Title of article :
Rapid consolidation of nanocrystalline Al2O3 reinforced Ni–Fe composite from mechanically alloyed powders by high frequency induction heated sintering
Author/Authors :
Na-Ra Park، نويسنده , , Dong-Mok Lee، نويسنده , , In-Yong Ko، نويسنده , , Jin-Kook Yoon، نويسنده , , Oog Jin Shon، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2009
Abstract :
Nano-powders of Ni–Fe and Al2O3 were made from NiO and FeAl powders by high-energy ball milling. Nanocrystalline 5Ni0.6Fe0.4–Al2O3 composite was consolidated by high frequency induction heated sintering (HFIHS) method within 2 min from mechanically alloyed powders of Al2O3 and Ni–Fe. The average grain size and mechanical properties of the composite were investigated.
Keywords :
B. Composite , Rapid sintering , Nanophase , NiFe-Al2O3 , C. Mechanical properties
Journal title :
Ceramics International
Journal title :
Ceramics International
