2D Conservative Tracking


1. A Rayleigh-Taylor instability problem


computational domain x:y = 1:6
density ratio: 5:1
M^2=0.5, P=1.0, a_0=0.1*\lambda
time = 8.0
conservative tracking
(convex hull) 10x60 		conservative tracking
(marching cubes) 10x60 		non-conservative tracking
(Grid Free) 20x120 		non-conservative tracking
(Grid Based) 10x60 		non-conservative tracking
(Grid Free) 10x60



2. A Richtmyer-Meshkov instability problem


mesh: 30x60
time = 1.0
conservative tracking (convex hull) conservative tracking (marching cubes)