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Article

Heavy-duty wheeled vehicles the focus of new SAE book

2014-01-24

A new SAE International book narrates the history of heavy-duty wheeled vehicles and presents the theory and calculations required to design them. Translated from Russian, the book summarizes the results of the authors’ academic research and experience, and presents innovative technical solutions used for electric and hydrostatic transmissions, steering systems, and active safety of these vehicles.

Article

Custom wheel rims

2014-01-06

Wheel rim components made of 3/4-in steel plate in diameters to 40 in (1016 mm) and larger for use on tractors and other off-highway vehicles are fabricated by Acme Metal Spinning. Available in quantities of five to a few hundred or more, these components are fabricated using Acme’s advanced metal spinning processes.

Article

Steer radial tire

2014-01-06

Bridgestone Commercial Solutions has launched the Bridgestone R244 all-position steer radial tire. The new tire meets the demands of dump trucks and concrete mixer truck fleets that spend a higher percentage of their miles in on-highway use.

Article

Lotus just unveiled the world’s most powerful car

2019-07-17

The Evija – the first British EV hypercar – achieves 1,972 brake horsepower and 1,254 pounds of torque, making it the most powerful series production road car.

Article

New four-chamber rotary engine could supplant Wankel and piston engines for UAV applications

2018-09-24

A new configuration of a rotary engine – the Szorenyi rotary engine – has been developed by the Melbourne-based Rotary Engine Development Agency (REDA). While the stator, or stationary part of the Szorenyi engine is similar to that of a Wankel engine, the geometric shape of the engine rotor is a rhombus, which deforms as it rotates inside the contour of the stator.

Article

Look behind-the-scenes at Acura’s Performance Manufacturing Center, home of the Acura NSX

2019-07-31

Acura’s latest video gives a look into what it takes to manufacture the second generation Acura NSX hybrid supercar at its Performance Manufacturing Center (PMC) in Marysville, Ohio.

Article

Velodyne and the Center for Automotive Research latest to the International Alliance for Mobility Testing & Standardization (IAMTS)

2019-08-15

The Center for Automotive Research (CAR) and Velodyne Lidar, Inc. have joined the International Alliance for Mobility Testing & Standardization (IAMTS). Alongside SAE International, the two organizations will serve as as core members of IAMT’s Technical Leadership Committee.

Article

Rancho Cordova business park hosts self-driving Olli shuttle

2019-08-12

Olli – Phoenix-based Local Motors’ self-driving shuttle – is currently in use at a major business park in Rancho Cordova, California for its first business use pilot program. According to Local Motors, the 12-passenger autonomous vehicle is the world's first to be co-created at distributed microfactories using additive manufacturing (also known as 3D printing) techniques.

Article

Continental Aerospace Technologies team with VerdeGo to develop hybrid electric urban air mobility systems

2019-07-23

Continental Aerospace Technologies is partnering with VerdeGo Aero Inc. to develop VerdeGo’s Integrated Distributed Electric Propulsion (IDEP) concept for urban air mobility and vertical takeoff and landing (VTOL) applications.

Article

Urban Electric develops a pop-up EV charging station for UK’s city streets

2019-08-27

British electric vehicle (EV) charging station start-up, Urban Electric Networks, Ltd., has unveiled the first pop-up charge point that addresses the problem of charging for the half of urban drivers in the United Kingdom that park on-street at night.

Article

Mahle and partners develop engine for stationary power

2019-10-31

Mahle prototype single-cylinder natural gas engine

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

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

GKN Aerospace to develop first additive-manufactured rocket engine turbines in Europe for Prometheus project

2018-09-05

GKN Aerospace in Trollhättan, Sweden, are developing and manufacturing the first additive-manufactured, or 3D-printed, rocket engine turbines in Europe, officials say. The tier 1 aerospace supplier is harnessing cutting-edge additive manufacturing (AM) technology to produce two full-scale turbines for the Prometheus reusable rocket engine demonstrator on liquid oxygen and methane propellants, while reducing the number of parts from more than 100 to 2 and cutting costs by 90 percent.

Article

Could this infinitely variable compression mechanism be the next piston engine game-changer?

2018-12-07

Just down the road from SAE International’s headquarters in Warrendale, Pennsylvania, Mark Sokalski has been quietly working out how to maximize piston-driven engine efficiency – with an internal combustion engine mechanism that doesn’t follow the norm.

Article

Lockheed Martin and Arconic Collaborate on 3D printing and advanced aerospace materials

2018-08-09

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.

Article

Japan signs on for second Boeing KC-46 military tanker and transport aircraft

2018-12-10

Japan officials continue to boost the country’s defenses against threats, exercising the option to add a second Boeing KC-46 Pegasus military aerial refueling and strategic military transport aircraft, based on the Boeing 767 commercial passenger jet, to the Japan Air Self-Defense Force’s fleet of aircraft.

Article

German air traffic controllers shift to completely remote operations at Saarbrücken Airport

2018-12-05

To provide efficient workforce coverage and lower airport operating costs, German air navigation provider DFS will shift all Saarbrücken, Erfurt, and Dresden air traffic operations to the DFS Remote Tower Control Center in Leipzig.

Article

Industry veteran and SAE member shares a lifetime of aerospace experience, from bombers to space suits

2019-08-08

Benjamin Franklin Jones III, an SAE committee member and recent centenarian spoke with SAE International and reflected on his career and contributions to the society of mobility engineering at large. His notable experiences include helping to develop the first space suit for the Mercury and Apollo astronauts.

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.