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,
Parabolic numerical method for investigating free surface flows
β Scribed by S.R. Cakmakci; W.L. Hankey
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 687 KB
- Volume
- 16
- Category
- Article
- ISSN
- 0142-727X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
A numerical model for the simulation of three-dimensional liquid-gas flows with free surfaces and surface tension is presented. The incompressible Navier-Stokes equations are assumed to hold in the liquid domain, while the gas pressure is assumed to be constant in each connected component of the gas
This paper describes an extension of the GENSMAC code for solving two-dimensional free surface flows to axisymmetric flows. Like GENSMAC the technique is finite difference based and embodies, but considerably extends, the SMAC (simplified marker and cell) ideas. It incorporates adaptive time steppin
Systematic tests have been performed to study the behaviour of a numerical method developed to calculate 2D, steady free surface Β―ows. The Reynolds equations are solved in the physical space by employing a nonorthogonal staggered grid, while the kΒ±e model is adopted to approximate the Reynolds stres
To simulate filling flow in injection moulding for viscoelastic fluids, a numerical method, based on a finite element method and a finite volume method, has been developed for incompressible isothermal viscoelastic flow with moving free surfaces. The advantages of this method are, first, good applic