Safe and Stabilizing Distributed Cellular Flows

2010 ◽  
Author(s):  
Taylor Johnson ◽  
Sayan Mitra ◽  
Karthik Manamcheri
Keyword(s):  
Cellular Flows

scholarly journals Numerical simulation of particles movement in cellular flows under the influence of magnetic forces

PAMM ◽  
2011 ◽  
Vol 11 (1) ◽  
pp. 573-574
Author(s):  
Matjaž Hriberšek ◽  
Paul Steinmann ◽  
Jure Ravnik ◽  
Franziska Vogel
Keyword(s):  
Numerical Simulation ◽  
Magnetic Forces ◽  
Cellular Flows

scholarly journals Safe and stabilizing distributed multi-path cellular flows

2015 ◽  
Vol 579 ◽  
pp. 9-32 ◽  
Author(s):  
Taylor T. Johnson ◽  
Sayan Mitra
Keyword(s):  
Cellular Flows

Chaos-enhanced transport in cellular flows

1992 ◽  
Vol 338 (1651) ◽  
pp. 519-532 ◽  
Keyword(s):  
Reynolds Number ◽  
Velocity Field ◽  
Separated Flows ◽  
Time Modulation ◽  
Manifold Structure ◽  
Transport Enhancement ◽  
Naturally Occurring ◽  
Laminar Jets ◽  
Cellular Flows

Examples of chaos-enhanced transport in cellular (lows are presented. Illustrations span from boundary and jet induced motions within cavities to separated flows; chaotic adveetion is generated by time-modulation of walls, variation of angle of impingement of laminar jets, and naturally occurring oscillations in the velocity field as the Reynolds number is increased. Tools include manifold structure, the Melnikov technique, as well as eulerian and lagrangian descriptions of transport. A range of Peclet numbers is explored; the amount of transport enhancement over the nonchaotic case is exemplified in terms of heating of a fluid and the removal of a diffusive tracer; the enhancement over the non chaotic case can be as large as 40%.

scholarly journals From homogenization to averaging in cellular flows

2014 ◽  
Vol 31 (5) ◽  
pp. 957-983 ◽  
Author(s):  
Gautam Iyer ◽  
Tomasz Komorowski ◽  
Alexei Novikov ◽  
Lenya Ryzhik
Keyword(s):  
Cellular Flows

scholarly journals Modulational stability of cellular flows

Nonlinearity ◽  
2003 ◽  
Vol 16 (5) ◽  
pp. 1607-1639 ◽  
Author(s):  
Alexei Novikov
Keyword(s):  
Modulational Stability ◽  
Cellular Flows
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