From University Project to Cornerstone 3D Printing Software
3Data Expert 16.0 marks the latest chapter in a 3D printing software lineage that began in the 1990s at the Helsinki University of Technology, now Aalto University. Developed by DeskArtes, the platform has evolved alongside the broader additive manufacturing ecosystem, growing from academic origins into a comprehensive system for AM data preparation. Over decades of collaboration with major hardware manufacturers—ranging from Helisys, Stratasys, and EOS to Z Corporation, 3D Systems, Mcor Technologies, Cubicure, and Lithoz—the software has steadily expanded its toolset. These partnerships have enabled DeskArtes to address the full spectrum of additive manufacturing data needs, from basic 3D model preprocessing and repair to more specialized workflows in engineering, automotive, and dental applications. Version 16.0 continues this trajectory, positioning 3Data Expert as a foundational layer in modern AM pipelines where reliable, repeatable data preparation is critical.
What’s New in 3Data Expert 16.0 for AM Data Preparation
Version 16.0 of 3Data Expert focuses squarely on tightening the most error-prone stages of AM data preparation. The release enhances support for denture manufacturing, introduces refined quality control capabilities, and delivers a more intuitive graphical interface to streamline complex operations. For users handling large volumes of additive manufacturing data, these upgrades translate into smoother 3D model preprocessing: repairing geometries, orienting builds, nesting parts, and creating supports with fewer manual interventions. The UI refinements are particularly aimed at reducing the learning curve and minimizing operator mistakes, making advanced tools more accessible to both new and experienced users. As a result, 3Data Expert 16.0 doesn’t merely add features; it reshapes how technicians and engineers interact with 3D printing software, compressing formerly fragmented steps into a more cohesive, efficient workflow that better supports production-scale printing.
Dental Silhouette Supports: Stronger, Cleaner Titanium Frameworks
A standout feature of 3Data Expert 16.0 is its new Silhouette supports, tailored for titanium denture frameworks. These specialized support structures aim to balance two competing needs in dental AM: high stability during printing and post-processing, and easy removal without damaging delicate geometries. Silhouette supports have been validated by partners using EOS M290 systems to produce titanium-based dental frameworks, where they provide critical reinforcement not only during the build but also throughout heat treatment cycles. Heat treatment is essential for relieving internal stresses, and robust yet removable supports help preserve dimensional accuracy. By integrating this capability directly into the AM data preparation stage, DeskArtes enables dental manufacturers to standardize support strategies, reduce rework, and improve consistency across batches, advancing 3D printing software beyond generic support generation toward application-specific, clinically oriented solutions.
AM Chain: Automating High-Volume 3D Model Preprocessing
Beyond the core 3Data Expert environment, DeskArtes is pushing into automated, high-volume AM workflows with its AM Chain mass production toolset. Built on proven 3Data Expert engines, AM Chain lets users design custom pipelines that handle every major 3D model preprocessing stage: mesh repair, build orientation, part nesting, support creation, and slicing. Running on both Windows and Linux, it integrates these steps into repeatable routines suited for serial production. For manufacturers scaling up additive manufacturing, this approach reduces manual touchpoints and variability between operators, improving throughput and quality consistency. By embedding AM data preparation logic in configurable workflows, AM Chain effectively transforms 3Data Expert’s capabilities into a backbone for industrialized 3D printing operations, supporting sectors from engineering to automotive where reliable, automated data handling is increasingly a prerequisite for competitive AM deployment.
Casting, Quality Control, and Global Expansion
3Data Expert’s impact extends beyond polymer and metal builds into sand casting and advanced quality control. At foundries such as Hetitec, the software is used to generate error-free STL files and apply offset commands that compensate for material shrinkage in sand molds and cores produced on Voxeljet systems. Dedicated sand support features automate the creation of robust supports that allow heavy molds to be removed safely from build areas, reducing breakage and scrap. In parallel, DeskArtes contributes QC solutions to projects like the European Space Agency’s AnteCedent initiative, where digital twin-driven workflows for ceramic AM rely on accurate comparison of 3D or CT scan data against nominal designs. These tools help predict and visualize deviations, minimizing design iterations. Strategically, DeskArtes is also expanding through partnerships with AM vendors and distributors such as PolyArm Global, reinforcing its presence across key industrial regions.