Fast Fabrication and Wear Behavior of Alumina–Nickel Composites

Fan Cheng Meng; Xiao Lei Zhang; Ying Zhang; Cheng Liu; Ya Bo Dong; Zhong Qing Tian; Wei Jiu Huang

doi:10.4028/www.scientific.net/AMR.624.94

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Fast Fabrication and Wear Behavior of Alumina–Nickel Composites
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 624Fast Fabrication and Wear Behavior of...

Fast Fabrication and Wear Behavior of Alumina–Nickel Composites

Abstract:

Alumina matrix composites containing 20 wt % of Ni was sintered by spark plasma sintering (SPS) process. The influence of sintering temperature (1400-1550 °C) on densification and grain size of the composites were investigated (heating rate: 200 °C /min, sintering time: 5 min). Wear behavior of samples obtained by SPS were evaluated in a dry condition with reciprocate ball-on-disk testing machine. The results show that the relative density and alumina grain sizes increase with the increasing sintering temperature, and the fine-grained structure (alumina size controlled in 1–2 µm) are obtained at a temperature lower than 1400 °C; the alumina grain sizes increase to 5 µm at a temperature higher than 1500 °C. The fine-grained structure samples exhibits higher wear resistance.

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Advanced Materials Research (Volume 624)

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94-97

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https://doi.org/10.4028/www.scientific.net/AMR.624.94

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Online since:

December 2012

Authors:

Fan Cheng Meng, Xiao Lei Zhang, Ying Zhang, Cheng Liu, Ya Bo Dong, Zhong Qing Tian, Wei Jiu Huang

Keywords:

Alumina, Ceramic, Wear

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References

[1] W.M. Rainforth, The wear behaviour of oxide ceramics–a review, J. Mater. Sci. 39 (2004) 6705–6721.

Google Scholar

[2] W.G. Fahrenholtz, D.T. Ellerby, R.E. Loehman, Al2O3–Ni composites with high fracture strength and fracture toughness, J. Am. Ceram. Soc. 83. (2000) 27–32.

DOI: 10.1111/j.1151-2916.2000.tb01368.x

Google Scholar

[3] M. Sternitzke, M. Knechtel, M. Hoffman, E. Broszeit, J. Rodel, wear properties of alumina/aluminum composites with interpenetrating networks, J. Am. Ceram. Soc. 79 (1996) 121-28.

DOI: 10.1111/j.1151-2916.1996.tb07889.x

Google Scholar

[4] G. Portu, S. Guicciardi, C. Melandri, F. Monteverde, wear behaviour of Al2O3–Mo and Al2O3–Nb composites, wear. 262 (2007) 1346–1352.

DOI: 10.1016/j.wear.2007.01.010

Google Scholar

[5] F.C. Meng, C. Liu, F. Zhang, Z.Q. Tian, W.J. Huang, Densification and mechanical properties of fine-grained Al2O3–ZrO2 composites consolidated by spark plasma sintering, J. Alloys Compd. 512 (2012) 63– 67.

DOI: 10.1016/j.jallcom.2011.09.015

Google Scholar

[6] S. Guicciardi, D. Sciti, C. Melandri, A. Bellosi, Dry Sliding Wear Behavior of Al2O3–SiC Submicro- and Nano-Composites J. Am. Ceram. Soc. 88 (2005) 179–183.

DOI: 10.1111/j.1551-2916.2004.00040.x

Google Scholar