Aerospace & Defense

Satellite communication (SATCOM) systems need to operate in challenging and hostile radio frequency (RF) environments in the presence of unintended and/or intended RF interferences (RFI). For military and commercial applications, it is important to develop advanced RFI mitigation and anti-jamming (AJ) capabilities.

What is HyALTA® - A hybrid lighter-than-air (LTA) and flying wing air vehicle that allows a single vehicle to provide the simplicity, vertical heavy lift, and extended efficient station keeping capabilities of an LTA with the high glide ratio (>40:1) and velocity (up to 200 kts.

What is HyDroneTM - A vehicle designed to operate in and easily transition between maritime subsurface, surface, ground, hover, and forward flight domains. HyDroneTM can operate in or back and forth between any or all of these domains during a single sortie.

The electronic calibration display is an electronic device that replaces a calibration sticker and adds the functionality of visual and audio aids to notify the user of approaching or past due calibrations.

Since 2018 the number of electrically powered aircraft in design has doubled to about 200, hence the name, “201.” Airbus, Boeing, Joby Aviation, Uber and others, with more than 1 billion usd in investments are designing, developing and testing the electric air vehicles of the future.

The IFR student training aid will provide an instrument flying training aid for the instruction of student pilots.

When in use it obscures the view outside of the cockpit while allowing the student to still see the interior and all of the aircraft flight instruments and controls.

The Covid 19 fighting measures will impose a physical separation among the passengers in all massive transportation systems. The commercial aviation will be one of the most transportation system affected by these measures, with the consequential reduction of the number of passengers for single flight.

INTRODUCTION

The maturity of the technologies for the guidance and control of UASs allows proposing innovative operational options such as the ability to spray a significant amount of an agent of any sort at a pre-established point in the atmosphere.

Now-a-days most of the mid-range & long-range aircraft have two high bypass fan turbine engines. About 70-75% of total thrust is produced by bypass fan & rest is produced by the expanding exhaust gas from turbine engine.

Reduction of drag and boosting of lift to drag ratio is of paramount importance to maximize flight efficiency. Body shape has a major role in producing drag.

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