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Effect of Particle Size on Void Fraction

2023-03-25Application Note

The void fraction, an important powder packing property, has a direct impact on many of the powder physical characteristics and applications. In order to demonstrate how the variation in powder particle size affects its packing property, this application note illustrates the true density, skeletal density, tapped density, and the void fraction of glass beads at different particle sizes.



BetterPyc 380



Pharmaceuticals, Building Materials, Metal Powders



Powder materials


Measurement Type:

Powder Characteristics


Measurement by Technology:

Gas displacement Method


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