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...
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| Main Authors: | , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2018
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| 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 |
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| 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. |
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