Nonlinear wave modulation in thin viscoelastic tube filled with inviscid fluid

In the present paper, the modulation of nonlinear wave in a thin viscoelastic tube filled with inviscid fluid is studied. We assumed that the arterial wall material is an incompressible, isotropic and thin viscoelastic tube and considered blood as approximate equations of an incompressible invis...

Full description

Saved in:
Bibliographic Details
Main Authors: Che Ahmed, Normaisarah, Choy, Yaan Yee, Tay, Kim Gaik
Format: Conference or Workshop Item
Language:English
Published: 2018
Subjects:
Online Access:http://eprints.uthm.edu.my/7009/1/P9909_b7b2893f1c0f8db6c2d2ad3a752f4b4d.pdf
http://eprints.uthm.edu.my/7009/
https://doi.org/ 10.1063/1.5041619
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:In the present paper, the modulation of nonlinear wave in a thin viscoelastic tube filled with inviscid fluid is studied. We assumed that the arterial wall material is an incompressible, isotropic and thin viscoelastic tube and considered blood as approximate equations of an incompressible inviscid fluid. Applying the reductive perturbation method, the Nonlinear Schrӧdinger (NLS) type equation as the evolution equation is obtained for the modulation of nonlinear wave in such a medium.