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Microstructure and mechanical properties of ALN particles reinforced magnesium matrix composites with in situ synthesis process

Publication ,  Conference
Wang, ZH; Li, B; Du, X; Liu, K; Li, SB; Du, WB
Published in: Solid State Phenomena
January 1, 2016

In this paper, in-situ AlN particles reinforced magnesium matrix composites were fabricated. The results show that the AlN phases can be in-situ synthesized in AZ91D alloy with the addition of Mg3N2. The microstructure and phases of the matrix alloys and the composites were investigated by OM, SEM and XRD. The hardness and mechanical properties of the matrix alloys and the composites were also obtained. Compared with those of the matrix alloy, the grains of composites were refined and the mechanical properties of composites were improved significantly. The microstructural analysis indicates that the AlN particles can act as the heterogeneous nucleation points of α-Mg phases in the composites. The strengthening mechanism of the composites with AlN particles was discussed.

Duke Scholars

Published In

Solid State Phenomena

DOI

EISSN

1662-9779

ISSN

1012-0394

ISBN

9783035710472

Publication Date

January 1, 2016

Volume

256

Start / End Page

181 / 185

Related Subject Headings

  • Applied Physics
  • 0912 Materials Engineering
  • 0204 Condensed Matter Physics
 

Citation

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Chicago
ICMJE
MLA
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Wang, Z. H., Li, B., Du, X., Liu, K., Li, S. B., & Du, W. B. (2016). Microstructure and mechanical properties of ALN particles reinforced magnesium matrix composites with in situ synthesis process. In Solid State Phenomena (Vol. 256, pp. 181–185). https://doi.org/10.4028/www.scientific.net/SSP.256.181
Wang, Z. H., B. Li, X. Du, K. Liu, S. B. Li, and W. B. Du. “Microstructure and mechanical properties of ALN particles reinforced magnesium matrix composites with in situ synthesis process.” In Solid State Phenomena, 256:181–85, 2016. https://doi.org/10.4028/www.scientific.net/SSP.256.181.
Wang ZH, Li B, Du X, Liu K, Li SB, Du WB. Microstructure and mechanical properties of ALN particles reinforced magnesium matrix composites with in situ synthesis process. In: Solid State Phenomena. 2016. p. 181–5.
Wang, Z. H., et al. “Microstructure and mechanical properties of ALN particles reinforced magnesium matrix composites with in situ synthesis process.” Solid State Phenomena, vol. 256, 2016, pp. 181–85. Scopus, doi:10.4028/www.scientific.net/SSP.256.181.
Wang ZH, Li B, Du X, Liu K, Li SB, Du WB. Microstructure and mechanical properties of ALN particles reinforced magnesium matrix composites with in situ synthesis process. Solid State Phenomena. 2016. p. 181–185.
Journal cover image

Published In

Solid State Phenomena

DOI

EISSN

1662-9779

ISSN

1012-0394

ISBN

9783035710472

Publication Date

January 1, 2016

Volume

256

Start / End Page

181 / 185

Related Subject Headings

  • Applied Physics
  • 0912 Materials Engineering
  • 0204 Condensed Matter Physics