Your Cart

Your cart is empty

Home  >  Volume 36 (no2)

ON THE KINEMATICS OF WAVE PARAMETERS IN A MEDIUM WITH VARYING CHACTERISTICS.by Elakhe A. and Ifediora C. (pages 81-84)
Sale price: $5.00
Quantity:

Abstract:

        The study concerns the evolutions of wave parameters in a slowly varying medium, for example, Ideal fluid medium. It re-establises that the group velocity tends to modulation velocity as both the frequency and wavenumber spectral bandwidthstend to zero.

Further, in the slowly varying medium, it is established that both the wavelength and period are governed by a quasi-linear partial differential equation for the hyperbolic system.A rather more generalized concept of group velocity is also suggested.

Close
Loading...