Combustion synthesis has been used to produce Fe-(Ti,W)C composites. A simple reactor was designed which made it possible to ignite the samples under controlled atmosphere. Samples with different W/Ti ratio were ingnited under argon atmosphere by an electric arc and a self-propagating reaction was initiated in each sample. Different composites such as WC in Fe-Ti matrix, WC+(Ti,W)C in Fe matrix, and (Ti, W)C in iron matrix were produced by changing W/Ti ratio in the starting materials. Examination of the microstructure revealed that WC had an angular morphology while (Ti, W)C particles were spherical.
A. Said and M.A. Golozar, (1999). Combustion Synthesis of Titanium-Tungsten Carbide Composites in Iron Matrix. Journal of Advanced Materials in Engineering (Esteghlal), 18(1), 171-180.
MLA
A. Said and M.A. Golozar. "Combustion Synthesis of Titanium-Tungsten Carbide Composites in Iron Matrix", Journal of Advanced Materials in Engineering (Esteghlal), 18, 1, 1999, 171-180.
HARVARD
A. Said and M.A. Golozar, (1999). 'Combustion Synthesis of Titanium-Tungsten Carbide Composites in Iron Matrix', Journal of Advanced Materials in Engineering (Esteghlal), 18(1), pp. 171-180.
VANCOUVER
A. Said and M.A. Golozar, Combustion Synthesis of Titanium-Tungsten Carbide Composites in Iron Matrix. Journal of Advanced Materials in Engineering (Esteghlal), 1999; 18(1): 171-180.
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