PERSPECTIVE PROBLEMS OF NOISE ABATEMENT IN RAIL VEHICLES

Precalculations of internal noise in the project stage are based on acoustic characteristics still obtained experimentally today. For studying variants the method of statistical energy analysis is available, which needs a few experiments only for determining characteristics and is also suited for ascertaining insulating values of constructions. Selected problems serve to show the advantages of this analysis, permitting an acoustic project almost without experiments on the basis of electronic data processing and finishing acoustic problems in the sense of economic optimizations.

  • Corporate Authors:

    VEB Autobahnbaukombinat

    Templinestrasse 19
    Potsdam,   Germany 
  • Authors:
    • Ivanauskas, J
  • Publication Date: 1978-10

Language

  • German

Media Info

  • Pagination: p. 407-409
  • Serial:

Subject/Index Terms

Filing Info

  • Accession Number: 00189810
  • Record Type: Publication
  • Source Agency: British Railways
  • Files: TRIS
  • Created Date: May 11 1979 12:00AM