Presentation Information

[C8-04]Unstable modes induced by the hyperbolic stagnation point of a helical vortex

*Daisuke Nishiyama1, Yuji Hattori1, Ivan Delbende2, Maurice Rossi2 (1. Tohoku University, 2. Sorbonne University)

Keywords:

Linear stability analysis,Vortex dynamics,Helical vortex