Mode interaction in a circular shell ultrasonic cavity

Summary form only given. We have studied circular shell ultrasonic cavities immersed in water in both theory and experiment. Calculations show that there exist two types of modes (mainly residing in the inner cavity and in the shell, respectively) and they interact with each other via the coupling a...

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Bibliographic Details
Main Authors: Kwak, Hojeong, Shin, Younghoon, Yang, Juhee, Moon, Songky, Lee, Soo-Young, An, Kyungwon
Format: Conference Proceeding
Language:English
Subjects:
circular shell ultrasonic cavity
mode interaction
schlieren method
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Description
Summary:Summary form only given. We have studied circular shell ultrasonic cavities immersed in water in both theory and experiment. Calculations show that there exist two types of modes (mainly residing in the inner cavity and in the shell, respectively) and they interact with each other via the coupling across the inner boundary. We have experimentally confirmed this by using the schlieren method.
ISSN:2162-7339
DOI:10.1109/ICTON.2011.5971159