Microstructure and mechanical property of Fe-Al<sub>2</sub>O<sub>3</sub> nanocomposites synthesized by reactive milling followed by spark plasma sintering

Ravi, K. R.
Murugesan, A.
Udhayabanu, V.
Subramanian, R.
Murty, B. S

Open link

Publication date

January 2012

DOI

10.4028/www.scientific.net/MSF.710.291

Publisher

Trans Tech Publications

Abstract

The in-situ Fe based nanocomposite containing Al2O3 particle is synthesized by reactive milling of Fe2O3-Al-Fe powder mixture in toluene medium followed by consolidation of powders using Spark Plasma Sintering process. Transmission electron microscopy investigation of consolidated Fe- Al2O3 nanocomposites has shown heterogenous grain structure of Fe consisting of nano, submicron and micron size grains together with nanometer Al2O3 particles. The hardness of Fe- Al2O3 nanocomposites consolidated at 800°C is 795 MPa

Extracted data

We use cookies to provide a better user experience.

Data Protection

Microstructure and mechanical property of Fe-Al<sub>2</sub>O<sub>3</sub> nanocomposites synthesized by reactive milling followed by spark plasma sintering

Abstract

Extracted data

Microstructure and mechanical property of Fe-Al<sub>2</sub>O<sub>3</sub> nanocomposites synthesized by reactive milling followed by spark plasma sintering

Abstract

Extracted data

Related items

Related items