Reducing acoustic loads on a spacecraft inside a rocket fairing
Reducing acoustic loads on complex shape objects placed inside a cylindrical shell result in design challenges. An example of such a task is accommodation of the spacecraft (SC) inside the fairing of a launch vehicle. The paper presents a mathematical model for determining acoustic
loads acting on the spacecraft depending on the acoustic absorption factor of the fairing surface, SC and the SC configuration. As a result, we have received spectra of root-mean-square acoustic pressure levels which make it possible to adapt this SC to the requirements of the fairing.
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Document Type: Research Article
Affiliations: Samara National Research University named S.P. Korolev. Samara
Publication date: 30 September 2019
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