Raabe, D.; Springer, H.; Filho, I.; Ma, Y.: Hydrogen-Based Direct Reduction of Iron Oxides. Advances in Pyrometallurgy Symposium, held at the TMS Annual Meeting and Exhibition, TMS 2023, San Diego, CA, USA, March 19, 2023 - March 23, 2023. JOM-Journal of the Minerals Metals & Materials Society, pp. 107 - 108 (2023)
Tönnißen, N.; Hussain, S.; Uhlenwinkel, V.; Springer, H.: In-Situ Heat Treatment of Fe-TiB2 High Modulus Steel by Additional Laser Exposure During L-PBF. The World PM2022, Lyon, France, October 09, 2022 - October 13, 2022. World PM2022 Proceedings, (2022)
Pinson, M.; Nikolic, K.; Springer, H.; Depover, T.; Verbeken, K.: Comparison between the hydrogen embrittlement behavior of an industrial and a lightweight bearing steel. 23 European Conference on Fracture - ECF23, Funchal, Madeira, Portugal, June 27, 2022 - July 01, 2022. Procedia Structural Integrity 42, pp. 471 - 479 (2022)
Krieger, W.; Merzlikin, S. V.; Bashir, A.; Springer, H.; Rohwerder, M.: Influence of strengthening mechanisms and environmental conditions on the performance of ferritic steels. In: EUROCORR 2017 - The Annual Congress of the European Federation of Corrosion. Joint European Corrosion Congress 2017, EUROCORR 2017 and 20th International Corrosion Congress and Process Safety Congress 2017, Prague, Czech Republic, September 03, 2017 - September 07, 2017. (2017)
Raabe, D.; Ponge, D.; Wang, M.; Herbig, M.; Belde, M. M.; Springer, H.: 1 billion tons of nanostructure – segregation engineering enables confined transformation effects at lattice defects in steels. 38th Risø International Symposium on Materials Science,, Risø, Denmark, September 04, 2017 - September 08, 2017. IOP Conference Series: Materials Science and Engineering 219, 012006, pp. 1 - 12 (2017)
Springer, H.; Aparicio-Fernández, R.; Duarte, M. J.; Zhang, H.; Baron, C.; Kostka, A.; Raabe, D.: Alloy design and processing routes for novel high modulus steels. In: PTM 2015 - Proceedings of the International Conference on Solid-Solid Phase Transformations in Inorganic Materials 2015, p. 981 (Eds. Chen, L.-Q.; Militzer, M.; Botton, G.; Howe, J.; Sinclair, C. W. et al.). International Conference on Solid-Solid Phase Transformations in Inorganic Materials 2015, PTM 2015, Whistler, BC, Canada, June 28, 2015 - July 03, 2015. PTM 2015, Whistler, British Columbia (2015)
Baron, C.; Springer, H.; Raabe, D.: Design of cost-efficient high modulus steels as innovative lightweight materials. Advanced Composite Materials Congress, Stockholm, Sweden (2018)
Springer, H.; Raabe, D.; Belde, M. M.: Rapid Alloy Prototyping – High Throughput Bulk Metallurgy at the MPIE. Workshop on machine learning and data analytics in advanced metals processing, RollsRoyce Institute Manchester, Manchester, UK (2017)
Hydrogen in aluminium can cause embrittlement and critical failure. However, the behaviour of hydrogen in aluminium was not yet understood. Scientists at the Max-Planck-Institut für Eisenforschung were able to locate hydrogen inside aluminium’s microstructure and designed strategies to trap the hydrogen atoms inside the microstructure. This can…
Oxidation and corrosion of noble metals is a fundamental problem of crucial importance in the advancement of the long-term renewable energy concept strategy. In our group we use state-of-the-art electrochemical scanning flow cell (SFC) coupled with inductively coupled plasma mass spectrometer (ICP-MS) setup to address the problem.
In this project we investigate the hydrogen distribution and desorption behavior in an electrochemically hydrogen-charged binary Ni-Nb model alloy. The aim is to study the role of the delta phase in hydrogen embrittlement of the Ni-base alloy 718.
We plan to investigate the rate-dependent tensile properties of 2D materials such as metal thin films and PbMoO4 (PMO) films by using a combination of a novel plan-view FIB based sample lift out method and a MEMS based in situ tensile testing platform inside a TEM.
This project aims to investigate the influence of grain boundaries on mechanical behavior at ultra-high strain rates and low temperatures. For this micropillar compressions on copper bi-crystals containing different grain boundaries will be performed.
Hydrogen induced embrittlement of metals is one of the long standing unresolved problems in Materials Science. A hierarchical multiscale approach is used to investigate the underlying atomistic mechanisms.
For understanding the underlying hydrogen embrittlement mechanism in transformation-induced plasticity steels, the process of damage evolution in a model austenite/martensite dual-phase microstructure following hydrogenation was investigated through multi-scale electron channelling contrast imaging and in situ optical microscopy.
We will investigate the electrothermomechanical response of individual metallic nanowires as a function of microstructural interfaces from the growth processes. This will be accomplished using in situ SEM 4-point probe-based electrical resistivity measurements and 2-point probe-based impedance measurements, as a function of mechanical strain and…
The project aims to study corrosion, a detrimental process with an enormous impact on global economy, by combining denstiy-functional theory calculations with thermodynamic concepts.