scholarly journals Stability Criteria to the Incompressible Inviscid Linear Fluid between Two Rotation Coaxial Cylinders

2021 ◽  
Vol 09 (02) ◽  
pp. 272-294
Author(s):  
Hong Yang ◽  
Hao Liu
Keyword(s):  
Stability Criteria ◽  
Coaxial Cylinders

On the Hydrodynamic and Hydromagnetic Stability of Inviscid Flows between Coaxial Cylinders

2010 ◽  
Vol 37 (2) ◽  
pp. 111-126
Author(s):  
M. Subbiah ◽  
M. S. Anil Iype
Keyword(s):  
Inviscid Flows ◽  
Coaxial Cylinders

A Liquid Metal Flow Between Two Coaxial Cylinders System

2019 ◽  
Vol 11 (1) ◽  
pp. 79-86
Author(s):  
Abdelkrim Merah ◽  
Ridha Kelaiaia ◽  
Faiza Mokhtari
Keyword(s):  
Couette Flow ◽  
Metal Flow ◽  
Three Dimensional ◽  
Liquid Sodium ◽  
Taylor Vortex ◽  
Turbulent Regime ◽  
Coaxial Cylinders ◽  
Concentric Cylinders ◽  
Ideal Tool ◽  
The Stability

Abstract The Taylor-Couette flow between two rotating coaxial cylinders remains an ideal tool for understanding the mechanism of the transition from laminar to turbulent regime in rotating flow for the scientific community. We present for different Taylor numbers a set of three-dimensional numerical investigations of the stability and transition from Couette flow to Taylor vortex regime of a viscous incompressible fluid (liquid sodium) between two concentric cylinders with the inner one rotating and the outer one at rest. We seek the onset of the first instability and we compare the obtained results for different velocity rates. We calculate the corresponding Taylor number in order to show its effect on flow patterns and pressure field.

Delay-dependent Stability Criteria for a Class of Uncertain Neutral Systems

2009 ◽  
Vol 34 (8) ◽  
pp. 989-992 ◽  
Author(s):  
De-Yin CHEN
Keyword(s):  
Stability Criteria ◽  
Neutral Systems ◽  
Delay Dependent ◽  
Delay Dependent Stability

Mathematical modeling of Couette flow in anomalous thermoviscous liquid

2011 ◽  
Vol 8 (1) ◽  
pp. 143-152
Author(s):  
S.F. Khizbullina
Keyword(s):  
Mathematical Modeling ◽  
Angular Velocity ◽  
Numerical Experiment ◽  
Temperature Dependence ◽  
Steady Flow ◽  
Couette Flow ◽  
Outer Cylinder ◽  
Flow Regimes ◽  
Constant Angular Velocity ◽  
Coaxial Cylinders

The steady flow of anomalous thermoviscous liquid between the coaxial cylinders is considered. The inner cylinder rotates at a constant angular velocity while the outer cylinder is at rest. On the basis of numerical experiment various flow regimes depending on the parameter of viscosity temperature dependence are found.

Free circular viscoplastic fluid flow with a hydrolubricant layer in the gap between coaxial cylinders

2008 ◽  
Vol 43 (1) ◽  
pp. 77-85
Author(s):  
N. N. Aref’ev
Keyword(s):  
Fluid Flow ◽  
Viscoplastic Fluid ◽  
Coaxial Cylinders
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