Vogel-Heuser, B.;Hartl, F.;Zhao, J.;Wittemer, M.;Wudya, K.;Mayr, A.;Daub, R.;Zaeh, M. F.;Fleischer, M.;Prinz, T.;Bengler, K.;Fischer, A.;Rothmeyer, F.;Fottner, J.;Trauer, J.;Schroeder, P.;Zimmermann, M.;Goldbach, A.-K.;Bletzinger, K.-U.;Borrmann, A.
Langlebige Maschinen für Bau und Produktion mittels Digitaler Zwillinge – Eine ganzheitliche Betrachtung von Einsatzmöglichkeiten, Herausforderungen und Integrationsansätzen
Automation 2024
VDI Verlag
2024

Deisenroth, David;Shi, Haoran;Wittemer, Moritz;Habeeb, Nismath Valiyakath Vadakkan;Chou, Kevin;Tan, Wenda;Weaver, Jordan;Wudy, Katrin
Illuminating the physics of melting during laser-based manufacturing of IN718 by measuring laser light reflections
Additive Manufacturing
2026
128
105330

Wittemer, Moritz;Reimann, Jan;Off, Richard;Wudy, Katrin
On the potential of in-situ data fusion and spatial mapping for high-resolution digital twins in PBF-LB/M
Procedia CIRP
2026
143
223-228

Freundl, Raphael;Wittemer, Moritz;Wudy, Katrin;Jägle, Eric A.
Impact of TiC particles on the process window and temperature evolution during PBF-LB/M manufacturing of aluminum/TiC composites
Journal of Materials Processing Technology
2025
344
119045

Novotny, Tobias;Mirzabeigi, Narges;Kunz, Dominik;Kleinhans, Ulrich;Bartels, Dominic
Mitigating overheating in complex Inconel 718 geometries through feedback loop control with ring-core beam shapes in PBF-LB/M
Procedia CIRP
2026
143
701-706

Mirzabeigi, Narges;Novotny, Tobias;Eiblmayr, Tobias;Kleinhans, Ulrich;Wudy, Katrin
Enhanced Surface Topography and Tailored As-Built Microstructure in High-Productivity PBF-LB/M of IN718 Using Ring-Core Beams
Procedia CIRP
2026
143
687-692

Off, Richard;Prudlik, Robin;Grünewald, Jonas;Hofmann, Joseph;Wudy, Katrin
Enhancing sustainability of laser-based powder bed fusion of metals through beam shaping: case study on an inconel 718 space impeller
Progress in Additive Manufacturing
2026

Prudlik, Robin;Grünewald, Jonas;Sankaré, Simon;Wudy, Katrin
Machine learning based surface topography classification in laser-based powder bed fusion of metals using beam shaping
Additive Manufacturing Letters
2026
18
100389

Mirzabeigi, Narges;Dai, Ruihang;Novotny, Tobias;Holfelder-Schwalme, Peter;Aghajani-Talesh, Anoush;Birg, Markus;Lietz, Annette;Wudy, Katrin
Investigating Microstructural Anisotropy and Productivity in High-Power PBF-LB/M of Inconel 718 Using Dual-Spot Beam Shaping Strategy
Journal of Materials Processing Technology
2026
119330

Holla, Vijaya;Grünewald, Jonas;Off, Richard;Dai, Ruihang;Kopp, Philipp;Wudy, Katrin;Kollmannsberger, Stefan
Temperature control in powder bed fusion of metals via inverse-designed laser beam shapes
Additive Manufacturing
2026
123
105206