A numerical refraction-diffraction model in the ray-front coordinate system
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A numerical refraction-diffraction model in the ray-front coordinate systemData
1998Cita bibliográfica
Computational mechanics: new trends and applications (CD-ROM)
Resumo
[Resument] A model for the propagation of water waves is presented, which retrieves the
concepts of rays and fronts from the geometrical optics approximation. Their definition here
is nevertheless different in that it considers both refraction and diffraction, solving thus most
of the problems usually associated with ray methods
Palabras chave
Wave propagation
Refraction
Diffraction
Ray methods
Refraction
Diffraction
Ray methods
Descrición
4th World Congress on Computational Mechanics, 1998, Buenos Aires
ISBN
84-89925-15-1