Design and development of a brush atomization machine for ...
Fig. 3 shows the particle size distribution (PSD) curves of brush atomized aluminum, brass, and lead powders produced with brush diameter, b d = 0.06 mm and brush speed, N = 4220 rpm. The respective median particle sizes of aluminum, brass, and lead are 201 µm, 174 µm, and 212 µm respectively. The width of the particle size distribution in each case …