ANCF at UND Commissioning Test Highlights: GRC AAPL vs UND White Field

Sutliff, Dan

关键词: ACOUSTICS;    NOISE REDUCTION;    AIRCRAFT NOISE;    ENGINE NOISE;    NOISE MEASUREMENT;    DUCTED FAN ENGINES;    TURBOFANS;    TEST FACILITIES;    GROUND TESTS;   

RP-ID  :  GRC-E-DAA-TN67389

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来源: NASA Technical Reports Server

【 摘 要 】

The ANCF test article was relocated to the University of Notre Dame. A sample of the farfield acoustic data is shown, comparing the AAPL to the White Sands facility results.