Influences of substrate temperature on microstructure and corrosion behavior of APS Ni50Ti25Al25 inter-metallic coating
Khandanjou Sh1, Ghoranneviss M1, Saviz Sh1, †, Afshar M Reza2
       

SEM images of powder particles at milling times of ((a), (b)) 2 h, ((c), (d)) 4 h, ((e), (f)) 8 h, and ((g), (h)) 16 h.