Synthesis and characterization of mechan
β
T. Chen; J.M. Hampikian; N.N. Thadhani
π
Article
π
1999
π
Elsevier Science
π
English
β 439 KB
AbstractΓThe synthesis, microstructural characterization and microhardness of nanocrystalline B2-phase NiAl intermetallic are discussed in this paper. Nanophase NiAl powders were prepared by mechanical alloying of elemental Ni and Al powders under an argon atmosphere for dierent times (0Β±48 h). The