Sonic Microgravity Experiment Researching Pressure Herding (SMERPH)

Pomona College

Our project, Sonic Microgravity Experiments Researching Pressure Herding (SMERPH), is designed to study movement of air bubbles in two liquids in the presence of standing sound waves. During periods of microgravity, we will subject the bubbles to different frequency sound waves in order to determine the most effective means to drive the bubbles toward target areas using low-pressure nodes. Our experimental results will have applications for the removal of bubbles from many liquid substances in microgravity; metallurgy, ceramics, and fuel storage are a few of the areas to which our research is relevant. We have also developed a plan for media outreach, which emphasizes contact with a younger audience.

Visit our web site at: Pamona Microgravity


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Last Modified: Tue May 19 1998
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