Half-Wave
Home Up Vapor Tests 20 Micron Glass Equipment

Flow Visualization Results Performed on the 2nd of October, 4:30 - 8:00 PM

All pictures were taken using the following configuration with a Nikon Coolpix 990 camera

Speed: 1/15 s
Aperture: f/3.6
Laser: ~50%
Focal Length: 16 cm
ISO: Automatic

All flows in the pictures start at the bottom and flow to the exit at the top.
Reference
Pictures

Particle Flows
With No Resonator Signal

Flow Visualization Results Performed on the 21st of October, 2:30 - 7:00 PM

Resonator pictures were taken using the following configuration with a Nikon Coolpix 990 camera

Speed: 1/15 s
Aperture: f/3.6
Laser: ~50%
Focal Length: 16 cm
ISO: Automatic

All flows in the pictures start at the bottom and flow to the exit at the top.
Reference Pictures

Particle Flows
With 14.4V Pressure Signal (~178 dB SPL)

3V Fan Speed Pictures

Particle Flows
With 14.4V Pressure Signal (~178 dB SPL)

4V Fan Speed Pictures

Particle Flows
With 14.4V Pressure Signal (~178 dB SPL)

5V Fan Speed Pictures

Particle Flows
With 14.4V Pressure Signal (~178 dB SPL)

Full Scale Pictures
With Cavity at:

40 x 600 pixels
10x Magnified Pictures
With Cavity at:

400 x 600 pixels
Reference Pictures

Particle Flows
With 14.4V Pressure Signal (~178 dB SPL)

6V Fan Speed Pictures

Particle Flows
With 14.4V Pressure Signal (~178 dB SPL)

7V Fan Speed Pictures

Particle Flows
With 14.4V Pressure Signal (~178 dB SPL)

8V Fan Speed Pictures

Particle Flows
With 14.4V Pressure Signal (~178 dB SPL)

Full Scale Pictures
With Cavity at:

40 x 600 pixels
10x Magnified Pictures
With Cavity at:

400 x 600 pixels
Exit Flow Picture Collage

Particle Flows
With 14.4V Pressure Signal (~178 dB SPL)