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Unmanned Systems

SPE Names 2023’s Best Automotive Plastics Innovations

The Society of Plastics Engineers (SPE) in early November, 2023 announced the winners of the 52nd annual Automotive Innovation Awards Gala (IAG). The annual competition highlights...

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Technology Report
Power

VW, Partners Pushing Materials, EV Charging Innovations in Tennessee

Volkswagen announced recently that its three-year-old Innovation Hub in Knoxville, Tenn., is making major gains in lightweighting, EV wireless charging and sustainable...

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Articles
Materials

Magnet Selection for Cost-Optimized Motor Designs

Isotropic bonded NdFeB magnets, colloquially termed MQ1, offer several unique advantages in various motor applications. These pluses include being free of heavy rare-earth materials,...

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Technical Innovation
Materials

Yokohama Rolls out Latest Off-Highway Radial

Yokohama announced a new off-highway radial tire as well as new sizes for existing tire families at CONEXPO 2023 in Las Vegas. The Galaxy Hippo all-steel radial high-traction loader tire was...

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Briefs
Materials

Additive Manufacturing Utilizing a Novel In-Line Mixing System for Design of Functionally Graded Ceramic Composites

Exploring the development of a direct ink writing system with multimaterial and in-line mixing capabilities for printing inks composed of high solids-loaded ceramic particulate suspensions.

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Briefs
Materials

Hierarchical Diamond-Based Ceramic Composites

This research developed and utilized advanced processing, modeling, and micromechanical tools.

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Briefs
Materials

Biobased Carbon Fibers and Thermosetting Resins for Use in DOD Composites Applications

The aim was to use renewable resources derived from plants and other sources to prepare high-performance carbon fiber and thermosetting matrix resins with high strength and high thermal resistance.

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Articles
Materials

Cadillac's Future-Tech Flagship

Restoring the Cadillac brand to its golden-age pinnacle, when it stood equal among Europe’s ultra-luxury greats, has long been an intermittent dream within GM. The grandiose ‘Sixteen’ concept in...

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News
Electronics & Computers

Keeping Your Silicon Cool

Onboard electronics continue to evolve rapidly. Components are smaller. Systems are more complex. The sophisticated electronics components that make up modern vehicles require precision heat dissipation for...

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Articles
RF & Microwave Electronics

Solving Signal Interference Challenges in Aerospace and Defense Electronics

As the complexity of signal challenges in aerospace and defense technology increases, design engineers need to creatively combine materials to solve multiple problems at once.

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News
Manufacturing & Prototyping

2022 Honda Civic Hatchback Enjoys Premium Assembly, Weight-Cutting Measures

As a veteran manufacturing engineer, Jill Fuel was an ideal choice for the project leader for the production launch of Honda’s 2022 Civic Hatchback at Honda's...

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News
Automotive

SAE International Extends Call for Abstracts, Seeks Submissions for AeroTech Conference

Engineering Events staff at SAE International in Warrendale, Pennsylvania, have extended the call for abstracts through September 21 for the...

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Articles
Materials

The Science of Joining Dissimilar Metals in Aerospace Manufacturing

With the industry’s traditional focus on welding and brazing, there has been minimal formal education on diffusion bonding.

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News
Materials

Honda Sticking with Structural Adhesives

For the all-new 2021 Acura TLX sedan, Honda revealed a new design for its front shock towers (aka “damper housings”) that leveraged dissimilar materials, self-piercing rivets (SPRs) and...

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Application Briefs
Manufacturing & Prototyping

3D Printable Superalloy

Velo3D, Inc. Campbell, CA
+1-408-610-3915
www.velo3d.com

Velo3D, Inc., a company that specializes in metal additive manufacturing technology for mission-critical parts, has qualified the nickel-based...

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Articles
Electronics & Computers

Niobium: Magic Metal for Battery Anodes?

The element niobium (Nb), a transition metal, stands ready to improve the performance of one of the lithium-ion battery’s confusing array of possible electrode chemistries – the LTO (lithium...

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Articles
Materials

Machining Beryllium

Because beryllium is extremely expensive, the learning curve for potential competitors is costly.

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Articles
Manufacturing & Prototyping

Molded RF Materials for Hypersonic Sensors and Seekers

Hypersonics and the materials needed therein are critical to both our nation’s defense and our national economy, says one feature writer.

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News
Mechanical & Fluid Systems

3DEO Launches New Metal 3D-Printing Platform

California-based 3DEO unveiled in February its new metal 3D printing platform and patented technology, Saffron. The proprietary platform has been in development for the past five years....

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Articles
Unmanned Systems

Advancing Metrology at Mach Speed

Drone-mounted inspection tools are breaking barriers for the F-35.

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Briefs
Semiconductors & ICs

Material Derived from Trees Could Replace Liquid Electrolytes

The material could pave the way for better, safer solid-state batteries.

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Articles
Manufacturing & Prototyping

Finding the Perfect Aluminum for Additive Manufacturing

Make aluminum work for you (and your 3D-printing applications).

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Articles
Manufacturing & Prototyping

Low Distortion Titanium in Laser Powder Bed Fusion Systems

As the acceptance and application of additive manufacturing technology continues to evolve and grow, alloy selection will prove to be an important part of the development process.

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Briefs
Energy

Fatigue Behavior of an Advanced Melt-Infiltrated SIC/SIC Composite with Environmental Barrier Coating at 1200°C in Air and in Steam

SiC fiber-reinforced SiC matrix composites are being evaluated for aircraft engine hot-section components.

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Briefs
Materials

Cold Sprayed Coatings with Dual Nanoparticle Reinforcements for Wear and Corrosion Protection

The use of cold spray has made significant strides since different-sized particles were explored in the process.

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Articles
Mechanical & Fluid Systems

Remanufacturing Reimagined: How Selective Electroplating Extends Service Life and Reduces the Cost of Aerospace Components

Selective brush plating has dramatically evolved from its origins of touching up existing plating jobs.

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Articles
Power

‘Retuning’ Lubricants for EV Duty

“My focus is lubricating grease; I’ve been doing it for 32 years,” explained Dr. Gareth Fish with a high degree of pride. Lubrizol’s top expert on the subject, globally recognized in the...

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Briefs
Lighting

Rechargeable Cement-Based Batteries

An entire 20-story concrete building could store energy like a giant battery.

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Articles
Mechanical & Fluid Systems

Pulse Plasma Nitriding for Aerospace Applications

Aerospace manufacturers who depend on nitriding components can benefit from greater uniformity of results, better-protected materials, and increased throughput.

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