f)/SiC Composites
title Fabrication of Core-Shell Chopped C(f)-Phenolic Resin Composite Powder for Laser Additive Manufacturing of C(f)/SiC Composites
title_full Fabrication of Core-Shell Chopped C(f)-Phenolic Resin Composite Powder for Laser Additive Manufacturing of C(f)/SiC Composites
title_fullStr Fabrication of Core-Shell Chopped C(f)-Phenolic Resin Composite Powder for Laser Additive Manufacturing of C(f)/SiC Composites
title_full_unstemmed Fabrication of Core-Shell Chopped C(f)-Phenolic Resin Composite Powder for Laser Additive Manufacturing of C(f)/SiC Composites
title_short Fabrication of Core-Shell Chopped C(f)-Phenolic Resin Composite Powder for Laser Additive Manufacturing of C(f)/SiC Composites
title_sort fabrication of core-shell chopped c(f)-phenolic resin composite powder for laser additive manufacturing of c(f)/sic composites
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7867081/
https://www.ncbi.nlm.nih.gov/pubmed/33535431
http://dx.doi.org/10.3390/polym13030463
work_keys_str_mv AT chenxiao fabricationofcoreshellchoppedcfphenolicresincompositepowderforlaseradditivemanufacturingofcfsiccomposites
AT yinjie fabricationofcoreshellchoppedcfphenolicresincompositepowderforlaseradditivemanufacturingofcfsiccomposites
AT liuxuejian fabricationofcoreshellchoppedcfphenolicresincompositepowderforlaseradditivemanufacturingofcfsiccomposites
AT xiaaidong fabricationofcoreshellchoppedcfphenolicresincompositepowderforlaseradditivemanufacturingofcfsiccomposites
AT huangzhengren fabricationofcoreshellchoppedcfphenolicresincompositepowderforlaseradditivemanufacturingofcfsiccomposites

Ejemplares similares