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Aerospace

Articles : Power
Facility Focus: Idaho National Laboratory

In 1951, the first nuclear reactor in Idaho was built, starting a legacy at what is now Idaho National Laboratory (INL). INL is the site where 52 pioneering nuclear reactors were designed and...

Articles : RF & Microwave Electronics
NASA at 60: Celebrating Success

Over the past 60 years, NASA scientists and engineers have developed many advanced technologies and processes. But NASA has also partnered with industry, using commercially available products to complete its missions. Here, some of those companies join NASA in celebrating these collaborative successes.

Articles : Sensors/Data Acquisition
NASA at 60: From Space to Earth

The benefits of NASA's space exploration efforts are not limited to the cosmos. NASA technologies provide innovative solutions for people around the world. NASA missions have generated thousands of spinoffs...

Briefs : Test & Measurement
Air Traffic Management (ATM) System

As the demand for air transportation increases, the capacity of the current U.S. ATM system will eventually be stressed to its limits. New technologies in communication, navigation, and surveillance (CNS),...

Briefs : Software
Wing Shape Design Reduces Vortex and Wake

It's common to see line-shaped clouds in the sky, known as contrails, trailing behind the engines of a jet airplane. What's not always visible is a vortex coming off of the tip of each wing — like...

Briefs : Aerospace
Insect-Inspired Drone Deforms Upon Impact

Origami manufacturing has led to considerable advances in the field of foldable structures with innovative applications in robotics, aerospace, and metamaterials; however, existing origami are either...

Briefs : Aerospace
Algorithm Enables Drones to Work in a Coordinated Approach

An algorithm was developed that enables a team of unmanned aerial vehicles (UAVs) to communicate and work toward a common goal. The tool could be used to improve security or capture images simultaneously over a large area.

White Papers : Aerospace
Accelerating the Product Development Lifecycle With Faster Test: Navigating the V Diagram

You and your team contend with increasing system complexity, multi-decade program lifecycles, and resource (time, budget, and expertise) scarcity. At NI, we take a platform-based approach to test by delivering flexible test architectures that drive high...

News : Mechanical & Fluid Systems
Preventing Premature Part Failures with Electropolishing

Design engineers in the aerospace industry are constantly challenged to improve fit and function of components used in commercial and military aircraft. Parts used in these aircraft...

News : Manufacturing & Prototyping
3 Key Benefits: Better Corrosion Resistance, Fatigue Life, Part Integrity

Electropolishing has become a common metal finishing process used in the aerospace industry to help improve the overall quality of metal components. These components...

News : Aerospace
Advantages of Electropolishing for Penetrant Testing

It’s common, especially in the aerospace industry, for parts that are fracture critical to be Liquid Penetrant Inspected (LPI) prior to installation. Also known as Dye Penetrant...

White Papers : Defense
High-Precision Analysis of Small Parts for Aerospace and Automotive Applications

For quality control and production managers of metalworking manufacturers, small parts can present a real challenge. Customers — particularly in aerospace, automotive, and other critical industries and applications — demand tight QC at every step of the supply...

Blog : Sensors/Data Acquisition
Meet Lindley Johnson, Planetary Defense Officer (and Asteroid Hunter)
NASA's Lindley Johnson explains how the exciting business of asteroid detection does have its moments that are “like any other office job.”
White Papers : Aerospace
Modular Architectures in Military Power Supplies: The Roadmap for Customer Product Qualification

Gaia Converter is a leading manufacturer of high-reliability DC-DC converter products and front-end modules for input conditioning and protection. These products give the designer a complete toolkit for developing a robust and high-reliability power...

White Papers : Aerospace
Applying Multi-Discipline Collaboration (ECAD/MCAD) to Reduce Program Risk

Technological advancements and new market demands have contributed to the exponential rise in the complexity of aircraft designs over the last decade.

Videos : Aerospace
Gaze-Tracking Glasses Control Drone to Fly Wherever You Look

Researchers from the University of Pennsylvania, U.S. Army Research Laboratory, and New York University have developed a pair of lightweight gaze-tracking glasses and a...

White Papers : Aerospace
Architectures for Implementing a Hardware-in-the-Loop System

Safety, availability, or cost considerations can make it impractical to perform all the necessary tests with the complete embedded control system. Using hardware-in-the-loop (HIL) simulation, you can simulate the parts of the system that pose these challenges. By thoroughly testing the...

On-Demand Webinars : Aerospace
Light-cure Solutions for the Aerospace/Defense Industry: Improve Your Bottom Line with the Speed of Light

Extending engine service life, improving imaging sensors for guidance, proximity systems, and protecting printed circuit boards from harsh environments are critical to the design and performance of components in all sectors of the aerospace...

Articles : Mechanical & Fluid Systems
Products of Tomorrow: September 2018

This column presents technologies that have applications in commercial areas, possibly creating the products of tomorrow. To learn more about each technology, see the contact information provided for that...

Briefs : Nanotechnology
High-Kinetic-Energy Penetrator Shielding and High-Wear-Resistance Materials Fabricated with Boron Nitride Nanotubes and BNNT Polymer Composites

In recent years, anti-penetration materials have been more widely used for armor, bulletproof vests, and micrometeoroid and orbital debris protection layers for space-suits, space vehicles, and...

Briefs : Photonics/Optics
Integrated Multiphysics and Advanced Diagnostics

The objective of this effort was to design, fabricate, integrate, and fly a nuclear thermal rocket without having to build massive ground test facilities. Furthermore, this nuclear rocket...

Application Briefs : Test & Measurement
NASA's Robotic Sniffer Finds Space Station Leak
Stanford Research Systems
Sunnyvale, CA
www.thinksrs.com

The Robotic External Leak Locator (RELL) — a collaboration between NASA's Johnson Space Center and Goddard Space...

Briefs : Defense
Stray Energy Indicator for Pyrotechnic Applications

A compact and portable system is used to monitor and store real-time measurements of stray energy through a pyrotechnic firing circuit using infrared technology. The infrared sensor is mated to the NASA Standard Initiator simulator, and is calibrated such that the current input through the...

Briefs : Mechanical & Fluid Systems
Carbon Dioxide Collection and Pressurization Technology

Mars is the ultimate destination for NASA's human exploration program. In Situ Resource Utilization (ISRU) is a key technology required to enable such missions. The goals of using resources available at the exploration site are to reduce launch and delivered mass, reduce risk and cost,...

Articles : Data Acquisition
Multifunctional, Integrated, Photonic Lab-on-a-Chip for Astronaut Health Monitoring

While widely used for terrestrial medical applications, handheld blood analyzers are not suitable for space missions due to the short shelf-life of their...

Application Briefs : Test & Measurement
Coating Erosion Tests Help Keep Mars 2020 Rover Safe
Air Force Research Laboratory (AFRL)
Wright-Patterson Air Force Base, OH
www.wpafb.af.mil/afrl

Mars rovers are sophisticated, multi-instrumented pieces of equipment that...

Briefs : Energy
Piezoelectric Thrust Vector Control for Hall Effect Thruster

The design of the CubeSat required precision pointing of the thrust vector through the spacecraft center of gravity to minimize fuel usage for attitude correction. Because the center of gravity shifts over the course of the mission, a means of adjusting the thrust vector was needed....

Briefs : Sensors/Data Acquisition
NIST/NASA Study Shows One Detector Doesn't Fit All for Smoke in Spacecraft

What had been a peaceful and productive mission for the six men aboard the Russian space station Mir, including U.S. astronaut Jerry Linenger, nearly became a tragic...

White Papers : Aerospace
Electropolishing Prepares/Pre-Cleans Parts Properly Prior To Penetrant Testing

It is common, especially in the aerospace industry, for parts that are fracture critical to be Liquid Penetrant Inspected (LPI) prior to installation. Also known as Dye Penetrant Inspection (DPI) or simply Penetrant Testing (PT), this method is used to detect...

Briefs : Materials
Variable-Camber Compliant Wing

In the early years of manned flight, wing warping was used for lateral control of an aircraft. This technique consisted of a system of pulleys and cables used to twist the trailing edges of the wings in...