The Korteweg-de Vries-Burgers hierarchy in fluid-filled elastic tubes

Nalan Antar*

*Bu çalışma için yazışmadan sorumlu yazar

Araştırma sonucu: Dergiye katkıMakalebilirkişi

19 Atıf (Scopus)

Özet

In this work, contribution of higher order terms in modified reductive perturbation method is studied for the propagation of weakly nonlinear waves in fluid-filled elastic tubes. The basic set of equation of fluid and equation of tube is reduced to the Korteweg-de Vries-Burgers equation for the first order displacement component in the radial direction and a linear Korteweg-de Vries-Burgers inhomogeneous equation for the second order displacement component in the radial direction. Dynamical processes of the solitary waves have been numerically analyzed by solving the Korteweg-de Vries-Burgers equation for the first order and the linearized KdV-Burgers equation with an inhomogeneous equation for the second order using pseudo-spectral method.

Orijinal dilİngilizce
Sayfa (başlangıç-bitiş)1179-1198
Sayfa sayısı20
DergiInternational Journal of Engineering Science
Hacim40
Basın numarası11
DOI'lar
Yayın durumuYayınlandı - Tem 2002

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