Mathematical fluid mechanics

4:00 PM - 4:20 PM JST(7:00 AM - 7:20 AM UTC)

[D2-03] Weakly Nonlinear Analysis of Curvature Instability of Vortex Ring

*Yuji Hattori¹, Daisuke Nishiyama^2,1 (1. IFS, Tohoku University, 2. GSIS, Tohoku University)

Keywords:

vortex ring,curvature instability,nonlinear effects,weakly nonlinear analysis,turbulent transition