Prototyping

Mold Tooling

Video: Hybrid Manufacturing Without Melting: Hermle’s Metal Powder Application (MPA) Process

The Metal Powder Application (MPA) process uses cold spray to apply metal to an existing workpiece. Because the material deforms rather than melts, MPA opens new possibilities for functional grading and other multimaterial applications. 

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Pushing Cold Spray to the Limits

Startup HAMR Industries is pushing boundaries with cold spray additive manufacturing both at home and away. The company has modified and expanded the capabilities of its 3D printer at its Pittsburgh HQ, as well as demonstrated this technology’s potential to be deployed in the field. 

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Postprocessing

Rösler Smart Solutions Service Digitizes, Enhances Mass Finishing and Shot Blasting Processes

RSS integrates digital technologies into existing manufacturing processes, making them more transparent, efficient and responsive, offering manufacturers tangible economic and operational benefits.

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EBM

Wayland Additive’s NeuBeam Technology Offers Hot, Stable Process for Producing Fully Dense Parts

Formnext 2024: The Caliber3’s NeuBeam PBF process gives users flexibility to choose the temperature and melt strategy that best suits the part, material selection and application, rather than being confined by the process itself.

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Metal

This Year I Have Seen a Lot of AM for the Military — What Is Going On?

Audience members have similar questions. What is the Department of Defense’s interest in making hardware via 3D printing over conventional methods? Here are three manufacturing concerns that are particular to the military.

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Robots

Forerunner 3D Supports Automation with 3D Printed EOAT

The custom 3D printing company uses 3D printing in combination with other technologies to deliver end of arm tooling for part handling.

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Sustainability

Partners Developing In Situ Optical Monitoring System to Enhance 3D Printing Process for Brass

The partners are working to optimize the 3D printing process for brass by detecting real-time defects during the selective laser melting process to enhance the quality and repeatability of produced components.

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Metal

Phillips Corp. and Laserline Combine Technologies for Hybrid Laser Powder System

The system features diode lasers, which are well suited for precise and energy-efficient material processing.

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LPBF

Video: Laser Powder Bed Fusion Platform Designed for Safety, Ease of Use

One Click Metal’s compact metal 3D printing platform offers powder handling features to make this affordable system accessible and safe for many types of facilities. See one application in this video, filmed at IMTS 2024. 

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Machining Gets a Boost with 3D Printed Chuck Jaws

In its quest to produce more durable chuck jaws for a gear turning application, Alpha Precision Group discovered that metal 3D printing brought not only strength but also the opportunity to reduce the weight of this tooling. 

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