scholarly journals On the stick-slip flow from slit and cylindrical dies of a Phan-Thien and Tanner fluid model. II. Linear stability analysis

2013 ◽  
Vol 25 (9) ◽  
pp. 093105 ◽  
Author(s):  
George Karapetsas ◽  
John Tsamopoulos
Keyword(s):  
Stability Analysis ◽  
Linear Stability ◽  
Linear Stability Analysis ◽  
Fluid Model ◽  
Slip Flow ◽  
Stick Slip

A Linear Stability Analysis for an Improved One-Dimensional Two-Fluid Model

2003 ◽  
Vol 125 (2) ◽  
pp. 387-389 ◽  
Author(s):  
Jin Ho Song
Keyword(s):  
Stability Analysis ◽  
Linear Stability ◽  
Linear Stability Analysis ◽  
Fluid Model ◽  
Two Phase ◽  
One Dimensional ◽  
Proposed Model ◽  
Two Fluid Model ◽  
The One ◽  
Two Fluid

A linear stability analysis is performed for a two-phase flow in a channel to demonstrate the feasibility of using momentum flux parameters to improve the one-dimensional two-fluid model. It is shown that the proposed model is stable within a practical range of pressure and void fraction for a bubbly and a slug flow.

Linear stability analysis of long journal bearings: couple stress fluid model

2005 ◽  
Vol 57 (1) ◽  
pp. 21-27 ◽  
Author(s):  
Won‐Hsion Liao ◽  
Rong‐Fang Lu ◽  
Rean‐Der Chien ◽  
Jaw‐Ren Lin
Keyword(s):  
Stability Analysis ◽  
Linear Stability ◽  
Linear Stability Analysis ◽  
Couple Stress ◽  
Fluid Model ◽  
Journal Bearings ◽  
Couple Stress Fluid
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