Research and development is part of our DNA. Aside the constant development of our machines and the ongoing customisations to satisfy our customers’ needs, AIM3D also participates in joint research projects as a partner of various universities.
Current research projects
Voxelfill development of a hybrid extrusion process to reduce anisotropy in additive manufacturing
(10.05.2024 - 14.05.2026)
The aim of the project is to optimise the mechanical properties and material distribution in 3D-printed objects by developing and implementing filled capsule structures (voxels). In the additive manufacturing of polymers, components exhibit inhomogeneous strength values due to the layer-based build-up process. This is mainly due to disadvantages in tensile and flexural strength, as well as very brittle behaviour along the Z-axis. In order to enable the broad applicability of 3D-printed components, the phenomenon of inhomogeneous strengths must be fundamentally resolved. Using the 3D extrusion technology of the CEM process, we at AIM3D have developed a voxel-fill strategy that overcomes these limitations and increases the cost-effectiveness of the CEM process. With the voxel fill approach, components are no longer built up exclusively layer by layer (i.e. 2.5-dimensionally), but are filled across layers by using so-called voxels as volume interconnections.
Completed reseach projects
Developement of a system of self-sufficient extruder modules for flexible use in a high-speed large-scale 3D printer
Sub-project in the joint research project
"Developement of a high-speed large-scale 3D printer to process ceramic feedstock using the CEM process"
Affiliated partner: University of Rostock, Chair of Microfluidics
