Casting
GE Aviation Switches Four Existing Cast Parts to Metal 3D Printing
GE engineers say additive manufacturing can compete with casting as its improved productivity lowers cost and slashes development time.
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Sand 3D Printing Benefits Lightweighting and EV Production
Brooks Crownhill Limited has used Voxeljet’s sand 3D printers to rapidly prototype automobile part molds, with the increased design flexibility enabling lightweighting while strengthening individual components.
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Porsche Advances Electrification with Generative Design
The sports car manufacturer achieves weight savings and assembly consolidation using additive manufacturing instead of casting for an electric drive housing.
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Look Again: This 3D Printed Part Isn't Plastic
This radiator cover is comparable in strength to an injection molded part, and was made at lower cost than 3D printed polymer.
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Inside Oak Ridge’s 3D-Printed Machine Tool Moonshot
The widespread outsourcing of large machine castings led a collaborative team at Oak Ridge National Laboratory to tackle the machine tool supply chain. The first step? 3D print the largest cast component.
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Commercializing Sand 3D Printing in the New Tech Belt
Youngstown-area Humtown Products supplies both conventional and 3D printed sand cores and molds to foundries around the world. But sand tools for castings may be only the beginning.
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Casting Goes Digital with Sand 3D Printing, Nondestructive Testing
Tooling & Equipment International (TEI) used to make tooling for castings. Now, it casts prototype parts in a digital workflow using 3D printed sand molds in combination with simulation software, CT scanning and X-ray technology.
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The Future of Jewelry Manufacturing Is Custom, On Demand and Perfectly Sized
The Melvin sisters launched their startup, The Future of Jewelry, when they couldn’t find matching signet rings. Now, customers can design exactly the ring they want, to be produced affordably through 3D printing and/or lost wax casting.
Read MoreHoosier Pattern Enables the Design and Print of Intricate Geometries
RAPID 2020: Hoosier Pattern offers the use of 3D printing sand molds and cores that enable users to design and print geometrically intricate designs straight from a CAD file without sacrificing valuable costs and resources.
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Aeromet's A20X Passes 500 MPa UTS Mark
A20X, the aluminium alloy developed and patented by UK foundry specialist Aeromet International, has passed the 500 MPa Ultimate Tensile Strength (UTS) mark.
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