Marking Aircraft Components

Although marking adds no intrinsic value to a component, it is central to the smooth operation of the industry.

Undersea Communications Between Submarines and Unmanned Undersea Vehicles in a Command and Control Denied Environment

Nuclear powered submarines can stay submerged for days at a time and only have to come to periscope depth (PD) for...

Implementing Secure Command and Control in Unmanned Systems

Unmanned vehicles are at the forefront of an evolution, especially with the proliferation of the Internet of Things. After decades of serving mission-critical applications in...

Redesign of composite parts for structural integrity

In the case of composite materials, material properties are vastly dependent on the manufacturing process. While shifting the manufacturing process of a composite part from preimpregnated...

Automated Testing of Advanced, High-Performance, Point-to-Multipoint Radio Systems

In 2008, 4RF Communications started development of a new range of radio products to augment their existing point-to-point, long-range wireless link product....

Geomagnetic Motion Tracking Products

Any compass incorporated into a host system requires calibration so that the compass properly compensates for ferrous and magnetic components. If this is not done correctly, heading readings can be...

Optimizing High Reliability Power Distribution System Designs

As the performance requirements of avionics, military, and space electronic systems increase, so do the demands on the power supplies for these systems. Successful system designs...

Embedded Video Requirements Drive New Mezzanine Card Format

Sophisticated graphics have hit the embedded systems world and are increasingly demanded by military, aerospace, industrial, and medical applications. The problem, of course, is...

Choosing a Capacitor for Use as a Switch-Mode Power Supply Filter

Input filter caps need to be able to supply a quick burst of energy and to suppress noise generated in the switch circuit. Important considerations for the input filter cap...

From Reference Board to Rugged Military SBC

Intel processor reference designs are developed by Intel to assist engineers in the design of Intel processor-based products. The less a design deviates from the reference design, the easier the...

Tactical Medical Coordination System

The term "tactical medical coordination system" (TacMedCS) denotes any of several prototype electronic systems for tracking patients in a scenario that may involve multiple instances of treatment by...

Multiscale Virtual Design and Testing of Materials

Progress has been made in research on several fronts in an effort to develop computational simulation capabilities for use in virtual design and testing of advanced structural materials. It...

Predicting the Composition of Metallic Glasses

AFRL scientists made significant progress in developing bulk metallic glasses to improve the durability and performance of aerospace components. They also successfully created working scientific...