
A massively parallel EulerianLagrangian method for advectiondominated transport in viscous fluids
Motivated by challenges in Earth mantle convection, we present a massive...
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Highly Efficient LatticeBoltzmann Multiphase Simulations of Immiscible Fluids at HighDensity Ratios on CPUs and GPUs through Code Generation
A highperformance implementation of a multiphase lattice Boltzmann meth...
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Textbook efficiency: massively parallel matrixfree multigrid for the Stokes system
We employ textbook multigrid efficiency (TME), as introduced by Achi Bra...
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lbmpy: Automatic code generation for efficient parallel lattice Boltzmann methods
Lattice Boltzmann methods are a popular mesoscopic alternative to macros...
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lbmpy: A flexible code generation toolkit for highly efficient lattice Boltzmann simulations
Lattice Boltzmann methods are a popular mesoscopic alternative to macros...
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waLBerla: A blockstructured highperformance framework for multiphysics simulations
Programming current supercomputers efficiently is a challenging task. Mu...
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Stencil scaling for vectorvalued PDEs on hybrid grids with applications to generalized Newtonian fluids
Matrixfree finite element implementations for large applications provid...
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Stencil scaling for vectorvalued PDEs with applications to generalized Newtonian fluids
Matrixfree finite element implementations for large applications provid...
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A Modular and Extensible Software Architecture for Particle Dynamics
Creating a highly parallel and flexible discrete element software requir...
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Validation and calibration of coupled porousmedium and freeflow problems using porescale resolved models
The correct choice of interface conditions and effective parameters for ...
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Computational Study of Ultrathin CNT Films with the Scalable Mesoscopic Distinct Element Method
In this work we present a computational study of the small strain mechan...
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Dynamic Load Balancing Techniques for Particulate Flow Simulations
Parallel multiphysics simulations often suffer from load imbalances orig...
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A Systematic Comparison of Dynamic Load Balancing Algorithms for Massively Parallel Rigid Particle Dynamics
As compute power increases with time, more involved and larger simulatio...
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A Scalable and Modular Software Architecture for Finite Elements on Hierarchical Hybrid Grids
In this article, a new generic higherorder finiteelement framework for...
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Adaptive control in rollforward recovery for extreme scale multigrid
With the increasing number of compute components, failures in future exa...
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A local parallel communication algorithm for polydisperse rigid body dynamics
The simulation of large ensembles of particles is usually parallelized b...
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A Coupled Lattice Boltzmann Method and Discrete Element Method for Discrete Particle Simulations of Particulate Flows
Discrete particle simulations are widely used to study largescale parti...
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A Scalable Multiphysics Algorithm for Massively Parallel Direct Numerical Simulations of Electrophoresis
In this article we introduce a novel coupled algorithm for massively par...
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Coupled Multiphysics Simulations of Charged Particle Electrophoresis for Massively Parallel Supercomputers
The article deals with the multiphysics simulation of electrokinetic flo...
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The Maximum Dissipation Principle in RigidBody Dynamics with Purely Inelastic Impacts
Formulating a consistent theory for rigidbody dynamics with impacts is ...
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A Python Extension for the Massively Parallel Multiphysics Simulation Framework waLBerla
We present a Python extension to the massively parallel HPC simulation t...
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A quantitative performance analysis for Stokes solvers at the extreme scale
This article presents a systematic quantitative performance analysis for...
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Ulrich Rüde
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