Manufacturing & Prototyping

How AI Impacts an Industrial Machinery Manufacturer’s Design Process

Artificial intelligence will be a key tool going forward in achieving results, offering the ability to more rapidly design, prototype, and implement changes and solutions through superior data analytics abilities and improved human-machine interactions. Read on to learn more.

The Future of AI for Aerospace Manufacturing

All aerospace industry sectors have embraced artificial intelligence and machine learning to improve practical and urgent concerns. AI has become fundamental in the management of safety, part design, inspection processes, maintenance, repair, and overhaul (MRO), and fuel efficiency. Read on to learn more about it.

How Double-Sided Polishing Can Revolutionize Optical Manufacturing

In optical manufacturing, precision polishing is vital to achieving the required flatness, surface quality, and angular precision that many applications demand. Traditionally, single-sided polishing has been the go-to method, particularly for complex components where one-sided control is critical. Read on to learn more about double-sided polishing.

Top 10 Most-Read Tech Briefs Stories of 2024

With another year of Tech Briefs almost in the books, it's time to look at our most-read articles of 2024.

Meet MobiPrint: A Mobile 3D Printer that Can Automatically Measure a Room and Print to the Specs

University of Washington researchers have created MobiPrint, a mobile 3D printer that can automatically measure a room and print objects onto its floor. The team’s graphic interface lets users design objects for a space that the robot has mapped out.

Microrobots Swimming Autonomously in Viscous Liquids

The researchers’ groundbreaking study introduces the first toroidal, light-driven microrobot that can move autonomously in viscous liquids, such as mucus.

MIT Team Takes a Major Step Toward Fully 3D-Printed Active Electronics

Active electronics — components that can control electrical signals — usually contain semiconductor devices that receive, store, and process information. These...

Researchers Demonstrate Self-Assembling Electronics

Researchers have demonstrated a new technique for self-assembling electronic devices. The proof-of-concept work was used to create diodes and transistors and paves the way for...

Prepare for Takeoff: NWI Aerostructures Thrusts Forward with CNC Control System

The aerospace industry is in an era of profound innovation. Airplanes and air travel are transforming in response to the needs of the global economy, necessitating the building of aircraft at an accelerated pace. Enter NWI. With over 50 years of long-bed machining expertise, NWI is a contract manufacturer of complex structural components, sub-assemblies, and complete major assemblies of wing structures. Read on to learn more.

Silicone Membrane for Wearable Devices is Comfortable and Breathable

A silicone membrane for wearable devices is more comfortable and breathable thanks to better-sized pores made with the help of citric acid crystals. The new preparation technique fabricates thin, silicone-based patches that rapidly wick water away from the skin. The technique could reduce the redness and itching caused by wearable biosensors that trap sweat beneath them. Read on to learn more.

3D-Printed Reactor Core Makes Solar Fuel Production More Efficient

In recent years, engineers at ETH Zurich have developed the technology to produce liquid fuels from sunlight and air. In 2019, they demonstrated the entire thermochemical process chain under real conditions for the first time, in the middle of Zurich, on the roof of ETH Machine Laboratory. Two ETH spin-offs, Climeworks and Synhelion, are further developing and commercializing the technologies. Read on to learn more.

Transistors Repurposed as Microchip Clock Address Security Flaws

A new approach uses commercial chip fab materials and techniques to fabricate specialized transistors to serve as the building block of the timing device. Read on to learn more.

4D Printing of Shape Memory Polymers

Researchers have successfully demonstrated the 4D printing of shape memory polymers in submicron dimensions that are comparable to the wavelength of visible light. Read on to learn more.

Ball Valve Assembly Yields Linear Flowrate Control

Innovators at NASA Johnson Space Center have developed an adjustable thermal control ball valve assembly which utilizes a unique geometric ball valve design to facilitate precise thermal control within a spacesuit. The technology meters the coolant flow going to the cooling and ventilation garment, worn by an astronaut in the next generation space suit. Read on to learn more.

Bio-Ink for 3D Printing

Biomedical engineers have developed a “bio-ink” for 3D-printed materials that could serve as scaffolds for growing human tissues to repair or replace damaged ones in the body. Read on to learn more.

3D-Woven Thermal Protection System Technologies Support NASA Space Missions

Over the past decade, NASA’s Space Technology Mission Directorate and its team of development partners have developed several unique thermal protection system (TPS) technologies designed to protect spacecraft from the extreme heat conditions and entry environments that space missions face. Read on to learn more about it.

Cable Carriers Promote Efficiency in an Autonomous Hospitality Robot

Since the COVID-19 pandemic that advanced contactless service, robots are increasingly being seen conducting routine deliveries around hospitals and hotels. Developed by Robotise Technologies, JEEVES is one such autonomous service robot used in hotels, healthcare facilities, offices, airports, and other settings. Its main duty is to transport materials and products. Read on to learn more about JEEVES.

New Products

See the new products, including the TNC7 control system from HEIDENHAIN; ATI Industrial Automation's GBX 10 Gigabit Tool Changer Ethernet Module; Emerson's Rosemount™ 802 Wireless Multi-Discrete Input or Output Transmitter; Moticont's two 15.9 mm (0.625 in.) diameter Linear Voice Coil Motors, the LVCM-016-019-01M (Metric) and the LVCM-016-019-01 (Imperial); and much more.

The Future Is Flexible: How One Component Represents Tomorrow’s Manufacturing

Speed and efficiency are bedrocks of operational efficiency but are only proven in processes that are strategically optimized. Read on to learn more about what this means.

Revolutionizing Seafood Production with Adaptive Robots

Robotic automation technology is reshaping food manufacturing, packaging, and handling by driving significant improvements in efficiency, quality, and flexibility. By integrating advanced artificial intelligence, computer vision, and proprietary force-sensing technology, Flexiv has introduced cutting-edge automation to the food processing sector. Read on to learn more.

Product Showcase

See what's in the product showcase, including Miba Resistors' RST5N resistor series; Luxinar's femtosecond lasers; Freudenberg Sealing Technologies' cell caps; CPEG's durable equipment to safely handle and process lithium and other minerals for lithium-ion batteries; and much more.

Researchers Unveil Scalable Graphene Technology to Revolutionize Battery Safety and Performance

Researchers have developed a pioneering technique for producing large-scale graphene current collectors. This breakthrough promises to significantly enhance the safety and performance of lithium-ion batteries (LIBs), addressing a critical challenge in energy storage technology. Read on to learn more.

How Pratt & Whitney Uses a Robot to Help Build Jet Engines

Kevin Kirkpatrick, Vice President of Aftermarket Global Operations, Pratt & Whitney, is the guest on this episode of the Aerospace & Defense Technology podcast.

Scaling Manufacturing and Production for 'Data as a Service' Electric Drone

Fatema Hamdani, co-founder of Kraus Hamdani Aerospace, is the guest on this episode of the Aerospace & Defense Technology podcast.