PeleLMeX: an AMR Low Mach Number Reactive FlowSimulation Code without level sub-cycling

Lucas Esclapez, Marc Day, John B. Bell, Anne Felden, Candace Gilet, Ray Grout, Marc Henry de Frahan, Emmanuel Motheau, Andrew Nonaka, Landon D. Owen, Bruce A. Perry, Jon Rood, Nicholas T. Wimer, Weiqun Zhang

2023The Journal of Open Source Software39 citationsDOI Open Access PDF

Abstract

What's Changed Reset GhostPC and VirtPC to avoid pure virtual error at finalize by @jrood-nrel in https://github.com/AMReX-Combustion/PeleLMeX/pull/641 Guard against divide by 0 in SwirlFlowWallInteractions by @jrood-nrel in https://github.com/AMReX-Combustion/PeleLMeX/pull/645 fix variable swap in divu dt estimate by @baperry2 in https://github.com/AMReX-Combustion/PeleLMeX/pull/646 Fix return logic in initTemporals by @jrood-nrel in https://github.com/AMReX-Combustion/PeleLMeX/pull/643 Update PelePhysics to 30c9f54 by @d-montgomery in https://github.com/AMReX-Combustion/PeleLMeX/pull/649 Updates for both CMake and GNUMake to report git hashes for all repos by @jrood-nrel in https://github.com/AMReX-Combustion/PeleLMeX/pull/650 Avoid repeated PltFileManager construction per AMR level when restarting from plotfile by @baperry2 with @Copilot in https://github.com/AMReX-Combustion/PeleLMeX/pull/647 Update README for C++20 by @jrood-nrel in https://github.com/AMReX-Combustion/PeleLMeX/pull/652 Remove h > 0.0 constrain for flow controller by @terencelehmann in https://github.com/AMReX-Combustion/PeleLMeX/pull/653 fix input name in flow control warning message by @baperry2 in https://github.com/AMReX-Combustion/PeleLMeX/pull/654 More explicit clang-tidy header restrictions by @jrood-nrel in https://github.com/AMReX-Combustion/PeleLMeX/pull/661 Update PelePhysics Submodule (Debugging) by @d-montgomery in https://github.com/AMReX-Combustion/PeleLMeX/pull/662 Additional spray validation at higher temps/pressure by @d-montgomery in https://github.com/AMReX-Combustion/PeleLMeX/pull/660 New Contributors @terencelehmann made their first contribution in https://github.com/AMReX-Combustion/PeleLMeX/pull/653 Full Changelog: https://github.com/AMReX-Combustion/PeleLMeX/compare/v1.3.0...v1.3.1

Topics & Concepts

SuiteMach numberComputer scienceMassively parallelComputational scienceFlow (mathematics)Parallel computingRepresentation (politics)Compressible flowBlock (permutation group theory)Code (set theory)Theoretical computer scienceCompressibilityProgramming languagePhysicsMechanicsMathematicsGeometrySet (abstract data type)PoliticsHistoryArchaeologyPolitical scienceLawGas Dynamics and Kinetic TheoryComputational Fluid Dynamics and AerodynamicsFluid Dynamics and Turbulent Flows