Reducing the Spatial Discretization Error of Thermal Emission in Implicit Monte Carlo Simulations

DOI10.1080/23324309.2015.1060245OpenAlexW2413738945MaRDI QIDQ5068034

Nicholas A. Gentile, Iain D. Boyd, Adam Glenn Irvine

Publication date: 5 April 2022

Published in: Journal of Computational and Theoretical Transport (Search for Journal in Brave)

Full work available at URL: https://www.osti.gov/biblio/1759975

zbMATH Keywords

implicit Monte Carlothermal radiation transport

Mathematics Subject Classification ID

Statistical mechanics, structure of matter (82-XX)

Related Items (11)

A Continuous Source Tilting Scheme for Radiative Transfer Equations in Implicit Monte Carlo ⋮ A Functional Expansion Tally Method for Gray Radiative Transfer Equations in Implicit Monte Carlo ⋮ Multi-frequency implicit semi-analog Monte-Carlo (ISMC) radiative transfer solver in two-dimensions (without teleportation) ⋮ Efficient uncertainty propagation for photonics: combining implicit semi-analog Monte Carlo (ISMC) and Monte Carlo generalised polynomial chaos (MC-gPC) ⋮ Variable Eddington Factor Method for the S_N Equations with Lumped Discontinuous Galerkin Spatial Discretization Coupled to a Drift-Diffusion Acceleration Equation with Mixed Finite-Element Discretization ⋮ Four Decades of Implicit Monte Carlo ⋮ Numerical Analysis of the Monte-Carlo Noise for the Resolution of the Deterministic and Uncertain Linear Boltzmann Equation (Comparison of Non-Intrusive gPC and MC-gPC) ⋮ Corrected implicit Monte Carlo ⋮ A new implicit Monte-Carlo scheme for photonics (without teleportation error and without tilts) ⋮ Multigroup-like MC resolution of generalised polynomial chaos reduced models of the uncertain linear Boltzmann equation (+discussion on hybrid intrusive/non-intrusive uncertainty propagation) ⋮ Canceling Teleportation Error in Legacy IMC Code for Photonics (Without Tilts, With Simple Minimal Modifications)

Uses Software

• HE-E1GODF

Cites Work

• Unnamed Item
• Including the effects of temperature-dependent opacities in the implicit Monte Carlo algorithm
• A random walk procedure for improving the computational efficiency of the implicit Monte Carlo method for nonlinear radiation transport
• An implicit Monte Carlo scheme for calculating time and frequency dependent nonlinear radiation transport
• Implicit Monte Carlo diffusion -- an acceleration method for Monte Carlo time-dependent radiative transfer simulations

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