Abstract
We derive an infinite set of invariants for two-dimensional Stokes flow with a free surface, driven by a point sink, in the case that surface tension effects are negligible. The complex variable methods used are closely related to those used for certain Hele-Shaw flows, which likewise have infinitely many conserved quantities.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 477-480 |
| Number of pages | 4 |
| Journal | Physics of Fluids |
| Volume | 9 |
| Issue number | 3 |
| DOIs | |
| State | Published - Mar 1997 |
| Externally published | Yes |
All Science Journal Classification (ASJC) codes
- Computational Mechanics
- Condensed Matter Physics
- Mechanics of Materials
- Mechanical Engineering
- Fluid Flow and Transfer Processes