The PSI Laboratory for Simulation and Modelling develops numerical and computational capabilities for advanced nuclear systems, advanced particle accelerators, reacting and non-reacting fluid dynamics.
Topical areas
The topical areas of the Laboratory for Simulation and Modelling covers a broad spectrum of scientific disciplines such as
Fellow Award for Dr. Mantzaras
The prestigious Fellow Award “Fellow of The Combustion Institute” was allotted to Dr. Mantzaras for “Pioneering Experimental and Modeling Research in Hetero-/Homogeneous and Catalytic Combustion”. The combustion activities at LSM emphasize on non-intrusive laser-based measurements in a high-pressure optically accessible catalytic reactor, while the modeling activities encompass advanced multidimensional numerical simulations and theoretical work based on activation energy asymptotics.
Die Simulation: Das dritte Standbein der Wissenschaft
Forschenden des PSI simulieren und modellieren sowohl Grossforschungsanlagen als auch Experimente, zum Beispiel in den Material- und Biowissenschaften. Wie sie dabei vorgehen erklärt Andreas Adelmann, Leiter des PSI Labors für Simulation und Modellierung.
Modellieren und Simulieren zahlt sich aus
Forschende des Labors für Simulation und Modellierung des PSI lösen durch die Kombination von Theorie, Modellierung und Hochleistungsrechnen komplexeste Probleme. Mit leistungsfähigen Computern simulieren sie kleinste Moleküle oder Grossforschungsanlagen.
Publications
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Agarwal M, Zika A, Yücel M, Schweins R, Kohlbrecher J, Gröhn F
The role of light irradiation and dendrimer generation in directing electrostatic self-assembly
Polymers. 2025; 17(2): 170 (27 pp.). https://doi.org/10.3390/polym17020170
DORA PSI -
Albà A, Adelmann A, Rochman D
Uncertainty quantification of spent nuclear fuel with multifidelity Monte Carlo
Annals of Nuclear Energy. 2025; 211: 110892 (17 pp.). https://doi.org/10.1016/j.anucene.2024.110892
DORA PSI -
Arnold B, Hanusek T, Liu C, Nikitin K
Preliminary thermal-hydraulic safety analysis of the 600 thermal megawatt dual fluid reactor
Annals of Nuclear Energy. 2025; 213: 111090 (13 pp.). https://doi.org/10.1016/j.anucene.2024.111090
DORA PSI