This paper describes the microstructures and nanomechanical properties of copper consolidated of oxidized submicron-sized Cu-powder (average particle size 410 nm) by spark plasma sintering (SPS). Good compact density, small grain size (460 nm) and microhardness of 1.24 GPa were achieved at 873 K in
Spark-plasma-sintering (SPS) of nanostructured and submicron titanium oxide powders
โ Scribed by P Angerer; L.G Yu; K.A Khor; G Krumpel
- Publisher
- Elsevier Science
- Year
- 2004
- Tongue
- English
- Weight
- 168 KB
- Volume
- 381
- Category
- Article
- ISSN
- 0921-5093
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Sintering experiments on a granulated AlCuFeB quasi-crystalline powder were performed using hot-pressing (HP) and spark plasma sintering (SPS). By coupling the analysis of a sintering law (derived from creep rate equations) and comparative observations of almost fully dense sintered samples using ma
## Abstract This study aimed to fabricate bulk nanostructured hydroxyapatite (HA) pellets with improved properties using spark plasma sintering (SPS) for orthopedic applications. Sprayโdried nanostructured HA (nSDโHA) powders were consolidated using the rapid SPS processing. The SPS processed nSDโH