Browsing by Author "Kong, Charlie"
Now showing items 1-5 of 5
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Consolidation of ultrafine-grained Cu powder and nanostructured Cu–(2.5–10) vol%Al₂O₃composite powders by powder compact forging.
(Springer, 2010)An as-received ultrafine-grained Cu powder and four nanostructured Cu–(2.5–10) vol%Al2O3 composite powders produced by high-energy mechanical milling of mixtures of the Cu powder and an Al₂O₃ nanopowder were consolidated ... -
Effect of processing condition and composition on the microhardness of Cu-(2.5-10)vol.%Al₂O₃ nanocomposite powder particles produced by high energy mechanical milling
(World Scientific, 2010)Nanostructured Cu-(2.5-10vol.%)Al₂O₃ nanocomposites were produced using high energy mechanical milling. For the as-milled Cu- Al₂O₃ composite powder particles having Al₂O₃ volume fractions of 2.5% and 5%, the increase in ... -
Microstructure and thermal stability of nanostructured Cu-7.5vol.%Al₂O₃ composite powders produced by high energy mechanical milling
(IOP Science, 2009)Nanostructured Cu-7.5vol.%Al₂O₃ composite powders were produced from a mixture of Cu powder and Al₂O₃ nanopowder using two routes of high energy mechanical milling. The milled composite powders were heat treated at 150, ... -
Synthesis and thermal stability of Cu-(2.5-10)vol.%Al₂O₃ nanocomposite powders by high energy mechanical milling
(IOPscience, 2009)High energy mechanical milling (HEMM) of a mixture of Cu powder and Al₂O₃ nanopowder has been used to produce Cu-(2.5-10)vol.%Al₂O₃ nanocomposite powders with a ultrafine grained or nanocrystalline Cu matrix. The microstructure ... -
Thermal stability and microhardness of Cu-10vol.%Al2O3nanocomposite produced by high energy mechanical milling
(IOPScience, 2010)Cu-10vol.%Al₂O₃ nanocomposite powders were produced using two high energy milling routes and heat treated at 150, 300, 400 and 500°C for 1 hour, respectively, to determine the thermal stability of the microstructure and ...
