For Libraries For Publication Open Access Downloads About Us Contact Us
Paper Titles
Mechanical Properties and Surface Integrity of Recycling Aluminum 6061 by Hot Extrusion Process
p.21
Study of Nano-Fe3O4 Addition on Magnetic and Mechanical Properties of HMDI-Based Polyurethane
p.25
Flexural & Impact Properties of PLA/Kenaf Fibers Bio-Composites
p.29
Effect of TiB2 Content on Microstructure and Hardness of In Situ TiB2 Reinforced High Zinc Content Al-Zn-Mg-Cu-Zr Composite Materials
p.34
Mechanical Properties of Carbon Nanotubes Reinforced AZ91 Composites by Enhanced Interfacial Bonding
p.38
Unidirectional Kenaf Polypropylene Composites: Optimization Process by Two Level Full Factorial
p.42
The Influence of Alkaline Treatment of Plant Fibres on Tensile Properties of Single Fibres and Composites
p.46
Minimizing Property Variation in Natural Fiber Reinforcements for Green Composite Materials Applications
p.50
Unidirectional Abaca Fiber Reinforced Thermoplastic Starch Composite
p.56

Mechanical Properties of Carbon Nanotubes Reinforced AZ91 Composites by Enhanced Interfacial Bonding

Article Preview

Abstract:

The aim of this study is to enhance the interfacial bonding strength of carbon nanotubes (CNTs)/AZ91 composites by heat treatment (HT). Ternary carbides (Al2MgC2) were in situ formed and uniformly dispersed between CNTs and AZ91 matrix by 823K heat treatment of CNTs/AZ91 composites for 12 h. In situ synthesized Al2MgC2 can strengthen the interfacial bonding of CNTs/AZ91 composites, and guarantee an effective load transfer between matrix and CNTs. The HT-CNTs/AZ91 composites showed outstanding mechanical properties due to the excellent interface enhancing effect of Al2MgC2. Compared with pure AZ91 alloy, HT-CNTs/AZ91 composites exhibit improved ultimate tensile strength and 0.2% yield strength by 7% and 22% respectively.

You might also be interested in these eBooks
Frontiers of Composite Materials View Preview

Info:

Periodical:

Materials Science Forum (Volume 894)

Pages:

38-41

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.894.38

Citation:

Cite this paper

Online since:

March 2017

Authors:

Guo Qiang Han, Wen Bo Du*, Xian Du, Zhao Hui Wang, Ke Liu, Shu Bo Li

Keywords:

Carbon Nanotubes (CNTs), Composite, Interface, Mechanical Properties, Microstructure

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2017 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

References

[1] S. Iijima, Nature 1991, 354: 56-58.

Google Scholar

[2] M. F. Yu, B. S. Files, S. Arepalli, R. S. Rouff, Phys. Rev. Lett. 84 (2000) 5552-5555.

Google Scholar

[3] W. H. Knechtel, G. S. Dusberg, W. J. Blau, E. Hernandez, A. Rubio, Appl. Phys. Lett. 73 (1998) 1961-(1963).

Google Scholar

[4] G. Q. Han, J. H. Shen, X. X. Ye, B. Chen, H. Imai, K. Kondoh, W. B. Du, Mater. Lett. 181 (2016) 300-304.

Google Scholar

[5] H. Fukuda, K. Kondoh, J. Umeda, B. Fugetsu, Compos. Sci. Technol. 71 (2011) 705-709.

Google Scholar

[6] G. Han, Z. Wang, K. Liu, S. Li, X. Du, W. Du, Materials Sci. and Eng. A 628 (2015) 350-357.

Google Scholar

[7] S. R. Bakshi, A. Agarwal, Carbon 2011, 49, 533-544.

Google Scholar

[8] B. Chen, L. Jia, S. Li, H. Imai, M. Takahashi, K. Kondoh, Adv. Eng. Mater, 16 (2014) 972-975.

Google Scholar

[9] M. H. Nai, J. Wei, M. Gupta, Mater. Des. 60 (2014) 490-495.

Google Scholar

[10] R. George, K. T. Kashyap, R. Rahul, S. Yamdagni, Scr. Mater. 53 (2005) 1159-1163.

Google Scholar

© 2025 Trans Tech Publications Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies. For open access content, terms of the Creative Commons licensing CC-BY are applied.
Scientific.Net is a registered trademark of Trans Tech Publications Ltd.