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Article

Airbus Zephyr S breaks world flight endurance record during maiden flight

2018-08-16

After taking off on July 11 in Arizona, the Zephyr S unmanned aircraft from Airbus Defence and Space logged a maiden flight of over 25 days – the longest-duration flight ever made without refueling.

Article

OneWeb ramps up satellite production with new round of funding

2019-03-21

OneWeb has secured $1.25 billion in its latest funding round. The company, which seeks to deploy a satellite communication network by 2021 that will enable global high-speed, low-latency Internet access, has now raised a total of $3.4 billion to fund its mission. Tokyo-based Softbank Group Corp., Mexico’s Grupos Salinas, San Deigo-based Qualcomm Technologies Inc., and the Government of Rwanda led the last round of funding.

Article

Lockheed Martin’s next-gen, 360-degree vision system flies on the Bell V-280 Valor

2019-04-18

The imagining system, or Pilotage Distributed Aperture Sensor (PDAS) system, is designed to enhance situational awareness and threat detection for pilots and auxiliary personnel in visually degraded environments.

Article

In aftertreatment, less is more

2016-08-02

For design teams focused on aftertreatment, removing size has become almost as important as removing emissions. Combining catalysts, improving filters and integrating sensors are a few of the techniques being used to minimize package sizes.

Article

Optimizing waste heat recovery for long-haul trucks

2016-08-26

CNH Industrial and AVL researchers used simulation, test bench, and road testing of a demonstrator vehicle with a WHR system to show significantly reduced fuel consumption.

Article

Downsizing a HD diesel engine for off-highway applications

2016-08-26

FEV researchers conducted a study to understand the challenges of downsizing a diesel engine from a six-cylinder 7.5-L to a four-cylinder 5.0-L while maintaining performance. They pursued four technology paths.

Article

Automated Vehicle Safety series addresses design, testing, verification, and validation

2019-04-22

To better inform and equip mobility engineers dealing with these challenges, SAE International has released a new book series from Juan R. Pimentel that explores automated vehicle safety concepts and technologies.

Article

Kepler Communications will flight test a transmission optimizing “smart radiator device” on its next satellite mission

2019-04-16

Kepler Communications, Inc.’s (Kepler’s) TARS six-unit cubesat – the company’s third satellite scheduled for launch later this year – will feature an innovative smart radiator device (SRD) designed to significantly optimize heat dissipation on communication satellites where environmental conditions have a big impact on transmission signals.

Article

Alternative powertrain tech for CO2 reduction a focus at ICPC 2017

2017-03-14

Various levels of electrification, connected solutions and alternative fuels are among the technology pathways that will lead to reductions of CO2, according to AVL's Dr. Marko Dekena. He spoke with Truck & Off-Highway Engineering about a variety of topics ahead of this year's AVL International Commercial Powertrain Conference.

Article

WCX 2019: IAMTS association will establish standardization and testing for connected vehicles

2019-04-10

The China Automotive Technology and Research Center Co., Ltd. (CATARC), TÜV SÜD Group, and Shanghai SH Intelligent Automotive and International Transportation Innovation Center (ITIC) have joined with SAE International to establish the International Alliance for Mobility Testing and Standardization (IAMTS).

Article

Bye Aerospace’s Sun Flyer is now the “eFlyer”

2019-04-11

“We originally thought solar cells would be standard on the airplane’s wings,” says George E. Bye, founder and CEO of Bye Aerospace Bye. “However, with eFlyer’s primary markets being flight training and air taxi services, it makes more sense to make the price of the airplane as reasonable as possible.”

Article

Goodfellow Corporation offers graphene variant produced through a new “metal-free” methane process

2019-04-11

Goodfellow’s process involves breaking methane gas – a very potent greenhouse gas – into hydrogen and elemental carbon atoms in a plasma reactor. The carbon atoms recombine into graphene sheets in the hydrogen atmosphere.

Article

China shifts focus to 'new energy' vehicles

2016-07-10

Chinese planners are focusing on NEVs to become a mainstay of its future automotive production and consumption. Although there’s overcapacity throughout China’s automotive supply chain as the economy slows down, a number of new companies are expected to enter the NEV market.

Article

Airbus’ connected cabin concept is materializing with first round of partnerships

2019-04-03

Airbus SE is shifting its Connected Experience cabin concept into the first stages of reality with cooperative buy-in from gategroup Holding AG, Stelia Aerospace, and Recaro Aircraft Seating. Up until the partnership announcement, Airbus had been collecting extensive market feedback and refining its Internet of Things (IoT) approach to aircraft interiors, with real-time interconnected galleys, in-flight service carts, seats, and overhead bins.

Article

Driving the CAR toward 54.5 mpg

2016-07-26

As President and CEO of the Center for Automotive Research (CAR) in Ann Arbor, Dr. Baron and his research teams are engaged with technology issues across a broad front, but even a brief conversation with him reveals his deep passion for plants, advanced processes and materials. Get him talking about Lightweighting and he won’t stop.

Article

BMW i3 battery replacement is $16,000

2016-08-04

What does it cost to replace an EV battery at the retail level? For a BMW i3 a new battery will set owners back about $16,000, according to Dr. Christian Cozzarini, BMW Department Head, Environmental Engineering, who spoke at the 2016 CAR Management Briefing Seminars.

Article

Martin UAV VTOL unmanned aircraft taps Persistent Systems Wave Relay data link technology

2018-07-18

Engineers at Martin UAV are incorporating Wave Relay mobile ad hoc network (MANET) technology from Persistent Systems into the company’s V-BAT small, vertical takeoff-and-landing (VTOL) unmanned aerial vehicle (UAV).

Article

NASA invests $44M to advance ‘tipping point’ space exploration technologies

2018-08-08

NASA officials in Washington are investing $44 million in total awards to six U.S. companies to advance 10 aerospace technologies at the “tipping point” and with the potential to benefit the commercial space economy and future NASA missions, including lunar lander and deep space rocket engine technologies. A technology is considered at a “tipping point” if investment in a ground or flight demonstration will result in significantly maturing the technology and improving the company’s ability to bring it to market, officials say.

Article

Northrop Grumman acquires Orbital ATK, adds solid rocket motors to space portfolio

2018-06-26

Northrop Grumman Corp. has acquired Orbital ATK Inc., one of only two leading U.S. manufacturers of solid rocket motors (SRMs), in exchange for $7.8 billion in cash and assumption of $1.4 billion in debt. Officials have finalized the acquisition and formed Northrop Grumman Innovation Systems, the company’s fourth business sector, to enable greater expansion into the space market.

Article

JAXA establishes new aircraft electrification consortium

2018-07-02

Established on July 1, the ECLAIR consortium will focus on reducing greenhouse gas emissions and other negative environmental impacts of the aerospace industry by developing innovative electric technologies.