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Robert Rieben

Lawrence Livermore National Laboratory

P.O. Box 808

Livermore, CA 94551

United States

  • Lawrence Livermore National Laboratory

SCHOLARLY PAPERS

2

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174

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0

Scholarly Papers (2)

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1.

Multi-Material Ale Remap with Interface Sharpening Using High-Order Matrix-Free Finite Element Methods

Number of pages: 29 Posted: 28 Feb 2025
Arturo Vargas, Vladimir Tomov, Michael Aaron Skinner, Veselin Dobrev, Jan Nikl, Tzanio Kolev and Robert Rieben
Lawrence Livermore National Laboratory, Lawrence Livermore National Laboratory, Lawrence Livermore National Laboratory, Lawrence Livermore National Laboratory, Lawrence Livermore National Laboratory, Lawrence Livermore National Laboratory and Lawrence Livermore National Laboratory
Downloads 150 (500,001)

Abstract:

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High-order, matrix-free, GPU, high-performance, ALE, Remap

2.

Differentiable Lagrangian Shock Hydrodynamics with application to stable shock acceleration of density interfaces

Number of pages: 27 Posted: 24 Sep 2025
Kevin Korner, Brandon Talamini, Julian Andrej, Michael Tupek, William Moses, Robert Rieben, Tzanio Kolev, Jamie Bramwell, Daniel White, Daniel A. Tortorelli, Jonathan Belof and William Schill
Lawrence Livermore National Laboratory, Lawrence Livermore National Laboratory, Lawrence Livermore National Laboratory, Lawrence Livermore National Laboratory, University of Illinois at Urbana-Champaign, Lawrence Livermore National Laboratory, Lawrence Livermore National Laboratory, Lawrence Livermore National Laboratory, Lawrence Livermore National Laboratory, Lawrence Livermore National Laboratory, Lawrence Livermore National Laboratory and Lawrence Livermore National Laboratory
Downloads 24 (1,399,036)

Abstract:

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Topology optimization, adjoint, richtmyer-meshkov instability, shock shaping, interfaces, Hydrodynamics