Topics

Aerospace

Briefs : Materials
Synthesis and Development of Polyurethane Coatings Containing Fluorine Groups for Adhesive Applications

Accumulation of insect strikes on the leading edge of airplane wings is a more serious problem than one might realize. Depending on the magnitude, such accumulation changes the aerodynamic characteristics of the wing, causing a change from...

Who's Who : Semiconductors & ICs
Q&A: Dr. Patrick Hopkins, Professor, University of Virginia, Charlottesville

Professor Hopkins and University of Virginia colleagues — in collaboration with materials scientists at Penn State, the University of Maryland, and the National Institute of Standards and Technology — have studied a material that can dynamically regulate its thermal...

Briefs : Aerospace
Next-Generation Photodetector Camera to Deploy During Robotic Servicing Demonstration Mission

An advanced, highly compact thermal camera that traces its heritage to one now flying on NASA's Landsat 8 has been mounted in a corner of NASA's...

Application Briefs : Photonics/Optics
Ray Optics Simulation of Inertial Navigation Systems

Attitude detection is a crucial element in aircraft and spacecraft navigation. The motion of an aircraft consists of a translational component (motion of its center of mass with respect to...

Articles : Electronics & Computers
2018 Create the Future Design Contest: Aerospace & Defense Category Winner

DETECTING PLASTIC LANDMINES

Hidden PFM-1 anti-personnel landmines are unexploded ordnance (UXO) devices that pose a difficult challenge to conventional...

Articles : Materials
2018 Create the Future Design Contest: Sustainable Technologies Category Winner

AEROGELS FROM ENVIRONMENTAL WASTES FOR NOVEL ENGINEERING APPLICATIONS

Associate Prof. Hai Minh Duong and Prof. Nhan Phan-Thien, National University of...
On-Demand Webinars : Aerospace
Today’s Electric Aircraft

Today’s electric aircraft relies on configurations and technologies that are not even imagined for development of conventional aircraft. This new landscape is characterized by many architectural solutions that leverage electrical technologies in a variety of ways. This 90-minute Webinar from SAE International...

Blog : Aerospace
Now Deploying from the ISS: A Harpoon, A Net, and Other Ideas for Cleaning Up Space Debris
Richard Duke spoke with Tech Briefs about the nature of the space-junk problem — and how his team plans to fix it.
Question of the Week : Manufacturing & Prototyping
What NASA Spin-Off Stands Out to You?

NASA technologies have led to many of the commercial products and innovative solutions we use every day, from memory foam and freeze-dried foods to exercise equipment and water purifiers. The October issue of Tech Briefs showcased a number of these NASA spinoffs.

Read the Tech Briefs feature article,...

Podcasts : Aerospace
Here's an Idea: Asteroids
To spot asteroids requires a community — one made up of everyone from NASA professionals to amateur astronomers to engineers at government labs.
Blog : Aerospace
Q&A: How Robert Holmes Finds Near-Earth Asteroids from His Home-Built Observatories
Robert Holmes spoke with Tech Briefs about his path from "amateur" astronomer to NASA pro.
Blog : Energy
'Invisible Glass’ Takes First Prize in ‘Create the Future’ Contest
The grand-prize-winning nanotechnology coating imparts anti-reflection and water-repellency capabilities to surfaces made of silicon, glass ,and some plastics, including Teflon.
Blog : Sensors/Data Acquisition
A Closer Look at Bats, Hummingbirds Offers New Ideas for Flying Robots
Rivers Ingersoll spoke with Tech Briefs about why it is so important to have an up-close understanding of the hummingbird and nectar bat.
Application Briefs : Sensors/Data Acquisition
Unique Lift System Enables Installation and Servicing of Large Telescope Mirrors

The Large Synoptic Survey Telescope (LSST), under construction atop 8,737-foot El Peñón peak in northern Chile, is a partnership project of the National...

Briefs : Photonics/Optics
Technique Creates Adaptive Materials

A technique that enables on-demand control of composite behavior could enable a variety of new capabilities for future rotorcraft design, performance, and maintenance. The focus of the research was on...

Briefs : Photonics/Optics
Power Line Detection System for Unmanned Aircraft Systems

Electrical power lines pose a serious crash hazard to helicopters and other air-based vehicles, especially small aerial vehicles such as unmanned aircraft systems (UAS). This is because power lines are so widespread, hard to see, and strung at roughly the same height above the ground at...

Articles : Government
NASA at 60: 1958-2018 Decades of Discovery

For six decades, NASA has led the peaceful exploration of space, making discoveries about our planet, our solar system, and our universe. At home, NASA research has made great advances in aviation,...

Articles : Mechanical & Fluid Systems
NASA at 60: The First A

The first “A” in NASA stands for aeronautics — the science of travel through the air. It's as much about flying on airplanes and arriving safely at a destination as it is about astronauts in space. NASA's roots...

Briefs : Mechanical & Fluid Systems
Acoustic Beamforming Array Using Feedback-Controlled Microphones for Tuning and Self-Matching of Frequency Response

NASA's Langley Research Center, in collaboration with Michigan State University (MSU), has developed a microphone array that...

Briefs : Photonics/Optics
Optical Mass Sensor for Multi-Phase Flows

NASA's Marshall Space Flight Center is offering opportunities for its new fiber optic mass flow sensor system. Capable of measuring multi-phase flows in a pipe, the technology is minimally invasive,...

Articles : Energy
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 : Mechanical & Fluid Systems
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 : Robotics, Automation & Control
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 : Communications
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 : Aerospace
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 : Robotics, Automation & Control
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 : Software
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 : Aerospace
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 : Aerospace
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...