Figure 2
16,000 particles are advected using the initial Perlman vorticity values through 100 time steps with no particle addition , blended together using their h values as their radii. Color intensity is based on vorticity strength. By the end, " holes " can be seen between particles.
Source publication
Adaptive fluid solvers have been built in a grid-based fashion, for which desired areas of refinement must be
known beforehand. This is not always possible, and further, these methods can be slow for turbulent flows where small time-stepping is required. Existing vortex methods can address this issue, where vorticity is transported by particles, ca...
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