2026 Ulrich Rüde: Engineering and Technology Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Engineering and Technology	47	4891	4708	152	147	307	8099

Overview

Ulrich Rüde is affiliated with the University of Erlangen-Nuremberg in Germany. Their research primarily spans the fields of Engineering and Computer Science, with a notable focus on Computational Mechanics.

The scientist's recent publications cover a range of topics in computational methods and simulation studies. Notable papers include:

"waLBerla: A block-structured high-performance framework for multiphysics simulations," 2020, Computers & Mathematics with Applications
"Validation and calibration of coupled porous-medium and free-flow problems using pore-scale resolved models," 2020, Informationszentrum Lebenswissenschaften (ZB MED)
"Unconditionally stable numerical methods for Cahn-Hilliard-Navier-Stokes-Darcy system with different densities and viscosities," 2022, Journal of Computational Physics
"An efficient four-way coupled lattice Boltzmann - discrete element method for fully resolved simulations of particle-laden flows," 2022, Journal of Computational Physics
"Particle-resolved turbulent flow in a packed bed: RANS, LES, and DNS simulations," 2022, AIChE Journal

Rüde collaborates frequently with several researchers, including:

Christoph Rettinger
Harald Köstler
Christoph Schwarzmeier
Nils Kohl
Carola Kruse

The scientist's work has been published often in a variety of venues, with concentrations in:

arXiv (Cornell University)
Zenodo (CERN European Organization for Nuclear Research)
SIAM Journal on Scientific Computing
Journal of Computational Physics
Journal of Fluid Mechanics

Rüde's research spans several subfields within engineering and computer science, particularly:

Computational Mechanics
Electrical and Electronic Engineering
Computer Networks and Communications
Hardware and Architecture
Computational Theory and Mathematics

Main research topics include studies and development in:

Lattice Boltzmann Simulation Studies
Advanced Numerical Methods in Computational Mathematics
Aerosol Filtration and Electrostatic Precipitation
Parallel Computing and Optimization Techniques
Hydrology and Sediment Transport Processes
Matrix Theory and Algorithms
Distributed and Parallel Computing Systems

Best Publications

Multiphysics simulations: Challenges and opportunities

David E Keyes;Lois C Mcinnes;Carol Woodward;William Gropp

485
Citations
Lattice Boltzmann Model for Free Surface Flow for Modeling Foaming

C. Körner;M. Thies;T. Hofmann;N. Thürey

378
Citations
Detail-preserving fluid control

N. Thürey;R. Keiser;M. Pauly;U. Rüde

339
Citations
Cache Optimization for Structured and Unstructured Grid Multigrid

Craig C. Douglas;Jonathan Hu;Markus Kowarschik;Ulrich Rüde

199
Citations
OPTIMIZATION AND PROFILING OF THE CACHE PERFORMANCE OF PARALLEL LATTICE BOLTZMANN CODES

Thomas Pohl;Markus Kowarschik;Jens Wilke;Klaus Iglberger

171
Citations
WaLBerla: HPC software design for computational engineering simulations

Christian Feichtinger;Stefan Donath;Harald Köstler;Jan Götz

149
Citations
Performance Evaluation of Parallel Large-Scale Lattice Boltzmann Applications on Three Supercomputing Architectures

Thomas Pohl;Frank Deserno;Nils Thurey;Ulrich Rude

143
Citations
A framework for hybrid parallel flow simulations with a trillion cells in complex geometries

Christian Godenschwager;Florian Schornbaum;Martin Bauer;Harald Köstler

138
Citations
Simulating fast electron beam melting with a parallel thermal free surface lattice Boltzmann method

Regina Ammer;Matthias Markl;Ulric Ljungblad;Carolin Körner

138
Citations
Large scale phase-field simulations of directional ternary eutectic solidification

Johannes Hötzer;Johannes Hötzer;Marcus Jainta;Philipp Steinmetz;Britta Nestler;Britta Nestler

134
Citations
A Massively Parallel Multigrid Method for Finite Elements

B. Bergen;T. Gradl;U. Rude;F. Hulsemann

125
Citations
Parallel Lattice Boltzmann Methods for CFD Applications

Carolin Körner;Thomas Pohl;Ulrich Rüde;Nils Thürey

119
Citations
Massively Parallel Algorithms for the Lattice Boltzmann Method on Non-uniform Grids

Florian Schornbaum;Ulrich Rüde

117
Citations
Free Surface Lattice-Boltzmann fluid simulations with and without level sets.

Nils Thürey;Ulrich Rüde

116
Citations
Stable free surface flows with the lattice Boltzmann method on adaptively coarsened grids

Nils Thürey;Ulrich Rüde

115
Citations
Research and Education in Computational Science and Engineering

Ulrich Rüde;Karen Willcox;Lois Curfman McInnes;Hans De Sterck

109
Citations
Permeability of Porous Materials Determined from the Euler Characteristic

Christian Scholz;Frank Wirner;Jan Götz;Ulrich Rüde

105
Citations
waLBerla: A block-structured high-performance framework for multiphysics simulations

Martin Bauer;Sebastian Eibl;Christian Godenschwager;Nils Kohl

105
Citations
Massively Parallel Algorithms for the Lattice Boltzmann Method on NonUniform Grids

Florian Schornbaum;Ulrich Rüde

99
Citations
Drag correlation for dilute and moderately dense fluid-particle systems using the lattice Boltzmann method

Simon Bogner;Swati Mohanty;Ulrich Rüde

98
Citations
Parallel Geometric Multigrid

Frank Hülsemann;Markus Kowarschik;Marcus Mohr;Ulrich Rüde

96
Citations
Expression Templates Revisited: A Performance Analysis of Current Methodologies

Klaus Iglberger;Georg Hager;Jan Treibig;Ulrich Rüde

96
Citations