ON THE GENERATION OF WALL PRESSURE FLUCTUATIONS FOR TURBULENT BOUNDARY LAYERS OVER ROUGH WALLS

The study of pressure-velocity correlation in turbulent flow was extended to turbulent boundary layer flow over a roughened wall in the absence of a longitudinal pressure gradient. The results obtained are qualitatively similar to those previously measured over smooth walls. A theory is presented to partially explain the behavior of the measured correlations in both the smooth-wall and rough-wall cases.

  • Corporate Authors:

    Massachusetts Institute of Technology

    Acoustics and Vibration Laboratory
    Cambridge, MA  USA 
  • Authors:
    • Burton, T E
  • Publication Date: 1971-3

Media Info

  • Pagination: 66 p.

Subject/Index Terms

Filing Info

  • Accession Number: 00024769
  • Record Type: Publication
  • Source Agency: National Technical Information Service
  • Report/Paper Numbers: A/V-70208-4
  • Contract Numbers: N00014-67-A-02040002
  • Files: TRIS
  • Created Date: Jan 14 1972 12:00AM