In this paper the process of granulates formation from aggregative cohesive powders under the action of mechanical vibration is studied. Vibration frequency and acceleration levels could be independently set. The process of aggregates formation is examined measuring the aggregate size distributions and the aggregate resistance under uniaxial compression. Some hypotheses are made on the aggregate formation and the aggregate breakage conditions.

Mechanical characterization of aggregates of cohesive powders produced by mechanical vibration

BARLETTA, Diego;POLETTO, Massimo
2015

Abstract

In this paper the process of granulates formation from aggregative cohesive powders under the action of mechanical vibration is studied. Vibration frequency and acceleration levels could be independently set. The process of aggregates formation is examined measuring the aggregate size distributions and the aggregate resistance under uniaxial compression. Some hypotheses are made on the aggregate formation and the aggregate breakage conditions.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11386/4644558
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