Prediction methods for noise transmission in ships

Pertti Hynnä

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientific

Abstract

Ship vibration and noise problems as well as some hydrodynamical aspects are discussed.An overall view on ship vibration problems together with future trends is given.Calculational methods concerning substructure synthesis, fluid-structure interaction and shafting vibration are presented.Prediction methods for noise propagation as well as some practical experiences on noise problems in ships are discussed.Design aspects of contra-rotating and highly-loaded propellers are treated.Numerical solution methods for seakeeping and some special hydrodynamic problems are presented.Speed and manoeuvrability measurements during sea trials are discussed.Some aspects on the propulsion and resistance properties of simple hull forms are presented.
Original languageEnglish
Title of host publicationThe 4th Marine Technology Symposium
Subtitle of host publicationShip Vibration, Noise & Hydrodynamics
Place of PublicationEspoo
PublisherVTT Technical Research Centre of Finland
Pages115-129
ISBN (Print)951-38-2678-3
Publication statusPublished - 1986
MoE publication typeB3 Non-refereed article in conference proceedings
EventThe 4th Marine Technology Symposium: Ship Vibration, Noise & Hydrodynamics - Espoo, Finland
Duration: 13 Jan 198614 Jan 1986

Publication series

SeriesVTT Symposium
Number68
ISSN0357-9387

Conference

ConferenceThe 4th Marine Technology Symposium
CountryFinland
CityEspoo
Period13/01/8614/01/86

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Keywords

  • ships
  • shipbuilding
  • vibration
  • noise (sound)
  • hydrodynamics

Cite this

Hynnä, P. (1986). Prediction methods for noise transmission in ships. In The 4th Marine Technology Symposium : Ship Vibration, Noise & Hydrodynamics (pp. 115-129). VTT Technical Research Centre of Finland. VTT Symposium, No. 68