standard finite volume method
A finite volume method for density driven flows in porous media
... the standard finite volume method for the spatial discretization and a semi-implicit scheme for the time discretization [9], [6], [7], ...the finite element ...centered finite ...
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... less finite volume method is ...shaped finite volumes in order to more intelligently model irregular geom- ...the standard meshless finite volume method and el- ...
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The finite-volume method in computational rheology
... conformation, has been implemented within the framework of FEM (eg. Hulsen et al, 2005) and more recently in the framework of FVM (Afonso et al, 2009, 2011), who maintained the use of the CUBISTA scheme to describe the ...
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A Mass Conservative Method for Numerical Modeling of Axisymmetric flow
... cell-centered finite volume ...MPFA method has been employed and the least square method is applied to express the full discrete form of the vertex-values of the hydraulic ...the ...
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On supra-convergence of the finite volume method for the linear advection problem
... the finite volume scheme is still a challenging task (see for instance Merlet and Vovelle ...of standard convergence proof based on the Lax-Richtmyer theorem that states that stability and ...
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Hybrid Finite Difference/Finite Volume Method for 3-D Conducting Media Problems
... a finite volume coincides with the cell itself. Unlike standard FDTD method, the electric and magnetic fields are co-located in space and time within the Cell-Centered FVTD ...The ...
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Simulation of Reinforced Reactive Injection Molding with the Finite Volume Method
... A new method for simulation of reinforced reactive injection molding is presented. The solver is implemented in the open source CFD toolbox OpenFOAM, using the Finite-Volume-Theory. Compressible, ...
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Finite volume method in curvilinear coordinates for hyperbolic conservation laws⋆
... In this paper, nite volume methods in general urvilinear oordinates for hyperboli onservation laws have. been investigated[r] ...
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A Recovered Finite Volume Method for Diffusion Equations on Unstructured Grids.
... It is observed that all cases we present in this section need thousands of time steps to achieve a steady state using an explicit method. The application of GMRES scheme leads to a remarkable improvement but it ...
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On some slope-limiter methods for the linear advection equation
... Abstract: In this paper, we propose two slope-limiter methods for solving hyperbolic conservation laws. The methods are developed through flux formulation with piecewise linear construction and applied to solve the ...
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3D monolithic finite element approach for aero-thermics processes in industrial furnaces⋆
... By applying the IVM method, the levelset function first detects and defines the treated objects. The second step consists in deriving the anisotropic adapted mesh that describes very accurately the interface ...
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An Overset Grid Method for Fluid Structure Interaction
... space-time finite elements [49] [50], with discontinuous Galerkin methods [51] [52], and with many other permutations of structural models and numerical approxima- tion ...analysis method and space-time ...
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Theoretical and experimental studies of supercritical flow over baffles.
... reverse flow was observed i.e. the water is re-circulated and deflected backwards by the baffles, thus increasing the force on the baffle and the drag coefficient. This effect is not prevalent at higher gate openings. ...
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Including electromagnetism in K → ππ decay calculations
... A possible strategy to deal with this series of challenges is to adopt a gauge for the E&M field that will allow us to separate these issues. In particular, we propose to work in Coulomb or radia- tion gauge in which ...
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A Cell-Vertex Finite Volume Time Domain Method for Electromagnetic Scattering
... Ni’s finite- volume time integration scheme, the fluctuation is calculated based on state vector stored at cell vertices and distributed to cell vertices after a discrete time-step in a multidimensional ...
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A Reconstruction based Finite Volume Method for Diffusion Equation on Unstructured Grids.
... Numerical experiments were carried out in this work on various meshes. The results for assessment of accuracy with different diffusion tensors are presented here. These are followed by the accuracy study on distorted ...
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A control volume-based finite element method for plane micropolar elasticity
... This paper describes the development of a numerical procedure for predicting deformations and stresses in a loaded two dimensional membrane exhibiting micropolar or Cosserat constitutive behaviour. The procedure employs ...
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Numerical Modeling for Transmission Dynamics of Hepatitis B Virus Disease
... Non-Standard Finite Difference (NSFD) structure aimed at the incessant dynamical ...known standard finite difference schemes ...Runge-Kutta method of order 4 ...
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Analysis of a non-standard finite element method based on boundary integral operators
... tend to zero, while the number of facets of every element remains uniformly bounded by a small constant. Within this framework we can treat typical element shapes like triangles or quadrilaterals in two dimensions, ...
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A comparison of numerical methods for solving the bratu and bratu type problems
... Keywords: Bratu problem, Bratu-Type problems, standard Adomian decomposition method, modified Adomian decomposition method, shooting method, finite difference method.... rvIasalah Jenis-[r] ...
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