Scalable Newton-Krylov-AMG-based preconditioners for implicit continuum plasma simulations.
Abstract not provided.
Lin, Paul↗
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Enabling Multiphysics Plasma Simulations by the Development of Stable Accurate and Scalable Computational Formulations and Solution Methods.
Abstract not provided.
Shadid, John N.↗
Exact Conservation in Multi-Fluid Plasma Simulations.
Abstract not provided.
Gardiner, Thomas Anthony↗
Algebraic multigrid-based preconditioning for Newton-Krylov methods for implicit continuum plasma simulations.
Abstract not provided.
Lin, Paul↗
AMG-based preconditioners for fully-coupled Newton-Krylov methods for implicit continuum plasma simulations.
Abstract not provided.
Lin, Paul↗
A thermal emission injection boundary for plasma simulation.
Abstract not provided.
Roberds, Nicholas↗
Noise minimization by bias-variance optimization in particle-based plasma simulation methods.
Abstract not provided.
Evstatiev, Evstati Georgiev↗
A thermal emission injection boundary for plasma simulation.
Abstract not provided.
Roberds, Nicholas↗
Linear Solvers for Plasma Simulations on Advanced Architectures.
Abstract not provided.
Hu, Jonathan J.↗
Toward Exascale Plasma Simulations Using Particle in Cell Algorithms.
Abstract not provided.
Bettencourt, Matthew Tyler↗
Performance of AMG-based preconditioners for fully-coupled Newton-Krylov methods for implicit continuum plasma simulations.
Abstract not provided.
Lin, Paul↗
State of the Art in Validation for Low Temperature Plasma Simulations and Experiments.
Abstract not provided.
Hopkins, Matthew M.↗
Advancing Hybrid Fluid-Kinetic Methods for Plasma Simulation
Explore the source record for details and available documents.
Meredith, Logan Tate↗
Self-consistent simulation of plasma interactions with secondary-emitting insulators
A cylindrical particle-in-cell (PIC) plasma simulation code applicable to plasma densities encountered in low Earth orbit (LEO) is described. The simulated geometries include that of a plain disk and a disk surrounded by a dielectric. Both configurations are mounted upon a ground plate in contact with a plasma environment. Techniques allowing simulation of dielectric charging using PIC time scales are discussed. Current versus voltage characteristic curves are calculated and the results are compared to experimental data.
Brandon, S. T.↗
The influence of surface properties on the plasma dynamics in radio-frequency driven oxygen plasmas: Measurements and simulations
Plasma parameters and dynamics in capacitively coupled oxygen plasmas are investigated for different surface conditions. Metastable species concentration, electronegativity, spatial distribution of particle densities as well as the ionization dynamics are significantly influenced by the surface loss probability of metastable singlet delta oxygen (SDO). Simulated surface conditions are compared to experiments in the plasma-surface interface region using phase resolved optical emission spectroscopy. It is demonstrated how in-situ measurements of excitation features can be used to determine SDO surface loss probabilities for different surface materials.
70 PLASMA PHYSICS AND FUSION TECHNOLOGY↗