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Sikorsky, Boeing debut future vertical lift dual-rotor design with SB>1 DEFIANT helicopter

2018-12-27
Sikorsky, a Lockheed Martin company (NYSE:LMT), in Stratford, Connecticut, and Boeing Defense, Space & Security (NYSE:BA) in Berkeley, Missouri, are introducing the SB>1 DEFIANT helicopter designed to fly with advanced agility and maneuverability at twice the speed and range of current conventional helicopters. Jointly developed for the U.S. Army’s Joint Multi-Role technology demonstrator program, the new rotorcraft design is intended to help inform the next generation of military helicopters as part of the U.S. Army's Future Vertical Lift (FVL) program.
Article

Integrating additive manufacturing into development, production – a free SAE webinar

2018-08-08
SAE International in Warrendale, Pa., is inviting members of the mobility engineering community to participate in the SAE Additive Manufacturing Webinar: Considerations When Integrating Additive Manufacturing into Aerospace and Ground Vehicle Development and Production Environments on Thursday, August 16, 2018 at 1 pm EDT/10 am PDT.
Article

A-10C pilots will get 3D-audio to increase situational awareness

2018-11-14
The Terma 3D-audio system will enhance pilot situational awareness by supplementing the A-10C cockpit control panel visual warning system with audible directional signals from within the pilot’s helmet. The natural or spatially separately audio signals will be similar to what a human would hear when not wearing a conventional headset.
Article

US Army tests avionics in effort to upgrade Black Hawk helicopters from analog to digital glass cockpit

2018-09-19
US Army officials and engineers continue work to modernize the defense organization’s fleet of Sikorsky UH-60 Black Hawk helicopter with a more modern digital cockpit, conducting a Limited User Test with two prototype aircraft at Redstone Arsenal, Ala. They selected for a Limited User Evaluation (LUE) a Crew Mission Station (CMS) aligned with The Open Group Future Airborne Capability Environment (FACE) technical standard that combines Core Avionics & Industrial Inc.’s (CoreAVI’s) compositor and graphics suite, Avalex smart display, Intel hardware, Wind River operating system, and Presagis server.
Article

Ensuring aircraft safety requires right wheel inspection equipment

2018-10-18
To ensure safe aircraft takeoffs and landings, one of the most vital areas to inspect for possible fatigue cracking and heat damage is the wheel bead seat. Comprehensive examination of this critical area, where the rubber edge of a tire contacts the wheel, requires having the right wheel inspection equipment on hand for the job – and not all maintenance, repair, and overhaul (MRO) facilities do.
Article

Demand up for composite-grade, high-performance plastics across aerospace, automotive

2018-08-23
Demand for high-performance plastics (HPPs) is up across the aerospace industry, driven by such key trends as growing performance requirements, increased use of additive manufacturing or 3D printing, supply chain globalization, and tightening environmental regulations. Growing passenger traffic coupled with the need to reduce emissions – being accomplished through lightweighting, engine downsizing, and vehicle electrification – present opportunities for HPPs, research analysts at Frost & Sullivan in San Antonio, Texas, explain.
Article

SAE International launches aerospace technology symposium at Japan Aerospace 2018

2018-11-26
SAE International, a global association committed to being the ultimate knowledge source for mobility engineering, is bringing together subject-matter experts from across the globe for the first SAE International Aerospace Japan Symposium, held November 29 and 30 in conjunction with Japan International Aerospace Exhibition 2018 at Tokyo Big Sight convention center in Tokyo.
Article

Airlines for America and SAE International recognize Lufthansa Technik, 3D.aero subsidiary for nondestructive testing innovation

2018-09-24
Officials at SAE International in Warrendale, Pa., and Airlines for America (A4A) in Washington are recognizing Karsten Kaiser of Lufthansa Technik and Michael Ernst of subsidiary 3D.aero for furthering the science and efficacy of nondestructive testing (NDT), having presented them with the 16th annual Nondestructive Testing (NDT) Innovation Award at A4A’s annual NDT Forum last week in Seattle.
Article

Barker approaches aircraft as system of systems in latest SAE International book

2018-10-17
Today’s airframe manufacturers have taken on more of the role of systems integrators, putting the focus on the aircraft as a system-of-many-systems. Sean Barker, FBCS CEng and a former research scientist at BAE Systems in the UK, approaches aircraft as a system of systems (SoS) from a business process perspective in his new book from SAE International in Warrendale, Pa.
Article

First Airbus A330-800 airliner becomes airborne for maiden flight

2018-11-06
The first Airbus A330-800 commercial jet, flight test aircraft MSN1888, took off today from Toulouse-Blagnac Airport on its maiden flight over southwestern France during which the aircraft performed dedicated flight-physics tests required for the variant.
Article

Additive manufacturing is transforming mobility engineering, driving the factory of the future

2018-12-27
Two new installments in the burgeoning SAE International Podcast Series cast a spotlight on additive manufacturing, which is fueling innovation, greater efficiencies, and the future of mobility engineering. Additive manufacturing continues to advance and transform mobility engineering, as aerospace and automotive firms increasingly adopt and invest in 3D printing technologies, which are becoming more capable and cost-effective.
Article

Sensuron enables real-time structural health monitoring onboard NASA’s X-56 UAV

2019-04-04
In contrast to the stiff, rigid wings found on most commercial aircraft, flexible wing technology is considered essential to next generation, fuel efficient aircraft. However, flexible wings are susceptible to “flutter,” or highly destructive aeroelastic instability. To better understand and mitigate flutter, engineers at NASA’s Armstrong Flight Research Center (AFRC) equipped the X-56 with fiber optic sensing (FOS) technology.
Article

Software needs security, and security needs software: a scientific overview

2019-04-22
Software needs security. That's a consequence of using software to control critical systems. It's difficult because software is inherently a complex artifact, even when the code just consists of a single sequential program in a single programming language, with well-defined inputs and outputs. Of course, actual software rarely if ever has such a simple structure. Security needs software. That's a consequence of the complexity just mentioned. No process can ensure security at scale unless it is automated by using software itself: programming languages, verification tools, software platforms.
Article

Maintaining the data-rich Pratt & Whitney GTF engine

2018-10-23
Today, Hartford, Conn.-based Pratt & Whitney, a division of United Technologies Corp., incorporates more than 5000 sensors on its latest powerplant, the PW1000G high-bypass geared turbofan (GTF). The massive amount of data requires significant processing capabilities, but results in efficiencies for operators and maintainers.
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