Articles

Aerospace

Beehive Industries Is Going Big on Small-Scale Engines Made Through Additive Manufacturing

Backed by decades of experience in both aviation and additive, the company is now laser-focused on a single goal: developing, proving and scaling production of engines providing 5,000 lbs of thrust or less.

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DED

Dealing With Dross in Laser Powder Bed Fusion

Researchers in Denmark are uncovering the secrets of meltpool morphology with advanced simulation tools for computational fluid dynamics (CFD).

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Advances in Laser Powder Bed Fusion Thanks to Simulation

Research reveals that adjustments to laser path can reduce the formation and severity of dross forming on down-facing surfaces. Simulation could enable real-time adjustment to mitigate this problem during 3D printing. 

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Video: Enabling the Digital Inventory with 3D Printing

Würth Additive Group’s Digital Inventory Service (DIS) platform aims to make it easy and secure to store part files in digital inventory, and deploy the data for manufacturing as required. See a demo in this video filmed at IMTS 2024. 

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Valves

Shorter Supply Chains, Reduced Cavitation

Baker Hughes has replaced its assembled trim stacks for industrial valves with 3D printed versions that can be built all as one piece. The devices counter cavitation to protect the valves, and the change in manufacturing method has enabled the company to bring most of this production in-house. 

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Automation

How 3D Printing Aids Automation, and How Additive Will Reach Farther With Robots: AM Radio #55

Robots & Autonomy editor Julia Hider joins the AM Radio podcast for an episode all about the ways that 3D printing and robotics are advancing and assisting each other. 

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SLS

3D Printed Polymer EOAT Increases Safety of Cobots

Contract manufacturer Anubis 3D applies polymer 3D printing processes to manufacture cobot tooling that is lightweight, smooth and safer for human interaction.

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Sustainability

3D Printing With Recycled Powders: Reducing Waste and Material Costs

Can you print high-quality parts using recycled thermoplastic powder? JawsTec saves 2 tons of waste per year by investing in SLS printers that reuse scrap to make new parts.

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Production

Bike Manufacturer Uses Additive Manufacturing to Create Lighter, More Complex, Customized Parts

Titanium bike frame manufacturer Hanglun Technology mixes precision casting with 3D printing to create bikes that offer increased speed and reduced turbulence during long-distance rides, offering a smoother, faster and more efficient cycling experience.

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Bike Manufacturer Uses Additive Manufacturing to Create Lighter, More Complex, Customized Parts

Hanglun Technology is using Farsoon’s FS350M quad-laser metal 3D printing system for batch production of bike components. The focus is on AM driving innovation and efficiencies to deliver titanium alloy parts that offer superior quality, enhanced strength, reduced weight and exceptional durability – all for a better bike riding experience.

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Cranial Implant 3D Printed From Hydroxyapatite Ceramic: The Cool Parts Show #76

Cranial implants are typically made from titanium or PEEK; in this episode of The Cool Parts Show, we look at how implants made from a bioceramic can improve osseointegration and healing. 

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Where Should Patient-Adapted Implants Be Manufactured? The Cool Parts Show All Access

Should implants be 3D printed on-site at hospitals, or continue to be made by external manufacturers? We asked Daniel Bomze of Lithoz this question in preparation for our episode on the hydroxyapatite implant. His answer might surprise you.

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