Anechoic Chamber in the Inlet Room of Transonic Compressor Rig in Beijing University of Aeronautics and Astronautics

WANG Tong qing; BAO Guo liang; SHI Wei

Volume 18 Issue 4

Aug. 2003

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WANG Tong qing, BAO Guo liang, SHI Wei. Anechoic Chamber in the Inlet Room of Transonic Compressor Rig in Beijing University of Aeronautics and Astronautics[J]. Journal of Aerospace Power, 2003, 18(4): 574-576.

Citation:

WANG Tong qing, BAO Guo liang, SHI Wei. Anechoic Chamber in the Inlet Room of Transonic Compressor Rig in Beijing University of Aeronautics and Astronautics[J]. Journal of Aerospace Power, 2003, 18(4): 574-576.

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Anechoic Chamber in the Inlet Room of Transonic Compressor Rig in Beijing University of Aeronautics and Astronautics

Beijing University of Aeronautics and Astronautics,Beijing100083,China

Received Date: 2003-05-20
Rev Recd Date: 2003-06-26
Publish Date: 2003-08-28

Abstract

Abstract

The paper briefly introduces an anechoic chamber setup recently in the inlet room of transonic compressor rig of Beijing University of Aeronautics and Astronautics. A preliminary acoustic experiment had been performed in it,and the comparisons with the similar facilities abroad were mentioned.
- aerospace propulsion system,
- anechoic chamber,
- fan/compressor,
- aeroengine