Wöllmer, S.; Zaefferer, S.; Göken, M.; Mack, T.; Glatzel, U.: Characterization of phases of aluminized nickel base superalloys. Intern. Conf. on Strength of Materials (ICSMA 13), Budapest, Hungary (2003)
Zaefferer, S.; Motaman, S. A. H.: Metallic Materials (Microstructure, Microscopy, Modelling). Lecture: SS 2021, RWTH Aachen University, April 12, 2021 - July 23, 2021
Zaefferer, S.: Fundamentals and practical aspects of texture and microstructure measurements using EBSD-based orientation microscopy and related techniques. Lecture: January 2020, IIT Madras, India, 2020-01
Zaefferer, S.: Fundamentals and practical aspects of texture and microstructure measurements using EBSD-based orientation microscopy and related techniques. Lecture: Febuary and March 2020, MPIE Düsseldorf, 2020-01
International researcher team presents a novel microstructure design strategy for lean medium-manganese steels with optimized properties in the journal Science
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…
The goal of this project is to develop an environmental chamber for mechanical testing setups, which will enable mechanical metrology of different microarchitectures such as micropillars and microlattices, as a function of temperature, humidity and gaseous environment.
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.