Helmholtz-Zentrum Dresden-Rossendorf

Structural Materials

Dr. Jann-Erik Brandenburg

Phone

+49 351 260 2301

j.brandenburghzdr.de

Link

ORCID: 0000-0001-5302-5541

Address
Building/Office

Bautzner Landstraße 400 - 01328 Dresden
801/P152

Area of responsibility

Investigation and modeling of irradiation induced hardening of reactor pressure vessel steels
Nanoindentation

Scientific career

since 2021:

Research associate at Helmholtz-Zentrum Dresden-Rossendorf.
2019 to 2021:

Postdoctoral researcher / assistant professor, lab. of Microstructure and Interface Control and Engineering (MICE), Kumamoto University, Japan. Investigation of the local mechanical properties close to grain boundaries in magnesium bicrystals.
October 2018:

Dr. rer. nat.: "In situ investigation of grain boundary migration in aluminum and copper bicrystals".
2011 to 2018:

Scientific assistant at Institute of Physical Metallurgy and Metal Physics, RWTH Aachen University, Germany.
2004 to 2010:

Study of physics (focus on solid state and semiconductor physics), Carl von Ossietzky University Oldenburg, Germany.

Research fields

Mechanical properties of nuclear construction materials under irradiation
Characterization of thin ion-irradiated layers
Microstructure informed modeling of the irradiation induced hardening
Methods: nanoindentation, ion-irradiation, numerical modeling

Projects

EU HORIZON 2020 project ENTENTE (European Database for Multiscale Modeling of Radiation Damage).

Publications

2024

Microstructure-informed prediction of hardening in ion-irradiated reactor pressure vessel steels

Lai, L.; Brandenburg, J.-E.; Chekhonin, P.; Duplessi, A.; Cuvilly, F.; Etienne, A.; Radiguet, B.; Rafaja, D.; Bergner, F.

Involved research facilities

Ion Beam Center DOI: 10.17815/jlsrf-3-159

Related publications

DOI: 10.17815/jlsrf-3-159 is cited by this (Id 38696) publication
Data publication: Microstructure-informed prediction of hardening in …
ROBIS: 38698 HZDR-primary research data are used by this (Id 38696) publication

Metals 14(2024)3, 257
Online First (2024) DOI: 10.3390/met14030257

2023

Dynamic behavior of grain boundaries with misorientations in the vicinity of Σ3 coherent and incoherent twin boundaries in Al bicrystals.

Brandenburg, J.-E.; Barrales-Mora, L. A.; Tsurekawa, S.; Molodov, D. A.

Acta Materialia 259(2023), 119272
DOI: 10.1016/j.actamat.2023.119272
Cited 1 times in Scopus

Microstructural characterization of reactor pressure vessel steels

Lai, L.; Chekhonin, P.; Akhmadaliev, S.; Brandenburg, J.-E.; Bergner, F.

Involved research facilities

Ion Beam Center DOI: 10.17815/jlsrf-3-159

Related publications

DOI: 10.17815/jlsrf-3-159 is cited by this (Id 37302) publication

Metals 13(2023)8, 1339
DOI: 10.3390/met13081339
Cited 2 times in Scopus

2021

Influence of symmetrical 〈101¯0〉 high-angle tilt grain boundaries on the local mechanical properties of magnesium bicrystals
J.-E. Brandenburg; J. Seo; K. Eto; D.A. Molodov; S. Tsurekawa

Materials Science and Engineering: A, 826(2021), 141913

DOI: 10.1016/j.msea.2021.141913

2020

Stress induced migration of grain boundaries in Cu-bicrystals
J.-E. Brandenburg; M. Schoof; D. A. Molodov

Philosophical Magazine Letters, 100(2020), 10-22

DOI: 10.1080/09500839.2019.1704902

2019

On shear coupled migration of low angle grain boundaries

J.-E. Brandenburg; D. A. Molodov

Scripta Materialia, 143(2019), 96-100
DOI: 10.1016/j.scriptamat.2019.01.009

2016

Effect of Grain Boundary Geometry on Grain Rotation during Curvature-Driven Grain Shrinkage

L. A. Barrales-Mora; J.-E. Brandenburg; D. A. Molodov

Diffusion Foundations, 9(2016), 73-81
DOI: 10.4028/www.scientific.net/df.9.73

2014

On migration and faceting of low-angle grain boundaries: Experimental and computational study

J.-E. Brandenburg; L. A. Barrales-Mora; D. A. Molodov

Acta Materialia, 77(2014), 294-309
DOI: 10.1016/j.actamat.2014.06.006

2013

Motion of a grain boundary facet in aluminum

J.-E. Brandenburg; L. A. Barrales-Mora; D. A. Molodov; G. Gottstein

Acta Materialia, 61(2013), 5518-5524
DOI: 10.1016/j.actamat.2013.05.043

2012

Effect of inclination dependence of grain boundary energy on the mobility of tilt and non-tilt low-angle grain boundaries