Trendy physics experiments and high-value industrial functions more and more depend upon customized, high-performance supplies. These typically require strict constraints equivalent to radiopurity, managed microstructure, and repeatable powder conduct in metallic additive manufacturing. To increase its inside functionality from design via manufacturing and validation, INFN LNGS developed the HAMMER Hub and built-in additive manufacturing with supplies engineering, together with lab-scale powder manufacturing for chosen analysis wants.
CHALLENGE
INFN usually purchases metallic powders from specialised suppliers, however sure actions require capabilities which might be tough to satisfy with normal industrial supplies. This contains atomization from radiopure batches and exploratory alloy analysis, the place speedy iteration on chemistry and powder morphology is important. For powder mattress fusion laser beam (PBF-LB), particle measurement distribution (PSD) is a key requirement, and the power to validate powder conduct in-house helps course of stability and half high quality.
INFN LNGS adopted the ATO Lab ultrasonic atomizer as a devoted analysis device inside HAMMER to allow managed powder manufacturing for chosen, high-value use circumstances. The system is used to atomize supplies from radiopure batches and to help new supplies growth by optimizing powder traits related to additive manufacturing, with a robust concentrate on PSD for PBF-LB. INFN can be making ready a brand new ATEX laboratory devoted to the event of latest supplies for inside use and for aerospace-oriented analysis. As well as, an IMS module has been put in within the new space, additional strengthening the general course of and supplies workflow.
With the ATO Lab in place, INFN strengthened its potential to synthesize and optimize progressive metallic supplies for scientific and industrial use whereas sustaining tighter management over powder traits related to AM. INFN measured higher powder sphericity with ATO Lab in comparison with industrial powders. The atomizer additionally expanded freedom to analyze tailor-made materials routes below scientific constraints, with steels processed efficiently (particulars restricted). Total, the system established a strong basis for ongoing and future analysis strains, supported by the ATEX enlargement and the IMS module.
By integrating ATO Lab into the HAMMER ecosystem at LNGS, INFN gained a versatile, research-oriented functionality for powder manufacturing and alloy exploration, significantly precious the place radiopurity, PSD management, and speedy iteration are essential. The platform helps each inside scientific wants and know-how switch alternatives, with additional progress enabled by the brand new ATEX laboratory and the ATO Induction Melting System (IMS), which expands the vary of processable supplies.
Concerning the Creator:
Arcway is a know-how firm advancing the mixing of additive manufacturing into industrial and industrial manufacturing environments. By creating software program and automation instruments that join design, engineering, and manufacturing knowledge, Arcway helps organizations unlock the complete potential of 3D printing throughout advanced, regulated, and high-value functions. The corporate’s options help real-time choice making, streamlined workflows, and improved high quality management for additive processes, making it simpler for companies to undertake and scale 3D printing applied sciences. Arcway’s platform is utilized by producers in aerospace, protection, medical, automotive, and different industries the place precision, traceability, and efficiency are essential.
Arcway is a Silver Sponsor of Additive Manufacturing Methods (AMS) 2026, a three-day trade occasion going down February 24–26 in New York Metropolis. The convention brings collectively trade leaders, policymakers, and innovators from throughout the worldwide AM ecosystem. As a sponsor, Arcway will help discussions centered on scaling additive manufacturing, industrial adoption, and rising manufacturing applied sciences. Registration is open through the AMS web site.
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