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Severe problem of aerodynamic heating and drag force are inherent with any hypersonic space vehicle like space shuttle, missiles etc. For proper design of vehicle, the drag force measurement become very crucial.

Hypersonic flight vehicles have potential applications in strategic defence, space missions, and future civilian high-speed transportation systems. ...Scramjet-powered air-breathing hypersonic vehicles experience extreme heat loads induced by combustion, shock waves and viscous heat dissipation.

This document includes recommendations of installations of adequate landing and taxiing lighting systems in aircraft of the following categories: a Single engine personal and/or liaison type b Light twin engine c Large multiengine propeller d Large multiengine turbojet e Military high performance fighter and attack f Helicopter which are subject to the following CFR Parts certification: Part 23 – Airworthiness Standards: Normal, Utility, Acrobatic and Commuter Aircrafts Part 25 – Airworthiness Standards: Transport Category Aircrafts Part 27 – Airworthiness Standards: Normal Category Rotorcraft Part 29 – Airworthiness Standards: Transport Category Rotorcraft

This SAE Aerospace Information Report (AIR) has been prepared by a panel of the SAE A-5A Committee and is presented to document unique design approaches used for aircraft wheels and brakes.

Developing a 6DoF Aircraft Munitions Optical Tracking System Plasma Nitride Surface Hardening of Titanium for Aerospace and Armament Applications The Future of Aircraft Electrification Shielding Aerospace Systems from Electromagnetic Interference Improving Transmit/Receive Module Test Accuracy and Throughput Army Detects Broadest Frequencies Ever with Quantum Receiver A Comparative Evaluation of the Detection and Tracking Capability Between Novel Event-Based and Conventional Frame-Based Sensors This research establishes a fundamental understanding of the characteristics of event-based sensors and applies it to the development of a detection and tracking algorithm. Sensory Integration Balance Deficits in Complex mTBI: Can Early Initiation of Rehabilitation with Wearable Sensor Technology Improve Outcomes?

Empowering Soldiers Through ISPDS Dispensable Gels vs Gap Filler Pads An Analysis of Thermal Management Materials Electronic Warfare Vying for Control of the Electromagnetic Spectrum More Bang for the Buck A New Design and Manufacturing Method for Deep Penetrating Bomb Cases A Comprehensive Way to Use Bonding to Improve RF Performance of Low Noise Amplifiers Army and Universities Deploy New Warfighter Communication Technology Radiation Effects on Electronics in Aligned Carbon Nanotube Technology (RadCNT) Characterizing the fundamental mechanisms and charge transport phenomena governing the interactions between ionizing and non-ionizing radiation with carbon-based (nanotube and graphene) field-effect transistors (FETs) devices and integrated circuits (ICs).

United Launch Alliance (ULA) will supply launch vehicles for the Dream Chaser Cargo System. Starting in 2021, Dream Chaser – Sierra Nevada Corporation (SNC) Space Systems’ reusable spaceplane – will launch aboard ULA's Vulcan Centaur rockets for six NASA cargo resupply and return services to the International Space Station (ISS).

Four companies – Blue Origin, Northrop Grumman Innovation Systems, SpaceX, and United Launch Alliance (ULA) – recently submitted proposals for the U.S. Air Force's Phase 2 Launch Services Procurement (LSP) competition. Two of those companies will be awarded with up to 34 launches over a five-year period under the National Security Space Launch (NSSL) program.

Helicopter manufacturer and Textron Inc. subsidiary, Bell Flight, is adding a new piece of standard equipment to its Bell 407GXi single-engine, civil utility helicopter program: bird-deterring, pulsing lights.

The team completed a successful baseline design review that establishes the technical approach for a critical design review, which moves the system a step closer to development and use.

Technicians and engineers from Lockheed Martin, NASA, and supporting contractors meticulously assembled the capsule into its finished state, including installing the capsule's avionic computers, harnesses, propulsion system and its 12 engines, 11 parachutes, its large 16-foot-diameter heat shield, and forward bay cover.

Once in orbit, Archinaut One will use additive manufacturing techniques – or 3D printing – to create two 32-foot beams extending out from each side of the spacecraft. As manufacturing progresses, each beam will unfurl two solar arrays that generate up to five times more power than traditional solar panels on spacecraft of similar size.

The system is designed to lift the crew module off the launch vehicle’s engine stack in case of an emergency and steer it away from danger. According to NASA coverage, engineers have confirmed that the LAS can “outrun a speeding rocket.”

When a four-alarm fire started burning at a Santa Clara, California construction site down the street from Impossible Aerospace Corporation, the startup sent one of its US-1 unmanned aerial vehicle (UAV) or drone equipped with thermal and optical sensors to help ground crews battle the blaze.

Dragonfly, which might be called a rotorcraft lander, is under development by the Johns Hopkins University Applied Physics Laboratory and has the appearance of an Earth-bound vertical take-off and landing (VTOL) unmanned aircraft system (UAS) or drone.

The rapid shift of commercial focus toward LEO has resulted in thousands of new satellites. An expected growth in satellite constellations requires space-faring nations such as New Zealand to engage in monitoring and regulating satellite activity.

In the “What’s Next for Aerospace and Defense: A Vision for 2050” study, AIA, New York City-based McKinsey & Company, and other industry partners reveal a comprehensive 30-year, Industry 4.0 forecast of air travel and spaceflight based on improvements in automation and digitization, next-generation materials, alternative energy sources and storage, and increased data throughput.

In order to help the next generation of entrepreneurs enter that market, Boulder, Colorado-based Techstars and Paris-based Starburst Aerospace have joined forces to start a new Los Angeles-based business accelerator for space technology companies.

Together, the companies will develop customized lightweight material systems and advanced manufacturing processes, such as metal additive manufacturing – also known as 3D printing – to advance current and next-generation aerospace and defense solutions, including new structures and systems not currently in existence.

This document includes requirements of installations of adequate landing and taxiing lighting systems in aircraft of the following categories: a Single engine personal and/or liaison type b Light twin engine c Large multiengine propeller d Large multiengine turbojet/turbofan e Military high-performance fighter and attack f Helicopter This document will cover general requirements and recommended practices for all types of landing and taxi lights. More specific recommendations for LED lights in particular can be found in ARP6402.