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Nvidia partners with AdaCore to secure self-driving firmware

2019-02-14
As mobility software becomes increasingly complex and connected, so does the risk of human error and system safety. To combat this, New York-based software company AdaCore will work with Nvidia Corporation of Santa Clara, California to apply open-source Ada and SPARK programming languages for select software security firmware elements in highly-complex, safety-critical systems like Nvidia’s DRIVE AGX automated and autonomous vehicle solutions.
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.
Article

Aerospace & defense systems engineering undergoes digital transformation with MBSE

2018-10-16
A growing number of organizations, including leading aerospace and defense (A&D) companies, are implementing model-based systems engineering (MBSE), a practice developing and exploiting a set of related system models that help define, design, and document a system under development – and reaping the benefits of not only increased productivity, agility, and efficiency, but also time and cost savings.
Article

Nissan and EVgo partner to build 200 new EV fast chargers in the U.S.

2019-08-08
Nissan Motor Co., Ltd. and EVgo Services LLC. are placing 200 direct current fast chargers (DCFC) across the United States to increase the number of available charging stations for electric vehicles (EVs). The fast chargers are capable of delivering 100 kilowatts of power and have both CHAdeMO and CCS connectors to facilitate a wider variety of EVs.
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

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

EU to deploy UAV traffic management system by 2019

2018-03-20
skyguide joins forces with AirMap to develop and deploy Europe’s premier national drone traffic management system. The endeavor will be the first national deployment of Europe’s vision for the digital infrastructure to support safe and secure access to European skies for millions of UAVs, in an effort called U-space.
Article

Waste heat recovery issues, challenges to be discussed at SAE symposium

2018-04-01
The challenges of climate change and energy security require a continuous effort toward reduction of global environmental pollution and fossil oil consumption. To meet greenhouse gas (GHG) emission targets and to decrease oil dependency, overall energy consumption of vehicles must be substantially reduced.
Article

MBSE is transforming aerospace engineering, systems integration

2018-10-29
Model-based systems engineering (MBSE) is taking off in aerospace engineering and systems integration workflows worldwide. Editors in SAE International’s Aerospace Product Group had the opportunity to discuss MBSE trends, tools, and benefits, as well as any impediments to adoption and whether MBSE is likely to transform aerospace systems engineering and integration with Dave Shanley, vice president of segment & product marketing management at Jama Software in Portland, Oregon.
Article

SAE International releases new process for measuring aerosols in aircraft exhaust

2019-03-05
SAE International has published a new recommended practice for assessing the amount of nonvolatile particulate matter (nvPM) that exits aircraft engine exhaust nozzles – ARP6481: Procedure for the Calculation of Non-Volatile Particulate Matter Sampling and Measurement System Losses and System Loss Correction Factors
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

Aireon to launch free, real-time emergency aircraft location service

2018-08-22
Aireon LLC, a global aircraft tracking and surveillance company in McLean, Va., is inviting aircraft operators, regulators, search-and-rescue organizations, and air navigation service providers (ANSPs) to pre-register for Aireon Aircraft Locating and Emergency Response Tracking (ALERT). Aireon ALERT, operated by the Irish Aviation Authority (IAA), is being touted as the aviation industry’s first and only free, global, real-time emergency aircraft location service, which is slated to begin service in Q1 2019.
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