Issue |
Mechanics & Industry
Volume 16, Number 7, 2015
STANKIN 85: advanced machining methods and techniques
|
|
---|---|---|
Article Number | 710 | |
Number of page(s) | 6 | |
DOI | https://doi.org/10.1051/meca/2015084 | |
Published online | 30 November 2015 |
Spark plasma sintering of electro conductive nanocomposite Al2O3-SiCw-TiC
Moscow State University of Technology “STANKIN”,
1 Vadkovsky per., 127994
Moscow
GSP-4, Russian
Federation
a Corresponding author:
wachosolis@gmail.com
Received:
23
September
2015
Accepted:
2
October
2015
The method of production nanostructured ceramic Al2O3-SiCw-TiC with high operational properties by spark plasma sintering is developed in this work. The obtained nanoceramic material was compared to Al2O3-SiCw. The homogenous compound of initial nanostructured powders of different phases and sizes was made by the methods of colloid blending and spraying. The microstructure, hardness, fracture strength, phase’s analysis, electro conductive properties of the samples were researched. The electro conductivity of sintered nanocomposite Al2O3-SiCw-TiC enables to process it by electrical discharge machining.
Key words: Spark plasma sintering / nanomaterials / nanoceramics / nanocomposites / electro conductivity
© AFM, EDP Sciences 2015
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