Paper Title:
Microstructure and Wear Properties of TiC-Al Composite Fabricated by Field Activated and Low-Pressure Assisted Combustion Synthesis
  Abstract

A novel method termed field activated and low pressure assisted combustion synthesis (FALPCS) was developed for an in situ fabrication of TiC-Al composite from Ti, C and Al elemental powders. With the Al content of 30 wt% and application of a pressure as low as 2 MPa, a highly dense sample was successfully obtained on a versatile Gleeble thermal simulation instrument. The TiC particles are fine in the order of ~0.5 µm, with a uniform dispersion in aluminum. The study on un-lubricated sliding wear of the synthesized material revealed a wear mechanism that combines the characteristics of both adhesive and three-body abrasions.

  Info
Periodical
Advanced Materials Research (Volumes 287-290)
Chapter
Other related topics
Edited by
Jinglong Bu, Pengcheng Wang, Liqun Ai, Xiaoming Sang, Yungang Li
Pages
2998-3001
DOI
10.4028/www.scientific.net/AMR.287-290.2998
Citation
Q. D. Hu, P. Luo, M. X. Zhang, M. S. Song, J. G. Li, "Microstructure and Wear Properties of TiC-Al Composite Fabricated by Field Activated and Low-Pressure Assisted Combustion Synthesis", Advanced Materials Research, Vols. 287-290, pp. 2998-3001, 2011
Online since
July 2011
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Price
$32.00
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