Energetically optimal nonstationary mode of flow along tube with constant and time-varying radius

Derived is a new modification of hydrodynamic equations of viscous incompressible fluid flowing along the tube with radius changing in time. Obtained are exact non-stationary solutions of these equations generalizing a well-known classic stationary solution for Hagen–Poiseuille flow in the tube with...

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Bibliographic Details
Main Author: Sergey G. Chefranov
Format: Article
Language:English
Published: Russian New University 2016-11-01
Series:Cardiometry
Subjects:
Online Access:http://www.cardiometry.net/issues/energetically-optimal-nonstationary-mode