Fabrication of Carbon Nano-Fiber / Aluminum Composites by Low-Pressure Infiltration Method

Fabrication of Carbon Nano-Fiber / Aluminum Composites by Low-Pressure Infiltration Method

In this study, the fabrication of carbon containing aluminum composites was attempted by using low-pressure infiltration method. At first, porous preform containing vapor grown nano-fiber (VGCF) and pure aluminum powder was fabricated by spark plasma sintering (SPS) method. Porosity in preform was c...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Materials science forum 2010-06, Vol.654-656, p.2692-2695
Hauptverfasser: Sugio, Kenjiro, Fukushima, Hiroshi, Xu, Zhe Feng, Matsugi, Kazuhiro, Choi, Yong Bum, Sasaki, Gen, Hara, Yoshimasa
Format: Artikel
Sprache:eng
Schlagworte:
Aluminum
Carbon
Compressive strength
Infiltration
Nanocomposites
Nanomaterials
Nanostructure
Plasma sintering
Porosity
Preforms
Spark plasma sintering
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:In this study, the fabrication of carbon containing aluminum composites was attempted by using low-pressure infiltration method. At first, porous preform containing vapor grown nano-fiber (VGCF) and pure aluminum powder was fabricated by spark plasma sintering (SPS) method. Porosity in preform was controlled by changing the applied pressure during plasma sintering. Consequently, the porous preform with 40-50vol％ in porosity was obtained, which has enough compression strength for low-pressure infiltration (
ISSN:0255-5476
1662-9752
1662-9752
DOI:10.4028/www.scientific.net/MSF.654-656.2692