Skip to main content
Erschienen in: Journal of Materials Engineering and Performance 6/2022

03.03.2022 | Technical Article

Tribological Properties and Electrical Conductivity of Carbon Nanotube-Reinforced Copper Matrix Composites

verfasst von: Shaoli Fu, Xiaohong Chen, Ping Liu, Haipo Cui, Honglei Zhou, Fengcang Ma, Wei Li

Erschienen in: Journal of Materials Engineering and Performance | Ausgabe 6/2022

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config
loading …

Abstract

Carbon nanotube-reinforced copper matrix (CNT/Cu) composites were prepared by a method involving solution-aging treatment, in situ chemical vapor deposition (CVD), and spark plasma sintering (SPS). The tribological properties of the CNT/Cu composites were greatly improved, and the friction stability was better than that of Cu. These performance improvements were attributed to the uniform distribution of the CNTs without agglomeration and the strong interfacial bonding between the Cu matrix and CNTs. The coefficient of friction was 0.2, which was lower than that of pure copper (0.55), and the wear rate of the CNT/Cu composites was 2 times lower than that of pure copper. The wear mechanism was also discussed from the perspective of the wear morphology and interface structure. Furthermore, the electrical conductivity remained at a high level. The preparation technique is simple and easy to be controlled and can be used to synthesize CNT/Cu composites with excellent tribological properties and electrical conductivity.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Literatur
6.
28.
Zurück zum Zitat H. Wang, Z.H. Zhang, Z.Y. Hu, Q. Song, S.P. Yin and Z. Kang, Improvement of Interfacial Interaction and Mechanical Properties in Copper Matrix Composites Reinforced with Copper Coated Carbon Nanotubes, Mater. Sci. Eng. Struct. Mater. Properties Microstruct. Process., 2018, 715, p 163–173. https://doi.org/10.1016/j.msea.2018.01.005CrossRef H. Wang, Z.H. Zhang, Z.Y. Hu, Q. Song, S.P. Yin and Z. Kang, Improvement of Interfacial Interaction and Mechanical Properties in Copper Matrix Composites Reinforced with Copper Coated Carbon Nanotubes, Mater. Sci. Eng. Struct. Mater. Properties Microstruct. Process., 2018, 715, p 163–173. https://​doi.​org/​10.​1016/​j.​msea.​2018.​01.​005CrossRef
44.
Zurück zum Zitat X.F. Chen, J.M. Tao, J.H. Yi, C.J. Li, R. Bao, Y.C. Liu, X. You and S.L. Tan, Balancing the Strength and Ductility of Carbon Nanotubes Reinforced Copper Matrix Composites with Microlaminated Structure and Interdiffusion Interface, Mater. Sci. Eng. Struct. Mater. Prop. Microstruct. Process., 2018, 712, p 790–793. https://doi.org/10.1016/j.msea.2017.12.044CrossRef X.F. Chen, J.M. Tao, J.H. Yi, C.J. Li, R. Bao, Y.C. Liu, X. You and S.L. Tan, Balancing the Strength and Ductility of Carbon Nanotubes Reinforced Copper Matrix Composites with Microlaminated Structure and Interdiffusion Interface, Mater. Sci. Eng. Struct. Mater. Prop. Microstruct. Process., 2018, 712, p 790–793. https://​doi.​org/​10.​1016/​j.​msea.​2017.​12.​044CrossRef
Metadaten
Titel
Tribological Properties and Electrical Conductivity of Carbon Nanotube-Reinforced Copper Matrix Composites
verfasst von
Shaoli Fu
Xiaohong Chen
Ping Liu
Haipo Cui
Honglei Zhou
Fengcang Ma
Wei Li
Publikationsdatum
03.03.2022
Verlag
Springer US
Erschienen in
Journal of Materials Engineering and Performance / Ausgabe 6/2022
Print ISSN: 1059-9495
Elektronische ISSN: 1544-1024
DOI
https://doi.org/10.1007/s11665-022-06596-9

Weitere Artikel der Ausgabe 6/2022

Journal of Materials Engineering and Performance 6/2022 Zur Ausgabe

    Marktübersichten

    Die im Laufe eines Jahres in der „adhäsion“ veröffentlichten Marktübersichten helfen Anwendern verschiedenster Branchen, sich einen gezielten Überblick über Lieferantenangebote zu verschaffen.