20 citations · 54 across the 12 of their papers we have counts for
3 papers · 1 filter
Advanced Automatic Code Generation for Multiple Relaxation-Time Lattice Boltzmann Methods
Frederik Hennig, Markus Holzer, Ulrich Rüde
The scientific code generation package lbmpy supports the automated design and the efficient implementation of lattice Boltzmann methods (LBMs) through metaprogramming. It is based…
Inexact inner-outer Golub-Kahan bidiagonalization method: A relaxation strategy
Vincent Darrigrand, Andrei Dumitrasc, Carola Kruse +1
We study an inexact inner-outer generalized Golub-Kahan algorithm for the solution of saddle-point problems with a two-times-two block structure. In each outer iteration, an inner…
Comparison of refilling schemes in the free-surface lattice Boltzmann method
Christoph Schwarzmeier, Ulrich Rüde
Simulating mobile liquid-gas interfaces with the free-surface lattice Boltzmann method (FSLBM) requires frequent re-initialization of fluid flow information in computational cells…