INVESTIGADORES
GENNARI Fabiana Cristina
congresos y reuniones científicas
Título:
SYNTHESIS AND CHARACTERIZATION OF A MmNi5 ALLOY PREPARED BY MECHANICAL MILLING
Autor/es:
M. R. ESQUIVEL; F. C. GENNARI; J. ANDRADE GAMBOA; G. O. MEYER
Lugar:
Mar del Plata
Reunión:
Congreso; SAM-CONAMET, MEMAT 2005; 2005
Institución organizadora:
SAM-CONAMET
Resumen:
MmNi5 (Mm = misch metal) alloy was synthesized from raw materials by mechanical milling. Commercial Mm of nominal composition Ce 52.1wt%-La 25.5wt%-Nd 16.9wt%-Pr 5.5wt% and Ni were characterized by X-ray diffraction (XRD) and differential scanning calorimetry (DSC). To investigate the alloy formation path, Ni was successively added to Mm and samples obtained at intermediate milling times were identified by XRD measurements and diffractogram simulation using DWBS software. MmNi5 alloy conditions of synthesis are also given.
