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AERODYNAMIC FLOW NOISE INTERFERENCE IN ACOUSTICALLY LINED DUCTS

Authors: R. A. Mangiarotty;

AERODYNAMIC FLOW NOISE INTERFERENCE IN ACOUSTICALLY LINED DUCTS

Abstract

In the course of a study of the basic properties of acoustic linings for ducts transmitting air at high speeds, experimental evidence indicated that aerodynamic noise generated by the flowing air could limit the magnitude of noise attenuation inside the duct achievable by means of linings. A discussion of the matter leads to the conclusion that aerodynamic noise generated by the fluid flow could limit the maximum attenuation achievable.

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
1
Average
Average
Average
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