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Article

A new eSupercharger for city-car engine boosting

2017-05-19

Single source e-boosting allied to 48V technology for small capacity engines in traffic dense environments could "leapfrog" turbo or turbo plus eboost solutions, believes Aeristech's chard Wall.

Article

Lightweight CV joint system

2016-03-07

GKN Driveline has developed a family of lightweight constant velocity joint systems that enables rear-wheel drive platforms to save more than 4 kg.

Article

SwRI: CHEDE consortium closing in on 55% HD diesel-engine efficiency

2018-04-10

The four-year Clean High-Efficiency Diesel Engine (CHEDE) program is using a variety of new technologies and research findings to progress to a super-efficient, low-emitting heavy-duty diesel engine system with 55% brake thermal efficiency.

Article

FPT reveals Stage V engine on genset frame concept

2018-04-10

A week prior to officially revealing its new N67 200 kVA Stage V solution installed on a genset frame concept at the Middle East Electricity show, FPT Industrial gave a sneak peek of the generator—in virtual form—to select international media at Pregnana Milanese, where about 90% of the company’s engines for power generation are produced.

Article

What we're driving: 2018 Mercedes-AMG E 63 S 4Matic+

2018-01-23

It isn’t every car maker that introduces you to your new car with a session on a tight and slippery test track - but it's useful education for exploiting the capabilities of the hugely powerful Mercedes-AMG E 63 S 4Matic+.

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

AVIC subsidiary Continental Aerospace will power the upcoming Diamond DA50, expands into electric propulsion

2019-04-12

Continental Aerospace Technologies is partnering with Diamond Aircraft Industries GmbH of Austria to provide a new powerplant for the DA50 general aviation aircraft. Continental also recently expanded its portfolio with a “cash and in-kind contribution” investment in Ampaire Inc., an electric aircraft and propulsion company.

Article

Boeing extends use of Siemens’ Mentor Graphics technology for electrical systems design, electronic products design, and mechanical analysis

2018-10-09

Boeing officials are expanding the company’s use of Siemens’ Mentor Graphics software as part of its Second Century Enterprise Systems (2CES) initiative, an effort to transform the company and aerospace industry to meet future challenges and achieve maximum value from end-to-end integration of supply chain, manufacturing, engineering, product support, and more. Boeing is harnessing a set of Siemens technologies to enable the next generation of design and manufacturing through increased automation and digitalization.

Article

German spark-ignited compression-ignition research paralleling Mazda’s SPCCI

2018-04-09

German research institute FKFS said at the 2018 SAE High-Efficiency IC Engines Symposium that it is developing a spark-ignited compression-ignition combustion process for gasoline engines.

Article

Bosch developing new water-injection system for production engines

2015-06-02

The WI system is in pilot development with a Bosch customer. Test results to date show a reduction of fuel consumption at high loads and low rpm (up to 4% improvement on the NEDC cycle); reduction or avoidance of fuel enrichment and lower exhaust-gas temperatures at high loads and high rpm, and improved torque.

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

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

Engine technology a decade later

2022-04-20

The missions of 2012 and 2020 overlap in technology.

Article

GM heat pump system boosts EV range reduces charge times

2022-04-26

Every vehicle powered by Ultium batteries incorporates efficiency-enhancing energy recovery system based on heat-pump technology covered by 11 patents.

Article

FAA, SAE International focus on engine fire protection system standards for aerospace

2018-06-18

Aerospace systems, subsystems, and components must continue to operate as intended when exposed to fire, rather than going up in flames and ceasing to work altogether. Fire and flammability testing is an all-important prerequisite to airworthiness, and the focus of a new technical standards committee that SAE International in Warrendale, Pennsylvania, is forming in response to a request from Federal Aviation Administration (FAA) officials in Washington.

Article

Additive manufacturing adoption up, growing rapidly in aerospace

2018-06-14

The 3D printing materials market will experience high double-digit growth in the aerospace industry through 2024, as manufacturers of aircraft and spacecraft vehicles and components increasingly adopt and reap the benefits of additive manufacturing, market analysts at Frost & Sullivan in Mountain View, California, predict.

Article

SAE International issues first technical standards for aerospace additive manufacturing

2018-06-13

Jun 13, 2018 - The Aerospace Material Specification committee on Additive Manufacturing (AMS-AM) at SAE International in Warrendale, Pennsylvania, has released its first suite of Aerospace Material Specifications (AMS) additive manufacturing materials and process specifications. The new aerospace technical standards, now available from SAE, support the certification of critical aircraft and spacecraft parts, providing both a framework to protect the integrity of material property data and traceability within the aerospace supply chain.

Article

Equispheres accelerates additive manufacturing innovation with $5M from Lockheed Martin

2018-06-19

Equispheres will use the investment to conduct the research and development needed to build reactors that will produce powders of higher-strength materials, such as steels, cobalt, chrome, and Inconel.

Article

2017 Nissan Rogue adds hybrid system with EV-only mode

2016-10-06

Nissan gives its 2017 compact crossover a hybrid-electric powertrain option and electric A/C.

Article

X marks the spot

2018-03-22

LiquidPiston Inc. has developed a new engine that can run on multiple fuels, including diesel, jet fuel, and gasoline. This platform uses an optimized thermodynamic cycle and a new rotary engine architecture and could increases flight endurance over conventional UAV engines by greater than 50%.