Team > Moritz Lehmann
Moritz Lehmann
B04: Particle exchange at the air-water interface
PhD Candidate Physics | Supervisor Prof. Dr. Stephan Gekle
Master of Science in Physics, University of Bayreuth
B04: Particle exchange at the air-water interface
I study microplastics transport from the oceans into the atmosphere by simulating raindrop impacts and bursting bubbles with the Lattice Boltzmann Method on GPUs.
Keywords: Lattice Boltzmann Method (LBM), high performance computing (HPC), OpenCL, graphics processing unit (GPU)
B04: Particle exchange at the air-water interface
Publications
2022
Lehmann, Moritz; Krause, Mathias J.; Amati, Giorgio; Sega, Marcello; Harting, Jens; Gekle, Stephan
Accuracy and performance of the lattice Boltzmann method with 64-bit, 32-bit, and customized 16 ...
in Physical Review E volume 106 (2022) issue 1
doi:10.1103/PhysRevE.106.015308 ...
Lehmann, Moritz
Esoteric Pull and Esoteric Push : Two Simple In-Place Streaming Schemes for the Lattice Boltzma ...
in Computation volume 10 (2022) issue 6
doi:10.3390/computation10060092 ...
Lehmann, Moritz; Gekle, Stephan
Analytic Solution to the Piecewise Linear Interface Construction Problem and Its Application in ...
in Computation volume 10 (2022) issue 2
doi:10.3390/computation10020021 ...
2021
Lehmann, Moritz; Oehlschlägel, Lisa Marie; Häusl, Fabian; Held, Andreas; Gekle, Stephan
Ejection of marine microplastics by raindrops : a computational and experimental study
in Microplastics and Nanoplastics volume 1 (2021)
doi:10.1186/s43591-021-00018-8 ...
Laermanns, Hannes; Lehmann, Moritz; Klee, Marcel; Löder, Martin G. J.; Gekle, Stephan; Bogner, Christina
Tracing the horizontal transport of microplastics on rough surfaces
in Microplastics and Nanoplastics volume 1 (2021)
doi:10.1186/s43591-021-00010-2 ...
2020
Lehmann, Moritz; Müller, Sebastian Johannes; Gekle, Stephan
Efficient viscosity contrast calculation for blood flow simulations using the lattice Boltzmann ...
in International Journal for Numerical Methods in Fluids volume 92 (2020) issue 11. - page 1463-1477
doi:10.1002/fld.4835 ...
B04: Particle exchange at the air-water interface
Moritz Lehmann
PhD Candidate Physics | Supervisor Prof. Dr. Stephan Gekle
Raum: NW2, 2.2.01.490
Universität Bayreuth
Universitätsstr. 30
95440 Bayreuth
Phone: Telefon: +49 921 55 3094
E-mail: moritz.lehmann@uni-bayreuth.de
Homepage: Biofluid Simulation and Modeling