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Assessment of the Influence of Equipment on the Experimental Result When Determining the Sound Insulation Parameters of a Panel Structure

  • P. A. Popov,
  • A. A. Igolkin,
  • E. V. Shakhmatov

摘要

Abstract

A scientific approach based on analysis of the acoustic noise intensity, based on the theory of mathematical series, which made it possible to solve successfully the problem of assessing the error of results obtained when conducting experiments to find sound insulation parameters, is presented. Identified patterns found their application in the process of designing a special structure for an experiment.