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March 25, 2025
Kármán Conference on Sustainable Computational Science & Engineering 2025
Between March 16 and 19, 2025, the HPSC Lab participated in the Kármán Conference on Sustainable Computational Science & Engineering 2025.
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March 11, 2025
Snapshot: Minisymposium on multiphysics coupling at the CSE25 in Fort Worth
We organized a minisymposium on coupled multiphysics problems at the CSE25 conference.
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Feb. 18, 2025
New paper: Generalized upwind SBP operators for nodal DG methods
Our paper "Generalized upwind summation-by-parts operators and their application to nodal discontinuous Galerkin methods" has been published in the Journal of Computational Physics.
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Feb. 4, 2025
Snapshot: SNuBIC Fellows Meeting Augsburg
Augsburg hosts the SNuBIC fellow meeting. Participants from four universities discussed topics related to numerics and simulation methods.
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Jan. 28, 2025
New paper: TrixiParticles.jl: Particle-based multiphysics simulation in Julia
Our new paper "TrixiParticles.jl: Particle-based multiphysics simulation in Julia" has been published in the Journal of Open Source Software. We are happy we were able to contribute to the publication and thank all our collaborators for the great experience.
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Jan. 8, 2025
Grant awarded: Scientific exchange with NPS on GPU-accelerated weather simulations
Valentin Churavy has successfully applied for a travel grant for a scientific exchange with researchers at the Naval Postgraduate School at Monterey, California.
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Dec. 12, 2024
Upcoming: CAAPS event on Julia for scientific computing
On Wednesday, 18th December 2024, 4pm
, the CAAPS Connect event "Julia for Scientific Computing and Data Science" will take place. Everyone interesting in using Julia for scientific research is welcome to attend (not registration required).
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, the CAAPS Connect event "Julia for Scientific Computing and Data Science" will take place. Everyone interesting in using Julia for scientific research is welcome to attend (not registration required).
Dec. 12, 2024
New paper: High-order mesh generation with HOHQMesh
Our paper "HOHQMesh: An All Quadrilateral/Hexahedral Unstructured Mesh Generator for High Order Elements" has been published in the Journal of Open Source Software
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Dec. 10, 2024
Snapshot: multiphysics coupling talk at the 19th MHD Days in Potsdam
At this year's MHD Days in Potsdam we presented our work on adaptive multiphysics coupling in Trixi.jl.
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Nov. 12, 2024
New paper: High-order upwind SBP methods
Our paper "On the robustness of high-order upwind summation-by-parts methods for nonlinear conservation laws" has been published in the Journal of Computational Physics.
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Nov. 6, 2024
Snapshot: Trixi.jl HPC performance tested for up to 61,440 MPI ranks
We tested the numerical code Trixi.jl on the Jülich Supercomputing Centre and ran it at 61,440 MPI ranks with excellent scaling.
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