A CASE OF TRANSIENT STRUCTURAL RESPONSE DUE TO VORTEX EXCITATION

The recorded buildup of a resonant harmonic response due to vortex excitation in smooth flow is re-examined in order to determine whether Ditlevsen's loading model, with its transient buildup and decay of amplitude, is at least weakly supported by a test result at low turbulence. Several quantities grouped under the name of "Aerodynamic damping" are determined from the test in question.

• Supplemental Notes:
  • J. Wind Engng. & Industrial Aerodynamics, 22 (1986), p. 87 (Apr.) [7 pp., 5 ref., 5 fig.]
• Authors:
  • Hjorth Hansen, E
• Publication Date: 1986

Language

• English

Subject/Index Terms

• Subject Areas: Marine Transportation;

Filing Info

• Accession Number: 00689851
• Record Type: Publication
• Source Agency: British Maritime Technology
• Files: TRIS
• Created Date: Aug 14 1995 12:00AM