Paper Title:
Interfacial Stability of a Spark Plasma Sintered Mo-Ti3SiC2 Layered Composite
  Abstract

Mo-Ti3SiC2 layered composite was successfully prepared by spark plasma sintering at 1573 K for 20 min under a pressure of 50 MPa in vacuum. The Mo and Ti3SiC2 layers were metallurgically bound together without noticeable superficial defects and micro-cracks at the interface. The fabricated Mo-Ti3SiC2 layered composite was annealed at 1273 K under vacuum for 5, 10, 20 and 40 h to study the composite’s thermal stability. Three intermediate layers, Mo2C, MoSi2 and Ti5Si3Cx, were formed at the interface. Experimental results showed that the Mo-Ti3SiC2 layered composite prepared in this study has good interfacial stability at elevated temperature.

  Info
Periodical
Advanced Materials Research (Volumes 211-212)
Edited by
Ran Chen
Pages
1051-1055
DOI
10.4028/www.scientific.net/AMR.211-212.1051
Citation
T. W. L. Ngai, W. Zheng, C. X. Hu, H. Xie, Y. Y. Li, "Interfacial Stability of a Spark Plasma Sintered Mo-Ti3SiC2 Layered Composite", Advanced Materials Research, Vols. 211-212, pp. 1051-1055, 2011
Online since
February 2011
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Price
$32.00
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