Synergism of flow and noise control technologies

This paper will discuss the synergism of flow and noise control technologies relevant to both air and undersea vehicles. Because many review publications specifically focus on either flow control or noise control, this presentation will not provide an exhaustive literature survey. Sufficient citations will highlight the effectiveness of the technologies; however, the primary goal of this paper is to outline direct and indirect linkages, counterproductive linkages, and examples with no linkages between noise and flow control technologies. Hence, woven through out the individual sections is a focus on the various forms of linkage between flow and noise control applications.