Name
Abstract | ||
|---|---|---|
AbstractWe propose a novel Lagrangian geometric representation using segment clouds to simulate incompressible fluid exhibiting strong anisotropic vortical features. The central component of our approach is a cloud of discrete segments enhanced by a set of local segment reseeding operations to facilitate both the geometrical evolution and the topological updates of vortical flow. We build a vortex dynamics solver with the support for dynamic solid boundaries based on discrete segment primitives. We demonstrate the efficacy of our approach by simulating a broad range of challenging flow phenomena, such as reconnection of non-closed vortex tubes and vortex shedding behind a rotating object. |
Year | DOI | Venue |
|---|---|---|
2021 | 10.1145/3450626.3459865 | ACM Transactions on Graphics |
Keywords | DocType | Volume |
Lagrangian fluid simulation, vortex method, segment cloud, vortex reconnection | Conference | 40 |
Issue | ISSN | Citations |
4 | 0730-0301 | 0 |
PageRank | References | Authors |
0.34 | 0 | 5 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Shiying Xiong | 1 | 0 | 3.04 |
| Rui Tao | 2 | 0 | 0.34 |
| Yaorui Zhang | 3 | 0 | 0.68 |
| Fan Feng | 4 | 0 | 0.68 |
| Bo Zhu | 5 | 227 | 17.31 |