RESONANT SOUND AND VIBRATION CHARACTERISTICS OF A TRUCK TIRE

Bias ply truck tire resonant vibration and sound fields were evaluated in the laboratory by standard vibration and sound measurement procedures. Four resonances were isolated between 90 and 250 Hz. Analysis of the sound and vibration fields showed that each isolated resonant mode radiates acoustic energy like a simple source. The modes investigated were determined to be acoustically slow with the attendant acoustic radiation emanating from a region within 1/4 wavelength of the tire footprint.

  • Corporate Authors:

    American Society for Testing and Materials

    100 Barr Harbor Drive, P.O. Box C700
    West Conshohocken, PA  United States  19428-2957

    American Society for Testing and Materials

    200 North Bentlar Street
    Balitmore, MD  United States  21223
  • Authors:
    • Reiter Jr, W F
  • Publication Date: 1974-5

Media Info

Subject/Index Terms

Filing Info

  • Accession Number: 00262739
  • Record Type: Publication
  • Source Agency: Highway Safety Research Institute
  • Files: TRIS
  • Created Date: Dec 13 1974 12:00AM