Theory vs Tests
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Comparisons of Predicted Separation
for Mono-Dispersed Glass Particles
in a 10 cm/s flow

 
Experimentally
viewed particle
separation

Measured SPL of
150 dB re 20 uPa

Particle paths
predicted by
King's Law forces
with mono-dispersed
particles

Set SPL of
150 dB re 20 uPa

Particle paths
predicted by
Doinikov forces
with mono-dispersed
particles

Set SPL of
150 dB re 20 uPa


Comparison of Experimental and Predicted Separation
for Nominally 7 Micron Diameter, Solid, Glass Particles

 
10 cm/s flow 10 cm/s flow 10 cm/s flow

Comparison of Experimental and Predicted Separation
for Nominally 12 Micron Diameter, Solid, Glass Particles

 
10 cm/s flow 10 cm/s flow 10 cm/s flow


Comparisons of Predicted Separation
for Mono-Dispersed Glass Particles
in a 20 cm/s flow

 
Experimentally
viewed particle
separation

Measured SPL of
150 dB re 20 uPa

Particle paths
predicted by
King's Law forces
with mono-dispersed
particles

Set SPL of
150 dB re 20 uPa

Particle paths
predicted by
Doinikov forces
with mono-dispersed
particles

Set SPL of
150 dB re 20 uPa


Comparison of Experimental and Predicted Separation
for Nominally 7 Micron Diameter, Solid, Glass Particles

 
20 cm/s flow 20 cm/s flow 20 cm/s flow

Comparison of Experimental and Predicted Separation
for Nominally 12 Micron Diameter, Solid, Glass Particles

 
20 cm/s flow 20 cm/s flow 20 cm/s flow


Comparisons of Predicted Separation
for Mono-Dispersed Glass Particles
in a 30 cm/s flow

 
Experimentally
viewed particle
separation

Measured SPL of
150 dB re 20 uPa

Particle paths
predicted by
King's Law forces
with mono-dispersed
particles

Set SPL of
150 dB re 20 uPa

Particle paths
predicted by
Doinikov forces
with mono-dispersed
particles

Set SPL of
150 dB re 20 uPa


Comparison of Experimental and Predicted Separation
for Nominally 7 Micron Diameter, Solid, Glass Particles

 
30 cm/s flow 30 cm/s flow 30 cm/s flow

Comparison of Experimental and Predicted Separation
for Nominally 12 Micron Diameter, Solid, Glass Particles

 
30 cm/s flow 30 cm/s flow 30 cm/s flow