On some peculiarities in the operation of ground complexes when determining the acoustic stability of spacecraft construction

1Karachun, VV, 1Petrik, AV
1National Technical University of Ukraine «Kyiv Polytechnic Institute», Kyiv, Ukraine
Kosm. nauka tehnol. 1998, 4 ;(1):71–73
Section: Spacecrafts and Payloads
Publication Language: Russian
We analyze the influence of kinematics excitation from a moving basi on the operation of a rotor siren. The effect of Earth rotation on thi dynamics of an aerodynamic noise generator is estimated quantita lively and qualitatively.
Keywords: acoustic stability, aerodynamic noise generator, spacecraft
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