2 papers
physics.flu-dyn2022
Improved characterization of Lagrangian coherent structures through time-scale analysis
Zi'ang Ding, Xavier Tricoche
The computation of Lagrangian coherent structures (LCS) has established itself as a prominent means to reveal significant geometric structures in time-dependent vector fields. Thei…
cs.GR2022
A Hybrid Lagrangian-Eulerian Model for the Structural Analysis of Multifield Datasets
Zi'ang Ding, Xavier Tricoche
Multifields datasets are common in a large number of research and engineering applications of computational science. The effective visualization of the corresponding datasets can f…