Profile of a two-dimensional vortex condensate beyond the universal limit.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.106.025102
Abstract: It is well known that an inverse turbulent cascade in a finite (2π×2π) two-dimensional periodic domain leads to the emergence of a system-sized coherent vortex dipole. We report a numerical hyperviscous study of the spatial… read more here.
Keywords: vorticity; coherent vortex; two dimensional; limit ... See more keywords
Large-Scale Coherent Vortex Formation in Two-Dimensional Turbulence
Sign Up to like & getrecommendations! Published in 2018 at "JETP Letters"
DOI: 10.1134/s0021364018030128
Abstract: The evolution of a vortex flow excited by an electromagnetic technique in a thin layer of a conducting liquid was studied experimentally. Small-scale vortices, excited at the pumping scale, merge with time due to the… read more here.
Keywords: large scale; vortex formation; coherent vortex; vortex ... See more keywords