[HTML][HTML] A stochastic Galerkin lattice Boltzmann method for incompressible fluid flows with uncertainties

M Zhong, T Xiao, MJ Krause, M Frank… - Journal of Computational …, 2024 - Elsevier
Efficient modeling and simulation of uncertainties in computational fluid dynamics (CFD)
remains a crucial challenge. In this paper, we present the first stochastic Galerkin (SG) lattice …

[PDF][PDF] Lattice Boltzmann Methods for Partial Differential Equations

S Simonis - 2023 - core.ac.uk
Lattice Boltzmann methods provide a robust and highly scalable numerical technique in
modern computational fluid dynamics. Besides the discretization procedure, the relaxation …

Identification of reaction rate parameters from uncertain spatially distributed concentration data using gradient-based PDE constrained optimization

S Ito, J Jeßberger, S Simonis, F Bukreev… - … & Mathematics with …, 2024 - Elsevier
A promising approach to quantify reaction rate parameters is to formulate and solve inverse
problems by minimizing the deviation between simulation and measurement. One major …

Benchmark Simulation of Laminar Reactive Micromixing Using Lattice Boltzmann Methods

F Bukreev, A Kummerländer, J Jeßberger, D Teutscher… - AIAA Journal, 2024 - arc.aiaa.org
Micromixers are chemical processing devices with complex flow patterns applied for both
mixing and reaction of chemical species. In current research, laminar reacting …

Simulating Stirred Tank Reactor Characteristics with a Lattice Boltzmann CFD Code

J Kersebaum, S Flaischlen, J Hofinger… - Chemical …, 2024 - Wiley Online Library
Although mixing in stirred tanks is common in the chemical and process industry, it is
complex and not fully understood. In recent years, computational fluid dynamics (CFD) …