The modulations of higher order solitonic pressure and energy of fluid filled elastic tubes

In this article, we investigate the weak higher order nonlinear solitonic pressure waves in elastic, incompressible, nonviscous fluid-filled tubes. The higher order Korteweg–de Vries equation has been developed from the perturbed nonlinear equation. The dependence of higher-order solitonic pressure,...

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Bibliographic Details
Published inAIP advances Vol. 13; no. 11; pp. 115214 - 115214-6
Main Author Alayachi, H. S.
Format Journal Article
LanguageEnglish
Published Melville American Institute of Physics 01.11.2023
AIP Publishing LLC
Subjects
Blood flow
Elastic waves
Fluid flow
Incompressible flow
Nonlinear equations
Pressure dependence
Tubes
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Summary:In this article, we investigate the weak higher order nonlinear solitonic pressure waves in elastic, incompressible, nonviscous fluid-filled tubes. The higher order Korteweg–de Vries equation has been developed from the perturbed nonlinear equation. The dependence of higher-order solitonic pressure, higher order fluid velocity, and higher order solitonic energy on the nonlinear coefficient and the perturbation parameter has been established. The presented solutions will be more beneficial in the several disciplines of blood flow and many other related fields of applied science.
ISSN:2158-3226
2158-3226
DOI:10.1063/5.0179155