RAPID + TCT Highlights Scaling Strategies and New Technologies in Additive Manufacturing

RAPID + TCT, North America’s largest additive manufacturing and industrial 3D printing event, recently showcased the latest sector advancements in Boston. The event featured over 450 solution providers and 160 technical presentations, emphasizing the industry's shift toward scaling AM for aerospace and defense. This gathering of engineers, scientists, and policymakers highlights the critical role of 3D printing in modernizing industrial infrastructure and defense capabilities.

The RAPID + TCT event in Boston served as a primary stage for major industry announcements and technological demonstrations, featuring over 450 additive manufacturing (AM) solution providers. A key highlight was the Executive Perspectives keynote, which brought together Karsten Heuser of Siemens, Arun Jeldi of Velo3D, and Foster Ferguson of Stratasys, alongside Brig. Gen. Beth A. Behn of the U.S. Army TACOM AMC. This panel explored essential strategies for scaling AM technologies within the aerospace and defense sectors, signaling a high-level commitment to integrating 3D printing into mission-critical supply chains.

On the exhibition floor, manufacturers showcased hardware advancements aimed at increasing mobility and intelligence in the production process. Creality Co. Ltd. featured its K2 Plus 3D printer, while Artec 3D demonstrated the Artec Leo, described as the world’s first wireless and AI-driven 3D scanner. These innovations, supported by SME initiatives like the MET Passport Program, reflect a broader industry trend toward more autonomous and accessible manufacturing tools. The presence of such diverse technologies underscores the sector's rapid evolution from prototyping to sophisticated industrial applications.

The momentum in the AM sector extended to the Defense Manufacturing Conference in Orlando, where SME’s chief manufacturing officer, Brett Conner, honored recipients of the Defense Manufacturing Technology Achievement Awards. Additionally, the industry's growth is being fostered in specialized technological hubs like Newlab Detroit and Michigan Central, which provide the infrastructure for startups to scale their ventures. For example, the startup Motmot is utilizing these resources to develop autonomous inspection technologies for water infrastructure, demonstrating the cross-sector utility of advanced manufacturing research.

Collectively, these events and presentations illustrate a robust period of growth and collaboration for the 3D printing market. With 160-plus technical presentations and significant participation from both private industry and government leadership, the sector is focused on moving beyond experimental phases into large-scale industrialization. The integration of AI-driven tools and the focus on defense applications suggest that additive manufacturing is becoming a cornerstone of national manufacturing strategy and technological sovereignty.