Dr.-Ing. Dipl.-Phys. Marco Viebach
© Tina Mäntler
Research Associate
NameMr Dr.-Ing. Dipl.-Phys. Marco Viebach
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Institute of Power Engineering - Chair of Hydrogen and Nuclear Energy
Institute of Power Engineering - Chair of Hydrogen and Nuclear Energy
Visitor Address:
Verwaltungsgebäude 1, VG1/115 George-Bähr-Str. 1d
01069 Dresden
Key Activities
- NAUTILUS: Development of Experimental Methods for Investigating Innovative Approaches to Nuclear Waste Management and to Nuclear Safety
- NEUS: Investigations on the Origin of Measured Neutron Flux Fluctuation Patterns in German Pressurized Water Reactors
- CORTEX: CORe monitoring Techniques and EXperimental validation and demonstration
- Nonlinear analysis of stability behaviour of boiling water reactors (more...)
- transients analysis with DYN3D, implementation of mechanical components' deflection into DYN3D, signal analysis, neutron noise simulation in time and frequency domain, model order reduction
Scientific Biography
| since 03/2023 | Leader of the Junior Research Group NAUTILUS |
| 08/2021 | Ph.D. on the topic „Investigations on Neutron Flux Fluctuations in Pressurized Water Reactors“ (TU Dresden) |
| since 11/2013 | Research Associate at the Chair of Hydrogen and Nuclear Energy |
| 04/2013 |
degree in Physics (diploma, TU Dresden) |
| 10/2008 - 09/2013 | Studies of Physics at the Technical University of Dresden, major Theoretical Physics |
| 01/2011 - 09/2013 | Student assistent at Helmholtz-Zentrum Dresden-Rossendorf, Institute of Radiation Physics, Department of Hadron Physics Work in the field of Hydrodynamics and Dyson-Schwinger equations |
| 04/2012 - 07/2012 | Student at Joint Institute for Nuclear Research, Dubna, Russia, Bogolyubov Institute for Theoretical Physics Work concering numerically solving the Dyson-Schwinger equations |
| 10/2006 - 09/2008 | Studies of Mechanical Engineering at the Technical University of Dresden (preliminary diploma) |
Publications
Sicherheitstechnische Bedeutung von Neutronenflussschwankungen in Druckwasserreaktoren
M. Viebach
54. Kraftwerkstechnisches Kolloquium, Dresden, 19.10.2022
Stability Analysis of a One-dimensional Multiphysics Model of a Molten Salt Fast Reactor
Kraus, M., Viebach, M., Lange, C. & Hurtado Gutierrez, A.,
PHYSOR 2022, 15 - 20 May 2022, Pittsburgh, PA, USA
Mechanical model for the motion of RPV internals affecting neutron flux noise
Bläsius, C., Herb, J., Sievers, J., Knospe, A., Viebach, M., Lange, C.
(2022) Annals of Nuclear Energy, 176, art. no. 109243
Doi: 10.1016/2022.109243
Verification of the code DYN3D for calculations of neutron flux fluctuations
M.Viebach, C.Lange, S.Kliem, C.Demazière, U.Rohde, D.Hennig, A.Hurtado
Annals of Nuclear Energy 166, 2022
Doi: 10.1016/2021.108735
Investigations on Neutron Flux Fluctuations in Pressurized Water Reactors
Marco Viebach
Dissertation, Technische Universität Dresden, 2021
https://nbn-resolving.org/urn:nbn:de:bsz:14-qucosa2-763184
Investigation on PWR Neutron Noise Patterns
Marco Viebach, Carsten Lange, Antonio Hurtado
atw Vol 65 (2020) Issue 6/7, pp. 344-347, Paper
Neutron Noise Patterns from Coupled Fuel Assembly Vibrations
Viebach, M., Lange, C., Seidl, M., Bilodid, Y., Hurtado, A.
PHYSOR 2020, 29.03. – 02.04.2020, Cambridge (United Kingdom), ISBN: 978-1-5272-6447-2
Link
Experimental determination of the zero power reactor transfer function of the
AKR-2
S. Hübner, A. Knospe, M. Viebach, C. Lange, A. Hurtado
PHYSOR 2020, 29.03. – 02.04.2020, Cambridge (United Kingdom)
ISBN: 978-1-5272-6447-2, Link
Untersuchungen zu Neutronenfluss-Schwankungen in Druckwasserreaktoren
M. Viebach
51. Kraftwerkstechnisches Kolloquium, Dresden, 23.10.2019
A Comparison between time domain and frequency domain calculations of stationary neutron fluctuations
Viebach M., Lange C., Kliem S., Demazière C., Rohde U., Hennig D. and Hurtado A.
M&C 2019, 25-29 August, 2019, Portland, Oregon, USA, Link
Simulation of low-frequency PWR neutron flux fluctuations
M. Viebach, C. Lange, M. Seidl, N. Bernt, D. Hennig, A. Hurtado
Progress in Nuclear Energy 117, 2019 (Link)
Frequency-Domain Investigation on the Neutron Noise in KWU PWRs
M. Viebach, N. Bernt, C. Lange, D. Hennig, A. Hurtado
AMNT 2018, Berlin Deutschland, Mai 29-30, 2018, ISBN 978-3-926956-95-8
PWR neutron noise pattern from coherent fuel assembly deflection
M. Viebach, C. Lange, N. Bernt, M. Seidl, D. Hennig, and A. Hurtado
in PHYSOR 2018, Cancun, Mexico, April 22-26, 2018, 2018
On the influence of dynamical fuel assembly deflections on theneutron noise level
M. Viebach, N. Bernt, C. Lange, D. Hennig, A. Hurtado
Progress in Nuclear Energy 104, 32-46, 2018 (Link)