Hendrik Ranocha, Andrew R. Winters, Michael Schlottke-Lakemper, Philipp Öffner, Jan Glaubitz and Gregor J. Gassner
On the robustness of high-order upwind summation-by-parts methods for nonlinear conservation laws
Journal of Computational Physics 520, 113471 (2025)
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Jan Glaubitz, Hendrik Ranocha, Andrew R. Winters, Michael Schlottke-Lakemper, Phillip Öffner and Gregor Gassner
Generalized upwind summation-by-parts operators and their application to nodal discontinuous Galerkin methods
preprint (in print)
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Daniel Doehring, Michael Schlottke-Lakemper, Gregor J. Gassner and Manuel Torrilhon
Multirate time-integration based on dynamic ODE partitioning through adaptively refined meshes for compressible fluid dynamics
Journal of Computational Physics 514, 113223 (2024)
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Erik Faulhaber, Niklas Neher, Sven Berger, Michael Schlottke-Lakemper and Gregor Gassner
TrixiParticles.jl: an accessible numerical framework for particle-based simulations in Julia [Abstract]
in: 94th Annual Meeting of the Association of Applied Mathematics and Mechanics, March 18th – March 22nd, 2024 Magdeburg (Germany): book of abstracts, 289 (Gesellschaft für Angewandte Mathematik und Mechanik e.V.: Dresden, 2024)
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Hendrik Ranocha, Michael Schlottke-Lakemper, Jesse Chan, Andrés M. Rueda-Ramírez, Andrew R. Winters, Florian Hindenlang and Gregor J. Gassner
Efficient implementation of modern entropy stable and kinetic energy preserving discontinuous Galerkin methods for conservation laws
ACM Transactions on Mathematical Software 49, 37 (2023)
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Hendrik Ranocha, Andrew R. Winters, Hugo Guillermo Castro, Lisandro Dalcin, Michael Schlottke-Lakemper, Gregor J. Gassner and Matteo Parsani
On error-based step size control for discontinuous Galerkin methods for compressible fluid dynamics
Communications on Applied Mathematics and Computation , (in print)
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Hendrik Ranocha, Michael Schlottke-Lakemper, Andrew R. Winters, Erik Faulhaber, Jessie Chan and Gregor J. Gassner
Adaptive numerical simulations with Trixi.jl: a case study of Julia for scientific computing
JuliaCon Proceedings 1, 77 (2022)
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Valentin Churavy, William F. Godoy, Carsten Bauer, Hendrik Ranocha, Michael Schlottke-Lakemper, Ludovic Räss, Johannes Blaschke, Mosè Giordano, Erik Schnetter, Samuel Omlin, Jeffrey S. Vetter and Alan Edelmann
Bridging HPC communities through the Julia programming language
preprint (in print)
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Michael Schlottke-Lakemper, Andrew R. Winters, Hendrik Ranocha and Gregor J. Gassner
A purely hyperbolic discontinuous Galerkin approach for self-gravitating gas dynamics
Journal of Computational Physics 442, 110467 (2021)
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Ansgar Niemöller, Michael Schlottke-Lakemper, Matthias Meinke and Wolfgang Schröder
Dynamic load balancing for direct-coupled multiphysics simulations
Computers & Fluids 199, 104437 (2020)
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Michael Schlottke-Lakemper
Efficiency challenges in adaptive parallel multiphysics simulations [Abstract]
in: Workshop on Efficiency in Computational Science, University of Cologne, 25th September 2019, (Universität zu Köln: Köln, 2019)
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Michael Schlottke-Lakemper, Ansgar Niemöller, Matthias Meinke and Wolfgang Schröder
Efficient parallelization for volume-coupled multiphysics simulations on hierarchical Cartesian grids
Computer Methods in Applied Mechanics and Engineering 352, 461-487 (2019)
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Julian Miller, Sandra Wienke, Michael Schlottke-Lakemper, Matthias Meinke and Matthias S. Müller
Applicability of the software cost model COCOMO II to HPC projects
International Journal of Computational Science and Engineering 17, 283-296 (2018)
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Michael A. Schlottke-Lakemper
A direct-hybrid method for aeroacoustic analysis
(Fakultät für Maschinenwesen, Rheinisch-Westfälische Technische Hochschule Aachen: Aachen, 2017)
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Dissertation, RWTH Aachen, 2017

Michael Schlottke-Lakemper, Hans Yu, Sven Berger, Matthias Meinke and Wolfgang Schröder
A fully coupled hybrid computational aeroacoustics method on hierarchical Cartesian meshes
Computers & Fluids 144, 137-153 (2017)
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Michael Schlottke-Lakemper and Wolfgang Schröder
Optimierte Multiphysik-Simulationen auf Höchstleistungsrechnern: hochgenaue Berechnungen von Flugzeugtriebwerken zur Lärmreduktion
RWTH THEMEN: Forschungsmagazin , 68-75 (2017)
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Michael Schlottke-Lakemper, Hans Yu, Sven Berger, Matthias Meinke and Wolfgang Schröder
Optimized simulation of multiscale problems on high‐performance computers
PAMM - Proceedings in Applied Mathematics and Mechanics 17, 137-138 (2017)
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Michael Schlottke-Lakemper, Hans Yu, Sven Berger, Andreas Lintermann, Matthias Meinke and Wolfgang Schröder
The direct-hybrid method for computational aeroacoustics on HPC systems
in: High-Performance Scientific Computing: First JARA-HPC Symposium, JHPCS 2016, Aachen, Germany, October 4–5, 2016, revised selected papers, ed. by Edoardo Di Napoli, Marc-André Hermanns, Hristo Iliev, Andreas Lintermann, Alexander Peyser, 70-81 (Springer: Cham, 2017)
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Michael Schlottke-Lakemper, Matthias Meinke and Wolfgang Schröder
A hybrid discontinuous Galerkin-finite volume method for computational aeroacoustics
in: New Results in Numerical and Experimental Fluid Mechanics X: contributions to the 19th STAB/DGLR Symposium Munich, Germany, 2014, ed. by Andreas Dillmann, Gerd Heller, Ewald Krämer, Claus Wagner, Christian Breitsamter, 743-753 (Springer: Cham, 2016)
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Michael Schlottke-Lakemper, Fabian Klemp, Hsun-Jen Cheng, Andreas Lintermann, Matthias Meinke and Wolfgang Schröder
CFD/CAA simulations on HPC systems
in: Sustained Simulation Performance 2016: proceedings of the Joint Workshop on Sustained Simulation Performance, University of Stuttgart (HLRS) and Tohoku University, 2016, ed. by Michael M. Resch, Wolfgang Bez, Erich Focht, Nisarg Patel, Hiroaki Kobayashi, 139-157 (Springer: Cham, 2016)
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Marco Nicolini, Julian Miller, Sandra Wienke, Michael Schlottke-Lakemper, Matthias Meinke and Matthias S. Müller
Software cost analysis of GPU-accelerated aeroacoustics simulations in C++ with OpenACC
in: High Performance Computing: ISC High Performance 2016 International Workshops, ExaComm, E-MuCoCoS, HPC-IODC, IXPUG, IWOPH, P^3MA, VHPC, WOPSSS, Frankfurt, Germany, June 19–23, 2016, revised selected papers, ed. by Michela Taufer, Bernd Mohr, Julian M. Kunkel, 524-543 (Springer: Cham, 2016)
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Michael A. Schlottke, Hsun-Jen Cheng, Andreas Lintermann, Matthias H. Meinke and Wolfgang Schröder
A direct-hybrid method for computational aeroacoustics
in: 21st AIAA/CEAS Aeroacoustics Conference, 22-26 June 2015, Dallas, TX, USA, AIAA 2015-3133 (American Institute of Aeronautics and Astronautics: Reston, VA, 2015)
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Jiri Kraus, Michael Schlottke, Andrew Adinetz and Dirk Pleiter
Accelerating a C++ CFD code with OpenACC
in: 2014 First Workshop on Accelerator Programming using Directives, 17 November 2014, New Orleans, LA, USA, ed. by Sunita Chandrasekaran, Fernanda Foertter, Oscar Hernandez, 47-54 (IEEE: Piscataway, NJ, 2014)
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Michael Schlottke-Lakemper
Analytical investigation of droplet breakup in accelerated flow
(Institut für Thermodynamik der Luft-und Raumfahrt (ITLR), Universität Stuttgart: Stuttgart, 2011)
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Dissertation, Universität Stuttgart, 2011

Michael Schlottke-Lakemper
Implementation and validation of the KES turbulence model with the discontinuous Galerkin spectral element method
(Institut für Aerodynamik und Gasdynamik, Universität Stuttgart: Stuttgart, 2011)
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Diplomarbeit, Universität Stuttgart, 2011