News

Data Logger Aids in Development of New Vehicles

A new data logger developed by Fraunhofer researchers simultaneously collects data from vehicles with combustion engines, electric drives, external sensors, and location data, and permits the development of new hybrid and electric vehicles. Once installed in a car, it records all the relevant operational data from the trips the car makes over a period of several weeks or months, enabling evaluation of how a car is used, including characteristics such as route profiles or driving style – when does the driver drive more cautiously, when more aggressively?

Posted in: News, Monitoring, Test & Measurement
Read More >>

High-Altitude Radiation Tests Will Protect Airline Travelers

The RaD-X payload ascended into the stratosphere to measure cosmic radiation coming from the Sun and interstellar space. (NASA)

Imagine you’re sitting on an airplane cruising at 36,000 feet. Just above you, high-energy particles, called cosmic rays, are zooming in from outer space. While we are largely protected from this radiation on the ground, up in the thin atmosphere of the stratosphere, these particles can affect humans and electronics alike.

Posted in: News, Measuring Instruments, Test & Measurement
Read More >>

Researchers Build Solar-Powered Water Purifier

Using low-cost materials, academics from the University of Buffalo developed a solar-powered water purifier. The device could help to address global drinking water shortages, especially in developing areas and regions affected by natural disasters.

Posted in: News, Recycling Technologies
Read More >>

Will metallic hydrogen improve transportation?

This week's Question: Today's lead INSIDER story featured the development of metallic hydrogen, a technology that has a range of potential applications, from advanced rocket propellants to room-temperature superconductors. According to the Harvard University researchers, the material could support the magnetic levitation of high-speed trains. What do you think? Will metallic hydrogen improve transportation?

Posted in: Question of the Week, Materials, Metals
Read More >>

Researchers Create Metallic Hydrogen

Nearly a century after it was theorized, scientists from Harvard University have created the first-ever sample of one of the rarest materials on the planet: metallic hydrogen. The atomic metallic hydrogen has a potentially wide range of applications, including as a room-temperature superconductor.

Posted in: News, Materials, Metals
Read More >>

Hydraulic Carts Streamline Structural Tests for Aircraft

The Flight Loads Laboratory (FLL) at Armstrong Flight Research Center tests the strength and endurance of aircraft structures using hydraulic actuators to apply forces that simulate the stresses of takeoff, flight, and landing. The contract to build the FLL’s next-generation hydraulic controller system went to Moog Inc., an East Aurora, NY-based company that specializes in motion control systems. The company designed a multi-function mobile cart that not only houses the hydraulics for up to eight actuators, but also includes most of the necessary electronics, which were previously housed in the control room.

Posted in: News, Aerospace, Test & Measurement
Read More >>

Control Scheme Improves Motor Operation and Interaction

A team of researchers from the Polytechnic University of Bari, Italy, is working to improve how industrial electric drives operate. They propose a new control scheme that will not only improve motor operation, but also how the motor interacts with other systems.

Posted in: News, Motion Control, Motors & Drives, Mathematical/Scientific Software, Simulation Software
Read More >>

Tool Helps Design Soft Robots That Can Bend and Twist

Designing a soft robot to move organically — to bend like a finger or twist like a wrist — has always been a process of trial and error. Now, researchers from the Harvard John A. Paulson School of Engineering and Applied Sciences and the Wyss Institute for Biologically Inspired Engineering have developed a method to automatically design soft actuators based on the desired movement.

Posted in: News, Implants & Prosthetics, Motion Control, Robotics, Computer-Aided Design (CAD), Software
Read More >>

Will touchscreens take over the dashboard?

This week's Question: With backup cameras now mandatory in today's vehicles, screens in cars are increasingly becoming a standard feature. At the Consumer Electronics Show in Las Vegas this month, Corning Glass presented a demo of a new kind of automotive interior — one making full use of touch-based smart glass, from the windshield to the console. A head-up display built into the driver's side, for example, provided on-windshield navigation; a smart screen in the steering wheel provided access to all of the car's controls; and a full video display enabled passengers to watch videos. The maker of "Gorilla Glass," used in the latest iPhone, envisions a future a where a driver's dashboard will be entirely screen-based. What do you think? Will touchscreens take over the dashboard?

Posted in: Question of the Week, Automotive
Read More >>

Researchers Awaken Graphene's Hidden Superconductivity

Since its discovery in 2004, scientists have believed that graphene contained an innate ability to superconduct. Now researchers from the University of Cambridge have found a way to activate that previously dormant potential, enabling the material to carry an electrical current with zero resistance.

Posted in: News, Materials
Read More >>

The U.S. Government does not endorse any commercial product, process, or activity identified on this web site.