ISSN:
1573-9066
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Maschinenbau
Notizen:
Abstract Results are presented for an experimental study of steel atomization by high-pressure water. The dependence of median grain size on relative melt and water flow rates, attack angle, annular nozzle slit width, and jet diameter is established. A theoretical model for the dependence of powder fineness on water flow rate and jet diameter is shown to be correct for steel atomization. Calculated semiempirical equations are obtained for predicting the particle-size composition of water-atomized powder depending on process conditions and atomization geometry, and the physical properties of the melt and atomizing liquid.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF00560029
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