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Army Developing Next Generation Combat Vehicles

While the Army's current combat fleet is composed of very capable vehicles, they have been in the inventory for decades and their ability to overmatch peer capabilities in close combat is starting to wane. As the Army prepares for future combat operations, it needs new platforms, with future growth margins, to maintain the ability to dominate the battlefield.

Posted in: INSIDER, News, Defense, Automation, Automotive, Transportation
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Tiny Satellites Track Global Storms

NASA’s RainCube, a satellite small enough to fit in a backpack, shrinks weather radar into a low-cost, miniature satellite that can provide a real-time look inside storms. The satellite’s umbrella-like antenna sends out chirps, or specialized radar signals, that bounce off raindrops, bringing back a picture of what the inside of the storm looks like.

Posted in: INSIDER, News, Defense
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Insect-Inspired Micro-Drone

A flying robot, developed by TU Delft researchers, is an autonomous, free-flying and agile flapping-wing micro-drone. Inspired by fruit flies, the robot’s control mechanisms have proved to be highly effective, allowing it not only to hover on the spot and fly in any direction, but also be very agile. The robot has a top speed of 25 km/h, can perform aggressive maneuvers, and provides 5 minutes of hovering flight or more than a 1-km flight range on a fully charged battery.

Posted in: INSIDER, News, Aerospace, Defense
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Wing Anti-Frosting Fights Ice with Ice

A passive anti-frosting surface was developed that keeps surfaces 90 percent dry and frost-free indefinitely – all without any chemicals or energy inputs. The anti-frosting surface was tested on untreated aluminum by patterning ice stripes onto a microscopic array of elevated grooves. The microscopic grooves act as sacrificial areas, where stripes of intentional ice form and create low pressure zones.

Posted in: INSIDER, News, Aviation, Defense
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Military Vehicle Situational Awareness System

Computech International (CTI)
Tikva, Israel
+972-3-9211110
www.cti-intl.com

Computech International (CTI), a company that specializes in advanced, unique military IT and communication solutions for the harshest conditions, recently introduced OCTOPUS 360, a situational awareness system designed for use by combat teams in closed-hatched vehicles in hostile environments.

Posted in: Application Briefs, Data Acquisition, Defense, Imaging, Visualization Software, Data Acquisition, Sensors, Monitoring
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T-45 Virtual/Augmented Reality Training Technology

Bohemia Interactive Simulations (BISim)
Orlando, FL
1-407-608-7000
https://bisimulations.com

Bohemia Interactive Simulations (BISim), a global developer of advanced simulation and training software, has been selected by the U.S. Navy to provide air crew training technology that leverages emerging augmented and virtual reality technologies. Supporting the Chief of Naval Air Training (CNATRA) via PMA-205 and the Naval Air Warfare Center Training Systems Division (NAWCTSD), BISim will provide an augmented reality visual system that enables trainees to interact with a physical T-45 simulator cockpit while immersed in a high-fidelity virtual environment displayed in a head mounted display (HMD).

Posted in: Application Briefs, Aeronautics, Aerospace, Aviation, Defense, Displays/Monitors/HMIs, Imaging, Visualization Software, Simulation Software, Software
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Radar System

RADA Electronic Industries Ltd.
Netanya, Israel
+972-9-892-1111
www.rada.com

RADA Electronic Industries Ltd., an Israeli-based company that specializes in the development and production of tactical land radar for force and border protection, recently announced that its Multimission Hemispheric Radar (MHR) has been down-selected as part of the Leonardo DRS mission equipment package (MEP) solution for the US Army's Initial Maneuver-Short Range Air Defense (IM-SHORAD) capability Developed by Leonardo DRS's Land Systems business division, the MEP package will also include several advanced technologies, including Moog's reconfigurable integrated-weapons platform (RIwP) and Raytheon's Stinger missiles.

Posted in: Application Briefs, Defense
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Using Electromagnetic Brakes to Keep Thrust Reversers IN PLACE

Applying reverse thrust redirecting engine power to oppose the direction of travel is a standard technique for decelerating aircraft after touchdown. The approach saves wear on the brakes of the landing gear wheels and reduces stopping distance. Although accidental deployment of the thrust reverser cowl could and did happen, it was assumed for decades that this would only present a hazard in the moments around takeoff and landing. With changes to engine design and aircraft aerodynamics, this assumption no longer held, as demonstrated by the catastrophic loss of Lauda Air Flight 004.

Posted in: Articles, Aeronautics, Aerospace, Power Management, Power Supplies, Materials, Machinery, Mechanical Components, MEMs, Motion Control, Motors & Drives, Positioning Equipment, Power Transmission, Propulsion
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Digital Transformation for a CONNECTED ENTERPRISE

Manufacturers around the world are grappling with the challenge of continuous innovation in the face of increasing complexity. In aerospace and defense (A&D), complexity is nothing new, but digital transformation to become a more connected enterprise that allows programs to run independently while achieving enterprise-wide processes remains an elusive goal. Today, organizations around the world are rethinking their strategies and turning to more open and agile approaches to create a connected enterprise that can enable faster innovation.

Posted in: Articles, Aerospace, Data Acquisition, Defense, Electronic Components, Electronics, Electronics & Computers, 3 D Printing & Additive Manufacturing, Industrial Controls & Automation, Manufacturing & Prototyping, Rapid Prototyping & Tooling, Data Acquisition, Computer-Aided Design (CAD), Computer-Aided Engineering (CAE), Computer-Aided Manufacturing (CAM), Electronics & Computers, Simulation Software, Software, Test & Measurement
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Thermostatic Solutions for Temperature Control Applications

The wax-filled thermostatic element was invented in 1936 by Sergius Vernet (1899-1968). Its principal application was in automotive thermostats used in the engine cooling system. Wax thermostatic elements transform heat energy into mechanical energy using the thermal expansion of waxes when they melt. In addition to engine cooling systems, this wax motor principle also finds applications in heating system thermostatic radiator valves, plumbing, industrial, and agriculture. Today this technology is widely used across a broad spectrum of industries including aerospace & defense, most often for temperature control of various fluid systems.

Posted in: Articles, Aerospace, Defense, Electronic Components, Electronics, Electronics & Computers, Thermal Management, Materials, Metals, Fluid Handling, Joining & Assembly, Machinery, Mechanical Components, MEMs, Data Acquisition, Sensors
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