Numerical study of flows with multiple free surfaces
β Scribed by P. K. Mohapatra; S. Murty Bhallamudi; V. Eswaran
- Publisher
- John Wiley and Sons
- Year
- 2001
- Tongue
- English
- Weight
- 244 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0271-2091
- DOI
- 10.1002/fld.126
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π SIMILAR VOLUMES
A systematic methodology of numerical stability is presented here in the study of numerical properties of mixed Eulerian-Lagrangian schemes for the numerical simulation of non-linear free surface flows. Two different numerical schemes, i.e. a source-doublet panel method and a desingularized method,
the liquid and is the surface tension. This choice of timescale makes the scaled surface tension equal to 1; i.e., the A system of partial differential equations that approximate the governing equations for inviscid free surface flow subject to surface Weber number is set to one. Henceforth, only th
## Abstract A Lagrangian finite element algorithm is described for solving twoβdimensional, timeβdependent free surface flows, in which moving contact lines are simulated by allowing local slip and the use of a βTanner Lawβ. The method is implemented using structured meshes, which are locally refin
Numerical solution of flows that are partially bounded by a freely moving boundary is of great importance in practical applications such as ship hydrodynamics. The usual method for solving steady viscous free-surface flow subject to gravitation is alternating time integration of the kinematic condit