A simple model for the aero--hydrodynamics of ekranoplans (Contributo in atti di convegno)

Type
Label
  • A simple model for the aero--hydrodynamics of ekranoplans (Contributo in atti di convegno) (literal)
Anno
  • 1998-01-01T00:00:00+01:00 (literal)
Alternative label
  • Bulgarelli U., Greco M., Landrini M., Lugni C. (1998)
    A simple model for the aero--hydrodynamics of ekranoplans
    in AGARD FDP Workshop 'High Speed Body Motion in Water', R--827, Kiev, Ukraine, 1-3 september 1997
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Bulgarelli U., Greco M., Landrini M., Lugni C. (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali
  • 10 (literal)
Note
  • PuM (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • INSEAN (literal)
Titolo
  • A simple model for the aero--hydrodynamics of ekranoplans (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#isbn
  • 92-836-1071-7 (literal)
Abstract
  • The problem of a wing-shaped body moving close to the air-water interface is addressed in term of an inviscid-rotational model in which the aerodynamic problem is coupled to the water flow by means of suitable interface conditions. A numerical procedure to solve the nonlinear unsteady problem is described. Numerical examples are given for the linearized cases. In particular the steady flow generated by a flat plate at incidence in forward motion over calm water is studied at first. The linearized wave-wing interaction is then analized in the frequency domain. (literal)
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