MPIE Workshop on White Etching Cracks / Matter Formation Mechanisms
October 23rd 2018
Seminar room1, Max-Planck-Str.1, Düsseldorf
| 08:30 |
Coffee and cookies |
| 08:50 |
Welcome (Dr. Michael Herbig) |
| 09:00 |
The white etching crack discussion ‐ a challenge to the industry Dr. Kenred Stadler & Dr. Erik Vegter (SKF) |
| 09:30 |
3D X‐ray computerized tomography of white etching cracks Dr. Hilmar Danielsen (DTU Wind Energy) |
| 10:00 |
SEM and TEM investigations of the formation mechanisms of white etching areas Prof. Dr. Joachim Mayer (GFE Aachen / Ernst Ruska‐Center Jülich) |
| 10:30 |
Discussion & Coffee Break |
| 11:00 |
White layers created during hard machining of bearing steels Dr. Seyed B. Hosseini (Chalmers University / Swerea IVF) |
| 11:30 |
Formation of white etching cracks using an additional electrical load Dr. Manuel Zürcher (IPAT, Erlangen University) |
| 12:00 |
Microstructural evolution of white and brown etching layers in pearlitic rail steels Ankit Kumar (TU Delft / MPIE) |
| 12:30 |
Lunch |
| 13:30 |
White etching layers in railway steel: looking into the microstructure and formation mechanism Prof. Dr. Jilt Sietsma (TU Delft) |
| 14:00 |
Can room temperature plastic deformation generate white etching layers? Prof. Dr. Reinhard Pippan (Erich Schmid Institute of Materials Science) |
| 14:30 |
The formation of fine‐granular areas during very‐high‐cycle fatigue of steels Prof. Dr. Ulrich Krupp (IEHK Aachen) |
| 15:00 |
Discussion & Coffee Break |
| 15:30 |
Atomic scale mechanisms of carbide dissolution and strengthening in wire drawn pearlite and Dr. Yujiao Li (Ruhr‐University Bochum) |
| 16:00 |
Formation mechanism of white etching cracks in bearings Dr. Michael Herbig (MPIE) |
| 16:30 |
Microstructure stability of high nitrogen bearing steel Yu Qin (MPIE) |
| 17:00 |
A unified theory for microstructural alterations in bearing steels under rolling contact fatigue Prof. Pedro E.J. Rivera‐Díaz‐del‐Castillo (Lancaster University) |
| 17:30 |
End of workshop |