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3D printing machines can't be built fast enough, ORNL expert says

2016-06-20
In the additive manufacturing world, the costs of components are dropping, the technology is becoming more reliable and parts are fabricated faster. This is allowing industries such as automotive to adopt additive technologies, says Oak Ridge Lab's Ryan Dehoff.
Article

Small-diameter springs and rings

2016-04-20
New advances in manufacturing have allowed Smalley engineers to design and manufacture wave springs and retaining rings as small as 4 mm (0.16 in) in diameter.
Article

Closed-loop control for metal 3D printing

2016-05-19
Sciaky's patented IRISS closed-loop control, which powers its Electron Beam Additive Manufacturing (EBAM) systems, provides consistent process control for part geometry, mechanical properties, microstructure and metal chemistry for large-scale 3D printed parts.
Article

SAE Eye on Engineering Quick Take: Stealing steel secrets

2016-05-17
New vehicles are safer and more efficient thanks in part to the increasing use of new high-strength steels. In this episode of SAE Eye on Engineering, Editor-In-Chief Lindsay Brooke examines the alleged hacking of U.S. Steel development secrets.
Article

Big-time 3D printing: building an excavator, layer by layer

2016-08-02
3D printing a car is impressive enough; building an excavator, layer by layer, is downright unimaginable. Researchers at Oak Ridge National Laboratory have not only imagined it, they plan to execute it next spring at ConExpo/Con-Agg in Las Vegas with a live demonstration.
Article

Composites and economic success

2015-09-29
SAE International’s book, Economics of Composites, captures the state of the composites industry to assist engineering/technical professionals in charting a course for achieving economic success.
Article

Optical liquid silicone rubber

2016-02-02
High-performance optical liquid silicone rubber from Proto Labs is a transparent, flexible material that can replace glass in many optical applications.
Article

GE scanner enhances defect detection for industrial CT

2016-01-02
GE’s proprietary scatter|correct technology enhances defect detection and analysis as well as 3D metrology in mobility sectors including aerospace, automotive, and off-highway. It can be applied to high scattering materials such as steel and aluminum, composites, and multi-material samples.
Article

New Boeing facility will improve V-22 quality, safety

2019-08-06
Outside of Philadelphia, a 350,000-square-foot facility has been transformed into a modern factory where the Boeing Company will build fuselages for the Bell Boeing V-22 Osprey aircraft. The updated plant will also modernize current MV-22 aircraft for the U.S. Marine Corps fleet.
Article

Nvidia partners with AdaCore to secure self-driving firmware

2019-02-14
As mobility software becomes increasingly complex and connected, so does the risk of human error and system safety. To combat this, New York-based software company AdaCore will work with Nvidia Corporation of Santa Clara, California to apply open-source Ada and SPARK programming languages for select software security firmware elements in highly-complex, safety-critical systems like Nvidia’s DRIVE AGX automated and autonomous vehicle solutions.
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