Contour dynamics for surface quasi-geostrophic fronts
Sign Up to like & getrecommendations! Published in 2020 at "Nonlinearity"
DOI: 10.1088/1361-6544/ab8d16
Abstract: We use contour dynamics to derive equations of motion for infinite planar surface quasi-geostrophic (SQG) fronts, and show that it leads to the same result as a regularization procedure introduced previously by Hunter and Shu… read more here.
Keywords: geostrophic fronts; dynamics surface; surface quasi; contour dynamics ... See more keywords
Generalized Contour Dynamics: A Review
Sign Up to like & getrecommendations! Published in 2018 at "Regular and Chaotic Dynamics"
DOI: 10.1134/s1560354718050027
Abstract: Contour dynamics is a computational technique to solve for the motion of vortices in incompressible inviscid flow. It is a Lagrangian technique in which the motion of contours is followed, and the velocity field moving… read more here.
Keywords: evolution; dynamics review; physics; geometry ... See more keywords