The dual variable method for solving fluid flow difference equations on Delaunay triangulations

Computers and Fluids

Volumn 20, Issue 2, 1991, Pages 145-164

  Hall, C A ^a   Cavendish, J C ^b   Frey, W H ^b  

^a UNIVERSITY OF PITTSBURGH   (United States)

^b GENERAL MOTORS CORPORATION   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SOFTWARE - APPLICATIONS; MATHEMATICAL TECHNIQUES - DIFFERENCE EQUATIONS;

DELAUNAY TRIANGULATIONS; DUAL VARIABLE METHOD; FLUID FLOW DIFFERENCE EQUATIONS; INCOMPRESSIBLE FLUID FLOW PROBLEM; NAVIER-STOKES EQUATIONS; VORONOI TESSELLATIONS;

FLOW OF FLUIDS;

EID: 0025795692     PISSN: 00457930     EISSN: None     Source Type: Journal    
DOI: 10.1016/0045-7930(91)90017-C     Document Type: Article

References (32)

1. An application of network theory to the solution of implicit Navier-Stokes difference equations
2. DUVAL: a computer program for the numerical solution of two-dimensional, two-phase flow problems
3. A reduced implicit scheme, via discrete stream function generation, for unsteady Navier-Stokes equations in general curvilinear coordinates
4. The dual variable method for the solution of compressible fluid flow problems
5. Numerical simulation of confined unsteady aerodynamical flows
6. Time dependent viscous incompressible Navier-Stokes equations: the finite difference Galerkin formulations and stream function algorithms
7. Numerical solution of Navier-Stokes problems by the dual variable method
8. Flow discretization by complementary volume techniques
9. Triangular discretization for the vorticity-velocity equations
10. Fast planar mesh generation using the Delaunay triangulation
11. An approach to automatic three-dimensional finite element mesh generation
12. Computing the n-dimensional Delaunay tessellation with applications to Voronoi polytopes
13. Divergence-free bases for finite element schemes in hydrodynamics
14. An algorithm to compute a sparse basis of the null space
15. The null space problem II algorithms
16. An approximately divergence-free 9-node velocity element for incompressible flows
17. An asymmetrical finite difference network
18. Some error estimates for the box method
19. A general topology Godunov method
20. A network model for two-fluid two-phase flow
21. A network model for incompressible two-fluid flow and its numerical solution
22. Numerical calculations of time dependent viscous incompressible flow of fluid with a free surface
23. Selective refinement a new strategy for automatic node placement in graded triangular meshes
24. A finite difference method for thermally expandable fluid transients
25. Rules governing the numbers of nodes and elements in a finite element mesh
26. Analytical and numerical studies of the structure of steady separated flows