Dynamic response of certain structures to random excitation of turbulent flow type

Juri Kajaste-Rudnitski, R. Gibert

Research output: Book/ReportReport

1 Citation (Scopus)

Abstract

Prediction of the structure response to the random excitation and proper interpretation of the observed data can be aided by a beforehand knowledge of the structure behaviour subjected to the certain excitation type prevailable under known circumstances.This knowledge can be also useful in determining unknown parameters of the excitation on the basis of the response measurements.The publication studies the response of the pipes and cylindrical shells to the turbulent flow excitation employing the mode superposition method.The research was carried out in the Vibration and Seismic Laboratory of CEN, Saclay, France, within the framework of the Franco Finnish scientific cooperation.
Original languageEnglish
Place of PublicationEspoo
PublisherVTT Technical Research Centre of Finland
Number of pages43
ISBN (Print)951-38-2922-7
Publication statusPublished - 1987
MoE publication typeNot Eligible

Publication series

SeriesTechnical Research Centre of Finland. Publications
Number41
ISSN0358-5069

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Keywords

  • structural analysis
  • response
  • excitation
  • pipes
  • beams
  • cylindrical shells
  • turbulent flow
  • superposition method
  • nuclear reactor

Cite this

Kajaste-Rudnitski, J., & Gibert, R. (1987). Dynamic response of certain structures to random excitation of turbulent flow type. VTT Technical Research Centre of Finland. Technical Research Centre of Finland. Publications , No. 41