Suppository
发表于 2025-3-23 10:29:05
Algebraic Multigrid for Industrial Semiconductor Device Simulation,igated, and detailed results for two industrially relevant devices are presented. It is shown that this framework allows to construct robust and fast algebraic multigrid approaches even for cases, where iterative one-level solvers of the type commonly used in such applications exhibit bad convergence or even fail.
Detonate
发表于 2025-3-23 17:34:39
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languor
发表于 2025-3-23 22:05:37
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legislate
发表于 2025-3-23 23:18:30
The Discontinuous Galerkin Finite Element Method for Singularly Perturbed Problems,d with this method. We perform separate analyses for the cases of reaction—diffusion and convection—diffusion problems. On different types of interelement edges we derive the values of discontinuity—penalization parameters. Numerical experiments support the theoretical results.
航海太平洋
发表于 2025-3-24 03:08:59
Higher Order Discontinuous Galerkin Methods for Flow and Transport in Porous Media, schemes in the convection-dominated case and with diagonally implicit Runge-Kutta schemes in the diffusion-dominated case. Numerical results are presented for single-phase flow in heterogeneous media, solute transport and two-phase flow.
Frisky
发表于 2025-3-24 09:46:35
Macroscopic Models of Fluids with Microstructure,croscopic equations of mechanics is poorly understood. In this talk I’ll present some of the microscopic models appearing in the physics literature and the systems of pde’s that arise when they are coupled to the equations of mechanics.
严峻考验
发表于 2025-3-24 14:34:03
Efficient Preconditioning of Linear Systems Arising from the Discretization of Radiative Transfer Eterative methods with different preconditioners. Numerical results along with comparisons of effectiveness and efficiency of these solvers are carried out on several test problems with both continuous and discontinuous variables.
戏服
发表于 2025-3-24 15:01:39
Permeability of Plastic Films and Coatingscal method is similar to the one described in [., .], advection and diffusion phenomena being solved on two different grids. Numerical results in the frame of mould filling show that the effect of pressure in the bubbles of gas surrounded by the liquid cannot be neglected.
moratorium
发表于 2025-3-24 19:18:01
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共栖
发表于 2025-3-25 02:16:48
Numerical Simulation of Three Dimensional Free Surface Flows with Bubbles,cal method is similar to the one described in [., .], advection and diffusion phenomena being solved on two different grids. Numerical results in the frame of mould filling show that the effect of pressure in the bubbles of gas surrounded by the liquid cannot be neglected.