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Tribological Behavior of Composites Based on ZA-27 Alloy Reinforced with Graphite Particles
(Tribology Letters, 2010)
The objective of this investigation is to assess the influence of graphite reinforcement on tribological behavior of ZA-27 alloy. The composite with 2 wt% of graphite particles was produced by the compocasting procedure. ...
Wear Behavior of Composites Based on ZA-27 Alloy Reinforced by Al2O3 Particles Under Dry Sliding Condition
(Tribology Letters, 2010)
In present study, the effect of Al2O3 particle reinforcement on the sliding behavior of ZA-27 alloy composites was investigated. The composites with 3, 5, and 10 wt% of Al2O3 particles were produced by the compocasting ...
Toughening of SiC matrix with in-situ created TiB2 particles
(Ceramics International, 2010)
SiC-TiB2 composites with up to 50 vol% TiB2 were fabricated by in-situ reaction between TiO2, B4C and C. The densification of the uniaxially pressed samples was done using pressureless sintering in the presence of sintering ...
Effects of copper and Al2O3 particles on characteristics of Cu-Al2O3 composites
(Materials and Design, 2010)
High-energy milling was used for production of Cu-Al2O3 composites. The inert gas-atomized prealloyed copper powder containing 2 wt.%Al and the mixture of the different sized electrolytic copper powders with 4 wt.% commercial ...