Yazar "Bakırtaş, İlkay" için FEF - Makale Koleksiyonu | Matematik Bölümü / Department of Mathematics listeleme
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Amplitude modulation of nonlinear waves in a fluid-filled tapered elastic tube
Bakırtaş, İlkay; Demiray, Hilmi (Elsevier Science Inc, 2004-07-15)In the present work, treating the arteries as a tapered, thin walled, long and circularly conical prestressed elastic tube and using the reductive perturbation method, we have studied the amplitude modulation of nonlinear ... -
Amplitude modulation of nonlinear waves in fluid-filled tapered tubes
Bakırtaş, İlkay; Demiray, Hilmi (Consultants Bureau, 2003-12)We study the modulation of nonlinear waves in fluid-filled prestressed tapered tubes. For this, we obtain the nonlinear dynamical equations of motion of a prestressed tapered tube filled with an incompressible inviscid ... -
Modulation of nonlinear waves near the marginal state of instability in fluid-filled elastic tubes
Bakırtaş, İlkay; Demiray, Hilmi (Elsevier Inc, 2004-02-05)Using the nonlinear differential equations governing the motion of a fluid-filled and prestressed long thin elastic tube, the propagation of nonlinear waves-near the marginal state is examined through the use of reductive ... -
Weakly non-linear waves in a tapered elastic tube filled with an inviscid fluid
Bakırtaş, İlkay; Demiray, Hilmi (Pergamon-Elsevier Science Ltd, 2005-07)In the present work, treating the artery as a tapered, thin walled, long and circularly conical prestressed elastic tube and using the longwave approximation, we have studied the propagation of weakly non-linear waves in ...