A least squares based diamond scheme for 3D heterogeneous and anisotropic diffusion problems on polyhedral meshes
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Publication:2073124
DOI10.1016/j.amc.2021.126847OpenAlexW4200359247MaRDI QIDQ2073124
Publication date: 27 January 2022
Published in: Applied Mathematics and Computation (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1016/j.amc.2021.126847
Basic methods in fluid mechanics (76Mxx) Numerical methods for partial differential equations, initial value and time-dependent initial-boundary value problems (65Mxx) Numerical methods for partial differential equations, boundary value problems (65Nxx)
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A linearity-preserving diamond scheme with extended least square interpolation for the heterogeneous and anisotropic diffusion problems on polyhedral meshes, An Interpolation-Free Cell-Centered Finite Volume Scheme for 3D Anisotropic Convection-Diffusion Equations on Arbitrary Polyhedral Meshes
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Cites Work
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- TRHD: Three-temperature radiation-hydrodynamics code with an implicit non-equilibrium radiation transport using a cell-centered monotonic finite volume scheme on unstructured-grids
- A small stencil and extremum-preserving scheme for anisotropic diffusion problems on arbitrary 2D and 3D meshes
- Enforcing positivity with conservation for nine-point scheme of nonlinear diffusion equations
- Flux balanced approximation with least-squares gradient for diffusion equation on polyhedral mesh
- Linearity preserving nine-point schemes for diffusion equation on distorted quadrilateral meshes
- An efficient cell-centered diffusion scheme for quadrilateral grids
- A multi-moment constrained finite volume method on arbitrary unstructured grids for incompressible flows
- A nonlinear correction scheme for the heterogeneous and anisotropic diffusion problems on polygonal meshes
- A new multipoint flux approximation method with a quasi-local stencil (MPFA-QL) for the simulation of diffusion problems in anisotropic and heterogeneous media
- A positivity-preserving pyramid scheme for anisotropic diffusion problems on general hexahedral meshes with nonplanar cell faces
- A family of linearity-preserving schemes for anisotropic diffusion problems on arbitrary polyhedral grids
- Monotone finite volume schemes for diffusion equations on unstructured triangular and shape-regular polygonal meshes
- Finite volume monotone scheme for highly anisotropic diffusion operators on unstructured triangular meshes. (Schéma volumes finis monotone pour des opérateurs de diffusion fortement anisotropes sur des maillages de triangles non structurés).
- A linearity-preserving cell-centered scheme for the heterogeneous and anisotropic diffusion equations on general meshes
- 3D Benchmark on Discretization Schemes for Anisotropic Diffusion Problems on General Grids
- Quasi M-Matrix Multifamily Continuous Darcy-Flux Approximations with Full Pressure Support on Structured and Unstructured Grids in Three Dimensions
- A 3D Discrete Duality Finite Volume Method for Nonlinear Elliptic Equations
- Numerical methods for energy flux of temperature diffusion equation on unstructured meshes
- A Nine Point Scheme for the Approximation of Diffusion Operators on Distorted Quadrilateral Meshes
- Convergence rate of a finite volume scheme for a two dimensional convection-diffusion problem
- A vertex‐centered and positivity‐preserving scheme for anisotropic diffusion equations on general polyhedral meshes
- A monotone finite volume scheme for advection–diffusion equations on distorted meshes
- A family of multi‐point flux approximation schemes for general element types in two and three dimensions with convergence performance
- On the accuracy of a nonlinear finite volume method for the solution of diffusion problems using different interpolations strategies
- A Monotone Finite Volume Scheme with Fixed Stencils for 3D Heat Conduction Equation
- A Decoupled and Positivity-Preserving DDFVS cheme for Diffusion Problems on Polyhedral Meshes
- A Finite Volume Scheme for Three-Dimensional Diffusion Equations
