Jahresbericht 2017

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Nuclear Engineering
Prof. Dr.
Rafael
Macián-Juan
Contact
Phone +49.89.289.15621
Management:
Prof. Dr. Rafael Macián-Juan, Director
Adjunct Professor
Prof. Dr. Antonino Cardella
Administrative Staff
Dipl.-Ing. (FH) Margitta Franke
Petra Popp-Münich
Research Scientists
Dr.-Ing. Suleiman Al Issa
Dr. rer. nat. Götz Ruprecht
Prof. Dr. Konrad Czerski
Daniel Weißbach, M.Sc.
M.Sc.-Ing. Du Zhuoqi
Dipl.-Ing. Clotaire Geffray
Jose Tijero, M.Sc.
Xiang Wang, M.Sc.
M.Sc.-Ing. Chunyu Liu
Dipl.-Ing. Andreas Wanninger
Maria E. de Rego Melo, M.Sc.
Soobeen Yum, M.Sc.
Yuanwei Cao, M.Sc.
External Ph.D. Students
M.Sc.-Ing. Felix Bold
Luca Cappriotti, M.Sc.
M.Sc.-Ing. Claudius Hammann
M.Sc.-Ing. Dennis Janin
M.Sc.-Ing. Ovidiu Melinte
Dipl.-Ing. K. Stammüller
Technical Staff
Andreas Borowski
Research Focus
■■Thermal-hydraulic and neutronic
analysis of current and advanced
nuclear systems
■■Reactor dynamics
■■Nuclear fuel behavior
■■Experimental two-phase flow
■■Radiation transport and radiation
protection
■■Medical applications of radiation
■■The development and application of
uncertainty analysis methodologies
Competence
■■Safety analysis for nuclear systems and
fuel behavior
■■Two-phase flow experimental
measurements
■■Monte Carlo-based radiation transport
and radiation dosimetry calculations
■■Single and two-phase flow
computational fluid dynamics
■■Nuclear reactor dynamics
■■Molten salt reactor technology
Infrastructure
■■Thermal-hydraulic two-phase flow
laboratory
■■Computer laboratory with state-of-the-
art nuclear safety codes
Courses
■■Introduction to Nuclear Energy
■■Fundamentals of Nuclear Engineering
■■Applications of Radiation to Medicine,
Research and Industry
■■Fundamentals of Thermalhydraulics in
Nuclear Systems
■■Advanced and Future Nuclear Reactor
Systems
■■Radiation and Radiation Protection
■■Nuclear Fusion Technology
■■Nuclear Safety Seminar
■■Use of System Analysis Codes in
Nuclear Safety
Master Program in Nuclear Engineering in
collaboration with the INSTN Institute in
Saclay, France
Selected Publications 2017
■■Al Issa, S. and Macián-Juan, R., Image-
processing of time-averaged interface
distributions representing CCFL
characteristics in a large scale model of
a PWR hot-leg pipe geometry, Annals
of Nuclear Energy, 103, 282-293, (2017)
■■Al Issa, S., Macian-Juan, R., CFD
validation of new Nu-Re correlations
for the condensation of large steam
bubbles directly injected into a flow in
a vertical pipe and effects of bubbles
forces upon momentum transfer,
International Journal of Multiphase
Flow, 94, 173-188, (2017)
■■Wang, X. and Macián-Juan, R.,
Comparative study of basic reactor
physics of the DFR concept using
U-PU and TRU fuel salts, 25th
International Conference on Nuclear
Engineering, Proceedings, ICONE,
Vol. 5, Shanghai; China; 2 July 2017
through 6 July; Code 131175, (2017)
■■Du, Z., Seidl, M. and Macian-Juan, R.,
Development of a multiphysics
approach with ANSYS CFX and PARCS
for local analysis of neutron oscillation,
25th International Conference on
Nuclear Engineering, Proceedings,
ICONE, Vol 5, Shanghai; China; 2 July
2017 through 6 July; Code 131175,
(2017)
■■Basualdo, J.R., Sánchez-Espinoza, V.H.,
Stieglitz, R., and Macián-Juan, R.,
Parcs-subchanflow-transuranus
multiphysics coupling for improved
pwr’s simulations, International
Congress on Advances in Nuclear
Power Plants, ICAPP 2017, Kyoto;
Japan; 24 April 2017 through 28 April;
Code 131581 (2017)