Keyword: Manufacturing processes

Application Briefs: Mechanical & Fluid Systems
Marotta’s patented approach starts with a 3D CAD model of choice that can meet varying ranges of end application specifications.
Articles: Materials
Aerospace manufacturers who depend on nitriding components can benefit from greater uniformity of results, better-protected materials, and increased throughput.
Articles: Manufacturing & Prototyping
During the additive manufacturing process, microscopic holes that are invisible to the naked eye are formed within the body of the part.
Briefs: Aerospace
A new way of assembling individual nanostructures will facilitate better design principles for plasmonic photonic devices.
Articles: Aerospace
Is RF engineering a form of black magic? Learn about the challenges in developing a low noise amplifier (LNA) for the aerospace market.
Articles: RF & Microwave Electronics
There is a new way to design penetrators and projectiles: Composites.
Products: Materials
Optical adhesives, radar test equipment, welding positioners, and more.
Articles: Mechanical & Fluid Systems
Learn about the most common bond systems for CBN wheels: resin, vitrified, and electroplated matrixes.
Articles: Materials
The manufacturing of complex composite aerospace components is a labor-intensive process, especially the application of the vacuum bag layers needed for consolidation and cure.
Briefs: Sensors/Data Acquisition
Newly developed computational approaches aid in the design of composites that exhibit remarkable abilities to both sense external cues and adapt to these cues in controllable, "programmable" ways.
Briefs: Test & Measurement
Develop a comprehensive baseline for identifying, evaluating, and controlling occupational and environmental hazards associated with composite fibers.
Briefs: Aerospace
To support the development of next-generation rotorcraft, precision data acquisition is required.
Application Briefs: Materials
To date, the rear fuselage packers have been used in the production of over 500 aircraft.
Articles: Aerospace
Learn how digital twins improve the use and performance of robotic systems.
Briefs: Information Technology
Co-Prime Frequency and Aperture Design for HF Surveillance, Wideband Radar Imaging, and Nonstationary Array Processing

A co-prime array uses two uniform linear subarrays to construct an effective difference coarray with certain desirable characteristics, such as a high number of degrees-of-freedom for DOA estimation. In this case, the co-prime...

Articles: Test & Measurement
Few materials used in manufacturing today are as versatile and desirable in performance applications as carbon fiber.
Articles: Manufacturing & Prototyping
Selective Laser Sintering (SLS) powder-based systems aren't the only ways to print metals.
Articles: Aerospace
Coatings play a critical role in preventing the corrosion or wear of metal substrates. Make sure they meet specifications.
Articles: Manufacturing & Prototyping
See why coiled spring pins are being used extensively throughout the aerospace industry.
Briefs: Electronics & Computers
The response of correlated oxides to strong electric fields and their dynamics is investigated using electrical transport measurements and electronic structure studies.
Articles: RF & Microwave Electronics
Companies are introducing "Industry 4.0" technology at a rapid pace, turning the next-generation vision of manufacturing into reality.
Articles: Test & Measurement
By focusing just on the AM build process, a fundamental part of the production process chain is often overlooked: post-processing.
Articles: Mechanical & Fluid Systems
A new process enables large monocoque components to more accurately retain their shape after cooling.
Articles: Mechanical & Fluid Systems
Today's technology must increase production rates and part quality, while reducing setup times and costs.
Articles: Manufacturing & Prototyping
Businesses are using AR to overhaul processes, drive efficiencies, reduce manufacturing errors, and improve their bottom line.
Articles: RF & Microwave Electronics

Conventional reconfigurable electrical and radio frequency (RF) structures commonly used in applications involving real-time reconfigurability in response to fast varying...

Briefs: Materials

The scope of this research radically changed the way novel components are designed and fabricated for high-energy applications. This 3D Meta-Optics platform was, and is, essentially engineering the...

Articles: RF & Microwave Electronics

The US Army Research Laboratory (ARL) has been working with Raytheon to design efficient, broadband, linear, high-power amplifiers and robust, broadband, low-noise...

Articles: Manufacturing & Prototyping

Quality assurance and flight certification of critical aerospace parts and assemblies have reached new levels of sophistication in recent years. Leading aerospace and defense manufacturers...