Home

Tiltrotor Aircraft

Bell Helicopter
Fort Worth, TX
817-280-2011
www.bellflight.com

During the thirty years since the V-22 Osprey first flew, the tiltrotor aircraft, built by Bell Helicopter, a Textron Inc. company, and Boeing, has fundamentally changed how the U.S. Marine Corps and Air Force operate in combat and support humanitarian operations. So far, more than 375 V-22 aircraft have accumulated more than 450,000 flight hours across a spectrum of missions. The aircraft has proven to be so versatile that the U.S. Navy now has plans to begin leveraging the Osprey’s unique capabilities by using a new V-22 variant to deliver personnel and cargo to its aircraft carriers.

Posted in: Application Briefs, Aeronautics, Aviation, Defense
Read More >>

Hydraulic Thermal Bypass Valve

ThermOmegaTech
Warminster, PA
877-379-8258
www.thermomegatech-adg.com

A system supplier to the U.S. Department of Defense recently approached ThermOmegaTech® to obtain a custom thermal bypass valve. Installed into a military vehicle’s hydraulic system manifold, the valve bypasses cold hydraulic fluid to reduce system load and quickly bring it up to operating temperature.

Posted in: Application Briefs, Defense, Thermal Management, Manufacturing & Prototyping, Fastening, Fluid Handling, Joining & Assembly, Machinery, Mechanical Components, MEMs
Read More >>

Feasibility Study of Portable Water Desalination Systems for Water Contingencies at Remote Navy Installations

The Navy is exploring ways to ensure an uninterrupted supply of potable water at remote installations.
Posted in: Briefs, Aerospace, Defense
Read More >>

Hands-on Cybersecurity Studies: Multi-Perspective Analysis of the WannaCry Ransomware

This research involves a multi-perspective analysis of the WannaCry ransomware in the form of a cybersecurity exercise.
Posted in: Briefs, Aerospace, Defense, Software
Read More >>

Thermal Conductivities of Some Polymers and Composites

Thermoset polymers are good electrical insulators that are used in applications ranging from electronics to composite armor. They are rather poor thermal conductors, however.
Posted in: Briefs, Aerospace, Defense, Electronic Components, Electronics, Electronics & Computers, Thermal Management, Composites, Materials, Instrumentation, Measuring Instruments, Test & Measurement
Read More >>

Nominal High-Altitude Electromagnetic Pulse (HEMP) Waveforms

Predictions of these signals were difficult to make due to the complexity of the physics unleashed by the detonation.
Posted in: Briefs, Aerospace, Defense, Photonics, RF & Microwave Electronics, Instrumentation, Measuring Instruments, Test & Measurement
Read More >>

Real-Time Heuristics and Metaheuristics for Static and Dynamic Weapon Target Assignments

Projectile weapons have been a consistent threat of hostilities throughout history. Military advantage has always been aided by the capacity to inflict damage from a distance. In the 20th century, missile technology advanced to the point that an adversary had the potential to attack a protected asset from great distances. To neutralize this stand-off threat, the concept of air defense evolved. However, as the ability to reduce a missile threat increased, so, too, did the quantity and quality of missiles available, and research into the effective allocation of air defense resources emerged.

Posted in: Briefs, Aerospace, Defense, Simulation Software, Automotive, Transportation
Read More >>

Hybrid Ultra-Low VOC and Non-HAP Rain Erosion Coatings

Numerous military aircraft and shipboard surfaces, such as radomes, antennas, gun shields, wing leading edges, and helicopter blade leading edges, are coated with a specialized erosion-resistant protective coating possessing strict performance requirements. These protective coatings must provide excellent rain erosion resistance, superior mechanical properties, good adhesion to the substrate and meet a host of other metrics outlined in MIL-PRF-32239 and SAE AMS-C- 83231A.

Posted in: Briefs, Aerospace, Defense, Coatings & Adhesives, Mechanical Components
Read More >>

Collins Aerospace Redefines Mission Capabilities of C-130H Through Modernization Program with French Air Force

Collins Aerospace Systems, a unit of United Technologies Corp., has completed the first cockpit modernization of fourteen contracted Lockheed Martin C-130H Hercules for the French Air Force. Collins Aerospace plays a central role in the on-going certification flight test campaign, in Bordeaux-Mérignac, France.

Posted in: INSIDER, Aerospace Manufacturing and Machining, Aerospace, Aviation, Computers, Electronic Components, Electronics, Electronics & Computers
Read More >>

Lockheed Martin Completes NASA's Orion Spacecraft Capsule For Artemis 1 Mission To The Moon

The goal of humans again walking on the Moon is one giant leap closer. Lockheed Martin has completed building the capsule for NASA's Orion spacecraft. The crew module capsule for the uncrewed Artemis 1 mission to the Moon has been stacked on top of the Orion service module, which was also recently finished.

Posted in: INSIDER, Aerospace Manufacturing and Machining, Aerospace, Manufacturing & Prototyping
Read More >>