Noise-Source Separation Using Internal and Far-Field Sensors for a Full-Scale Turbofan Engine
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منابع مشابه
Full-Scale Turbofan Engine Noise-Source Separation Using a Four-Signal Method
Contributions from the combustor to the overall propulsion noise of civilian transport aircraft are starting to become important due to turbofan design trends and expected advances in mitigation of other noise sources. During on-ground, static-engine acoustic tests, combustor noise is generally sub-dominant to other engine noise sources because of the absence of in-flight effects. Consequently,...
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تاریخ انتشار 2009