QUADRATIC LOSS AND SCATTERING OF LONG WAVES

A wave train past sharp convex corners or narrow passages may suffer energy loss due to flow separation. Representing the energy loss by a surface drop proportional to the square of the local velocity, the effects incurred on the wave train are studied for one-dimensional transmission problems. When the constriction is asymmetrical, an induced current is found along with the radiation of higher harmonics.

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Filing Info

  • Accession Number: 00072608
  • Record Type: Publication
  • Source Agency: Engineering Index
  • Report/Paper Numbers: ASCE Paper #10754
  • Files: TRIS
  • Created Date: Dec 31 1974 12:00AM