Paper Title:
Effect of TiC Content on Fracture Toughness of TiC-Ti5Si3 Composites
  Abstract

In-situ toughened TiC-Ti5Si3 composites were fabricated using reactive sintering of Ti and SiC via spark plasma sintering (SPS). The focus of this work on the content of TiC in final composites was different. The phase constituents and microstructures of the samples were analyzed by X-ray diffraction (XRD) and scanning electron microscopy (SEM). Fracture toughness at room temperature was also measured by indentation tests. The results showed that the corporation of TiC greatly enhances the fracture toughness of TiC-Ti5Si3 composites.

  Info
Periodical
Key Engineering Materials (Volumes 280-283)
Edited by
Wei Pan, Jianghong Gong, Chang-Chun Ge and Jing-Feng Li
Pages
1885-1888
DOI
10.4028/www.scientific.net/KEM.280-283.1885
Citation
L. J. Wang, W. Jiang, S. Q. Bai, L. D. Chen, "Effect of TiC Content on Fracture Toughness of TiC-Ti5Si3 Composites", Key Engineering Materials, Vols. 280-283, pp. 1885-1888, 2005
Online since
February 2007
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Price
$32.00
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