Materials

Materials

Researchers Develop High-Strength Aluminum Wire Feedstock for 3D Printing

IMCRC, AML3D and Deakin University’s Institute for Frontier Materials (IFM) have developed a high-strength aluminum wire feedstock they say can transform the way complex metal objects are manufactured.

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Metal

Piab’s Small Vacuum Conveyor Safely Handles Metal Powders

Typical applications include metal powder transfer to or from a hopper or a sieve, feeding a 3D printer or recirculating material from the overflow bin.

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Aerospace

Chromatic 3D Materials Meets Flammability Requirements for Aerospace Industry

NIAR testing shows that multiple polyurethanes 3D printed by Chromatic are compliant with U.S. standards for use in aircraft interiors.

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LFAM

Evaluating the Printability and Mechanical Properties of LFAM Regrind

A study conducted by SABIC and Local Motors identified potential for the reuse of scrap reinforced polymer from large-format additive manufacturing. As this method increases in popularity, sustainable practices for recycling excess materials is a burgeoning concern.

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Medical & Dental

Ice 3D Printing of Sacrificial Structures as Small as Blood Vessels

Using water for sacrificial tooling, Carnegie Mellon researchers have created a microscale method for 3D printing intricate structures small enough to create vasculature in artificial tissue. The biomedical research potentially has implications for other microscale and microfluidics applications.

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Why This Photopolymer Developer Wants Prototyping to Go “Massless”

High-performance materials supplier polySpectra is embracing augmented reality (AR) with a new tool called Massless intended to reduce unnecessary 3D printing.

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Production

3D Systems Adds Figure 4 Tough Clear, DuraForm Pax Black to Materials Portfolio

The two offerings are production-grade materials designed to address a breadth of industrial applications.

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Materials

Formlabs’ Automation Ecosystem Enables Automated 3D Printer Fleets

The Form Auto, Fleet Control software and High-Volume Resin System features enable users to increase 3D printing output, thereby reducing cost per part without adding operational complexity.

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Metal

Uniformity Labs Develops Ultralow Porosity Stainless Steel Powder for LPBF

The ultralow porosity UniFuse 316L 90-micron stainless steel powder features corrosion resistance, high flexibility and excellent mechanical properties at extreme temperatures.

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Materials

Mechnano ESD Photopolymer Resin Offers Enhanced Impact Resistance

The resin is well suited for parts that undergo a higher level of abuse where breakage would occur with more rigid solutions.

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