Discretization for the resolved pressure equation
Full discretization of wave equation
... Laplace equation and Maxwell system, the finite element method is one of the most relied on methods because it is much more interested in the analysis of the error committed between the exact solution and the ...
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Discretization of the induced-charge boundary integral equation
... 3 Mathematics and Computer Science Division, Argonne National Laboratory, Argonne, Illinois 60439, USA 共 Received 18 December 2008; published 6 July 2009 兲 Boundary-element methods 共 BEMs 兲 for solving integral equations ...
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Discretization of the Induced-Charge Boundary Integral Equation
... Abstract Boundary-element methods (BEM) for solving integral equations numerically have been used in many fields to compute the induced charges at dielectric boundaries. In this paper, we consider a more accurate ...
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A Comparative Study of Two Spatial Discretization Schemes for Advection Equation
... This work is licensed under the Creative Commons Attribution International License (CC BY). http://creativecommons.org/licenses/by/4.0/ Abstract In this paper, we describe a comparison of two spatial ...
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An accurate discretization for an inhomogeneous transport equation with arbitrary coefficients and source
... algebraic equation obtained is cast in the traditional ...the discretization problem has been transferred from derivatives to integrals, allowing, as will be shown, higher ...
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A mimetic wave equation discretization with absorbing boundary condition: Formulation and application
... ∂x 2 = O(h) The study of errors for the cases x n− 1 2 and x n− 3 2 are analogous, except for change of signs. The results obtained show that the boundary condition equations, and the equations for interiors nodes ...
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High-Order Time Discretization of The Wave Equation by Nabla-P Scheme.*
... Abstract. High-order Discontinuous Galerkin Methods (DGM) are now routinely used for simulation of wave propagation, especially for geophysical applications. However, to fully take full advantage of the high-order space ...
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The implementation of the mortar spectral element discretization of the heat equation with discontinuous diffusion coefficient
... the discretization by the mortar spectral elements method of the heat ...The discretization by the conforming finite element method of the stationary case of the aforementioned heat equation problem ...
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Number-of-Layer, Pressure, and Temperature Resolved Bond-Phonon-Photon
... 3. Calculation Procedures We carefully measured and calculated the N-dependence of the photon energy and phonon frequency for the layered BP in order to enable verification of our predictions. We obtained m and ω(1) from ...
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Fast, adaptive, high order accurate discretization of the Lippmann-Schwinger equation in two dimensions
... differential equation, we obtain an integral equation of the Lippmann-Schwinger ...accurate discretization based on a quad tree data structure which provides rapid access to arbitrary elements of the ...
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The Gabor Frame as a Discretization for the 2D Transverse-Electric Scattering-Problem Domain Integral Equation
... By discretization error we mean the difference between the S V and the scattering radiated by the contrast current from our validation data discretized with the indicated ...
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Rothe time discretization method applied to a quasilinear wave equation subject to integral conditions
... This paper presents a well-posedness result for an initial-boundary value problem with only integral conditions over the spatial domain for a one-dimensional quasilinear wave equation. The solution and some of its ...
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Asymptotic Convergence of the Angular Discretization Error in the Discrete Ordinates Approximation of the Particle Transport Equation.
... A two-dimensional test problem with isotropic scattering and unit, piecewise uniform fixed source is solved using the above five quadrature types and the AHOT-N0 code with spatial and angular discretization ...
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Extended pressure-consistent equation for simple fluids
... Downloaded by [North Carolina State University] at 11:01 29 September 2011.. TABLE 1 Additional Virial Diagrams Needed for the Calculation of the Fifth Virial Coefficient of Hard [r] ...
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Application of Half sweep SOR iteration with nonlocal arithmetic discretization scheme for solving Burgers equation
... arithmetic discretization scheme to construct the half-sweep generated linear ...arithmetic discretization scheme to solve the Burger’s equations in senses of execution time and number of ...
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Fully computable error estimation of a nonlinear, positivity-preserving discretization of the convection-diffusion-reaction equation
... POSITIVITY-PRESERVING DISCRETIZATION OF THE CONVECTION-DIFFUSION-REACTION EQUATION ∗ ALEJANDRO ALLENDES † , GABRIEL ...reaction equation. The type of discretization we consider is nonlinear, ...
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Tuning of the Pressure Equation in the Natural Gas Transmission Network
... of pressure measurement systems Genetic Algorithm The genetic algorithm is a method for solving both constrained and unconstrained optimization problems that is based on natural selection, the process that drives ...
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Tuning of the Pressure Equation in the Natural Gas Transmission Network
... of pressure measurement systems Genetic Algorithm The genetic algorithm is a method for solving both constrained and unconstrained optimization problems that is based on natural selection, the process that drives ...
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An Equation for the Adsorption Under Variable Temperature and Pressure Condition
... temperature-pressure-adsorption equation (TPAE) has been introduced to treat accurately the adsorption under variable temperature and pressure of 4 coal seams with different ...of pressure, ...
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Very Accurate Computation of the Impedance Elements on the Discretization of the Magnetic Field Integral Equation with the Orthogonal Basis Functions
... proposed discretization of the MFIE with orthogonal facet-oriented basis functions provide best accuracy in the RCS computation of objects with small electrical dimensions when compared with other conventional ...
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