Focus Area Project: Project A 07
Project A 07
Comparison of fatigue test results of high-strength steel DED-Arc specimens with milled and unmilled surfaces
2024 | Müller, J., Dastgerdi, J.N. & Hensel, J. (2024). Comparison of fatigue test results of high-strength steel DED-Arc specimens with milled and unmilled surfaces Weld World, 68, 1187–1199. https://doi.org/10.1007/s40194-024-01687-8.…Potential of thermography for the monitoring of DED Arc processes
2024 | J. Müller, J. Hensel: Potential of thermography for the monitoring of DED Arc processes Welding in the World, 68, 2024, pp. 505–513, https://doi.org/10.1007/s40194-023-01676-3. Data | Raw data for the…Towards a Digital Twin to Enable First Time Right DED-Arc Components
2024 | J. Unglaub, M. Müggenburg, H. Jahns, H. Kloft, J. Hensel, K. Thiele: Towards a Digital Twin to Enable First Time Right DED-Arc Components, Fourth RILEM International Conference on…Analysis of thermal cycles during DED-Arc of high-strength low-alloy steel and microstructural evolution
2024 | J. Müller, C. Goulas, J. Hensel: Analysis of thermal cycles during DED-Arc of high-strength low-alloy steel and microstructural evolution Journal of Materials Research and Technology, 2024, https://doi.org/10.1016/j.jmrt.2024.07.066 Data…
Prof. Dr. sc. ETH Elyas Ghafoori
Elyas Ghafoori is a professor of “Steel, Composite and Lightweight Construction” and director of Institute for Steel Construction and Test Centre Supporting Structures at Leibniz University Hannover. He and his group are active in the area of metal additive manufacturing, in particular on wire and arc additive manufacturing (WAAM). Current research topics include: structural integrity & fatigue of WAAM, WAAM for repair/strengthening, hybrid manufacturing, WAAM simulation and WAAM for bionic designs.
Dr.-Ing. André Hälsig
is senior researcher and group leader in the field of arc technologies for additive manufacturing, joining and cladding. Within the AMC project he is responsible for the coordination and innovative developments regarding the handling and process features in the A07 subtopic.
Univ.-Prof. Dr.-Ing. Jonas Hensel
is Professor for Welding Engineering at Chemnitz University of Technology and takes responsibility for the management of this project in terms of content and organisation as well as the cooperation with project partners within the TRR 277. Furthermore, he supervises the research assistant of WG Hensel for welding experiments, metallographic characterisation, numerical analysis and residual stress determination.






