Numerical treatment of grid interfaces for viscous flows
โ Scribed by Yannis Kalinderis
- Publisher
- Elsevier Science
- Year
- 1991
- Tongue
- English
- Weight
- 77 KB
- Volume
- 93
- Category
- Article
- ISSN
- 0021-9991
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
We present new, highly accurate, and efficient methods for computing the motion of a large number of two-dimensional closed interfaces in a slow viscous flow. The interfacial velocity is found through the solution to an integral equation whose analytic formulation is based on complex-variable theory
A nested multi-grid solution algorithm has been developed for an adaptive Cartesian/Quad grid viscous flow solver. Body-fitted adaptive Quad (quadrilateral) grids are generated around solid bodies through 'surface extrusion'. The Quad grids are then overlapped with an adaptive Cartesian grid. Quadtr
A numerical model has been developed for the 2D simulation of free surface flows or, more generally speaking, moving interface ones. The bulk fluids on both sides of the interface are taken into account in simulating the incompressible laminar flow state. In the case of heat transfer the whole syste