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Numerical Von Karman (VKN) :
![]() Movie VKN of the velocity |
![]() MovieVKN of the enstrophy |
© : S. Kreuzahler |
Penalisation of the Taylor-Green 1/2 :
Dynamo mode inside bounded velocity flow force by the Taylor-Green 1/2
G.O Robert Dynamo :
GO Roberts Flow ( Average in time Enstrophy k=1, k=2 , snapshoot enstrophy, Dynamo mode (movie) )
Taylor-Green Dynamo
Mean flow of the Taylor-Green
Dynamo TG modes
Average in time TG dynamo mode
Sub Critical Dynamo in the Taylor-Green
Cover Page PRL
Hysteresis cycle and magnetic mode associated
Intermittance On-Off in the ABC Dynamo
min max ABC flow
ABC dynamo mode
On Off ABC dynamo modes
Magnetic energy On Off intermittency
Magnetic energy On Off intermittency (log)