POWER SPECTRAL DENSITY FOR TRACK IRREGULARITIES

The paper explains why power spectral density form of representation of track irregularities is necessary. The reason is brought out with the help of a simple one-degree-freedom model of a 4-wheeler wagon. The paper also gives the various definitions of power spectral density. An enquiry is also made into the problems faced in getting this form of representation of track irregularities.

  • Corporate Authors:

    Research Design and Standards Organization

    Alambagh, Lucknow 5,   India 
  • Authors:
    • Subramanian, P S
    • Kumar, O P
  • Publication Date: 1978-8

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 00311456
  • Record Type: Publication
  • Source Agency: British Railways
  • Files: TRIS
  • Created Date: Jun 9 1980 12:00AM