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Waves in an elastic tube filled with a heterogeneous fluid of variable viscosity
(PERGAMON-ELSEVIER SCIENCE LTD, 2009-07)
By treating the artery as a prestressed thin elastic tube and the blood as an incompressible heterogeneous fluid with variable viscosity. we studied the propagation of weakly non-linear waves in such a composite medium ...
Forced KdV equation in a fluid-filled elastic tube with variable initial stretches
(PERGAMON-ELSEVIER SCIENCE LTD, 2009-11)
In this work, by utilizing the nonlinear equations of motion of an incompressible, isotropic thin elastic tube subjected to a variable initial stretches both in the axial and the radial directions and the approximate ...