Comparison of Spark Plasma Sintering and Hot Pressing of MgAlON

Qing Huang; Hou Xing Zhang; Yong Huang; Hai Feng Li; Zhi Jian Wan

doi:10.4028/www.scientific.net/KEM.336-338.1060

Paper Titles

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Preparation of Porous Alumina Ceramics by Spark Plasma Sintering
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Comparison of Spark Plasma Sintering and Hot Pressing of MgAlON
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Liquid Phase Sintering of α-Si₃N₄ by Spark Plasma Sintering
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Effect of Aluminum on Fabrication of Ti₃SiC₂ by Mechanical Alloying and Spark Plasma Sintering
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HomeKey Engineering MaterialsKey Engineering Materials Vols. 336-338Comparison of Spark Plasma Sintering and Hot...

Comparison of Spark Plasma Sintering and Hot Pressing of MgAlON

Abstract:

MgAlON ceramics were prepared by spark plasma sintering (SPS) and hot pressing (HP), respectively. It was found that SPSed MgAlON samples had a single MgAlON phase with almost no open pore while HPed MgAlON had a minor AlN phase. The strength of SPSed samples is higher than 500MP, being much higher than that of the HPed samples. The experimental results revealed that that SPS was a rapid and reliable process for the further development of MgAlON.

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Periodical:

Key Engineering Materials (Volumes 336-338)

Pages:

1060-1061

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.336-338.1060

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Online since:

April 2007

Authors:

Qing Huang, Hou Xing Zhang, Yong Huang, Hai Feng Li, Zhi Jian Wan

Keywords:

Bend Strength, MgAlON, Spark Plasma Sintering (SPS)

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References

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