Metal AM

Drone Engine Maker Illustrates How Additive Manufacturing Well Suited to OEMs

This small company making small engines sees big wins from metal AM in terms of both product performance and responsiveness to the market. Here, size isn’t a factor in succeeding with AM — the application instead shows how the capability is at its best when it can serve both production and design.

How PrinterPrezz Aims to Realize a Manufacturing Model Tailored to Medical Devices

3D printing for orthopedic implants enables innovation and better patient outcomes, but a new type of manufacturer may be needed to realize this promise. A startup focused on implant development, approval and production via additive manufacturing includes surgeons among its founders.

Pushing Laser Powder Bed Fusion into New Realms of Productivity

The Betatype technology stack supports businesses looking to expand on the potential of additive manufacturing for series production through design-led thinking and unique optimization algorithms to maximize the capacity of LPBF systems.

Drone Engine Replaces 13 Parts With 1: The Cool Parts Show Special Episode

Cobra Aero discovered an opportunity for redesign it might never have found without the COVID-19 interruption providing time for product development via 3D printing. The Cool Parts Show explores how additive manufacturing is advancing during the coronavirus crisis.

Optomec's Aluminum 3D Printing Capability Uses Directed Energy Deposition

Aluminum DED processing is said to open the transportation and aerospace industries to AM and repair of complex aluminum alloy parts.

Tool Steel Alloy Combines 3D Printability with Hardness, Ductility for Tool and Die

Formetrix’s L-40 for powder bed fusion 3D printing enables complex mold geometries at efficient print speeds, with low risk of cracking.

Support Structures Hold Down Productivity, Says Velo3D

A build example involving an aircraft bracket illustrates the production rate increase resulting from more parts per build plus the elimination of support removal. A new system for quality monitoring aids production as well.

Implant Maker Increases Production: The Cool Parts Show Special Episode

Tangible Solutions has been 3D printing more implants than ever before as hospitals get ready for the coming surge in elective surgeries. The Cool Parts Show checks in to explore how additive manufacturing is advancing during the coronavirus crisis.

CNC Machining as a Business Strategy for Additive Manufacturing

As 3rd Dimension Industrial 3D Printing ramps up for production — including a fleet of new 3D printers in a custom-designed building — it's the company's traditional machining capabilities that provide a unique competitive advantage.

ExOne Using Metal 3D Printing with Controlled Porosity for Reusable Filters in Response to Coronavirus Crisis

Collaboration with University of Pittsburgh applies binder jet to produce an alternative to disposable masks that are in short supply.

Antiviral Copper AM Process Protects Touch Surfaces

Australian company Spee3D developed the additive process Activat3D copper by modifying its metal 3D printer technology.

Velo3D Launches Large Format 3D Metal Printer with Knust-Godwin as First Customer

The next-generation Sapphire machine will print up to 1 meter in height, said to be the tallest laser-powder additive manufacturing system.

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