Optimum placement of Helmholtz resonators for damping pressure oscillations.

Cold flow and hot firing tests were conducted to find the optimum design and positioning of an acoustic resonator for damping high intensity pressure oscillations. The variables in the cold flow tests were the position of the resonator and its volume. In the hot firings more than one resonator w...

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Bibliographic Details
Main Author: Lloyd, Roger M.
Language:en_US
Published: Monterey, California. U.S. Naval Postgraduate School 2012
Online Access:http://hdl.handle.net/10945/12779