Metal Additive Manufacturing Conference - MAMC 2026

Session

Sinter based MAM Processes

10 Nov 2026, 15:50

Arcotel Wimberger

8. Photolithographically manufactured components made of stainless steel and copper – A comparison of the processes

Prof. Christian Gierl-Mayer (TU Wien)

10/11/2026, 15:50

Sinter based MAM processes

Oral Presentation

Additive manufacturing using photolithography has now reached a level of technical development that enables the achievement of superior mechanical and physical properties. To achieve these properties, the specific characteristics of the materials—particularly their thermodynamic properties—must be taken into account. Common to both systems is the necessity of quantitatively removing the...

5. Multiphysics Modeling of Shell Printing in Binder-Jetted 17-4PH Stainless Steel

Mr Ziping Sang (Institute of Applied Powder Metallurgy and Ceramics at RWTH Aachen e. V. (IAPK), 52062 Aachen, Germany)

10/11/2026, 16:10

Sinter based MAM processes

Oral Presentation

Shell printing represents as an alternative binder jetting strategy in which binder is only applied to the outer shell, while the core region remains binder-free. Experiments on shell printed 17-4PH stainless steels showed reduced sintering anisotropy due to elimination of the process-induced layer-wise porosity in the core. In this work, we developed a multiphysics modeling framework to study...

12. Feedstock Roller Formation in Lithography-based Metal Manufacturing

Atul Anand (TU Wien)

10/11/2026, 16:30

Sinter based MAM processes

Oral Presentation

Lithography-based Metal Manufacturing is a sinter-based metal additive manufacturing process well-known for producing small parts with complex, intricate designs. The feedstock, when melted and scraped off by a heated coating blade, takes on a roller shape as it is moved towards the build platform. A stable roller formation is essential for uniform coating, resulting in homogeneous,...

22. Sinter-based Additive Manufacturing of Stainless Steel – Debinding and Sintering Strategies for FFF and LMM Samples

Alexander Holzer (TU Wien)

10/11/2026, 16:50

Sinter based MAM processes

Oral Presentation

Sinter-based additive processes, such as lithography-based metal manufacturing (LMM) and fused filament fabrication (FFF), enable properties and design possibilities that cannot be manufactured any other way. The final geometrical precision of LMM is strongly affected by the viscosity of the used feedstock. In the printing process, the feedstock viscosity is directly connected to the roller...