Vojnotehnički Glasnik (Jan 2005)

Izvori šumova na brodovima i putevi njihovog rasprostiranja unutar brodskih konstrukcija / Noise sources on ships and noise distribution inside the ship structure

  • Radosav Nikolić,
  • Živojin Petrović,
  • Dragan Trifković

DOI
https://doi.org/10.5937/vojtehg0501086N
Journal volume & issue
Vol. 53, no. 1
pp. 086 – 093

Abstract

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U radu su opisani izvori šumova na brodovima i putevi njihovog rasprostiranja unutar brodskih konstrukcija. Obrađen je uticaj oscilacija konstrukcija na intenzitet šumova. Prikazane su spektralne karakteristike šuma koje proizvode motori na brodovima, norme šumnosti na brodovima, zaštitna sredstva od buke (opšta, lokalna i individualna), kao i osnovne metode za smanjenje šumova na brodovima. / This paper presents noise sources on ships and the ways of its distribution inside the ship structure. The influence of structure oscillations on the noise intensity has been also explained. There is a review of noise spectrum characteristics of common ship engines, marine noise standards, noise protection equipment (overall, local and individual) as well as basic methods of noise prevention.

Keywords