Manufacturing process of short carbon fiber reinforced Al matrix with preformless and their properties

Abstract The conventional manufacturing process of fiber-reinforced metal matrix composites via liquid infiltration processes, preform manufacturing using inorganic binders is essential. However, the procedure involves binder sintering, which requires high energy and long operating times. A new fabr...

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Autores principales:	Yongbum Choi, Xuan Meng, Zhefeng Xu
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2021
Materias:	Medicine R Science Q
Acceso en línea:	https://doaj.org/article/f046f6d9765c4e489e63a1951bc8a29c
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spelling	oai:doaj.org-article:f046f6d9765c4e489e63a1951bc8a29c2021-12-05T12:15:58ZManufacturing process of short carbon fiber reinforced Al matrix with preformless and their properties10.1038/s41598-021-02915-72045-2322https://doaj.org/article/f046f6d9765c4e489e63a1951bc8a29c2021-12-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-02915-7https://doaj.org/toc/2045-2322Abstract The conventional manufacturing process of fiber-reinforced metal matrix composites via liquid infiltration processes, preform manufacturing using inorganic binders is essential. However, the procedure involves binder sintering, which requires high energy and long operating times. A new fabrication process without preform manufacturing is proposed to fabricate short carbon fiber (SCF)-reinforced aluminum matrix composites using a low-pressure infiltration method. To improve the wettability between fiber and matrix, fibers were plated copper using an electroless plating process. The low-pressure infiltration method with preformless succeeded in manufacturing a composite with a volume fraction of about 30% of carbon fibers.The fiber orientation of the composite material manufactured without preform and the fiber orientation of the composite material manufactured using an inorganic binder was almost the same. The manufactured composites with preformless have high hardness and high thermal conductivity.Yongbum ChoiXuan MengZhefeng XuNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Medicine R Science Q
spellingShingle	Medicine R Science Q Yongbum Choi Xuan Meng Zhefeng Xu Manufacturing process of short carbon fiber reinforced Al matrix with preformless and their properties
description	Abstract The conventional manufacturing process of fiber-reinforced metal matrix composites via liquid infiltration processes, preform manufacturing using inorganic binders is essential. However, the procedure involves binder sintering, which requires high energy and long operating times. A new fabrication process without preform manufacturing is proposed to fabricate short carbon fiber (SCF)-reinforced aluminum matrix composites using a low-pressure infiltration method. To improve the wettability between fiber and matrix, fibers were plated copper using an electroless plating process. The low-pressure infiltration method with preformless succeeded in manufacturing a composite with a volume fraction of about 30% of carbon fibers.The fiber orientation of the composite material manufactured without preform and the fiber orientation of the composite material manufactured using an inorganic binder was almost the same. The manufactured composites with preformless have high hardness and high thermal conductivity.
format	article
author	Yongbum Choi Xuan Meng Zhefeng Xu
author_facet	Yongbum Choi Xuan Meng Zhefeng Xu
author_sort	Yongbum Choi
title	Manufacturing process of short carbon fiber reinforced Al matrix with preformless and their properties
title_short	Manufacturing process of short carbon fiber reinforced Al matrix with preformless and their properties
title_full	Manufacturing process of short carbon fiber reinforced Al matrix with preformless and their properties
title_fullStr	Manufacturing process of short carbon fiber reinforced Al matrix with preformless and their properties
title_full_unstemmed	Manufacturing process of short carbon fiber reinforced Al matrix with preformless and their properties
title_sort	manufacturing process of short carbon fiber reinforced al matrix with preformless and their properties
publisher	Nature Portfolio
publishDate	2021
url	https://doaj.org/article/f046f6d9765c4e489e63a1951bc8a29c
work_keys_str_mv	AT yongbumchoi manufacturingprocessofshortcarbonfiberreinforcedalmatrixwithpreformlessandtheirproperties AT xuanmeng manufacturingprocessofshortcarbonfiberreinforcedalmatrixwithpreformlessandtheirproperties AT zhefengxu manufacturingprocessofshortcarbonfiberreinforcedalmatrixwithpreformlessandtheirproperties
_version_	1718372110238220288

Manufacturing process of short carbon fiber reinforced Al matrix with preformless and their properties

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