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Viewing 1 to 30 of 1213
2017-08-09
Article
A recent Engineering program at the University of Michigan’s Dearborn campus jettisoned lectures and text books and replaced them with a fresh Design, Build, and Test curriculum including new lean-Startup courses addressing customer discovery techniques.
2017-07-19
Article
A U.K.-based consortium led by Nissan is aiming at greater energy density with advanced energy management from Hyperdrive Innovation.
2017-07-17
Article
The new TFSI V6 features a 90-degree cylinder splay, balance shaft, turbocharger located in the vee, strategic cooling and hybridization.
2017-07-13
Article
Researchers from the National Renewable Energy Laboratory perform statistical analysis based on a large collection of real-world U.S. truck usage data to estimate the fraction of total miles that are technically suitable for platooning.
2017-07-07
Article
Stringent fuel-efficiency and criteria-pollutant standards call for new combustion strategies. The Advanced Combustion Catalyst and Aftertreatment Technologies consortium led by Southwest Research Institute reinvents existing technologies and experiments with new catalysts to meet standards.
2017-06-30
Article
Pinnacle Engines signed a technology partnership agreement with Greaves Cotton in India to deliver a BS VI-compliant engine to the three-wheeler OEM market in India.
2017-06-27
Article
The new vehicle test center in Auburn Hills, MI, will feature a chassis dyno for emissions testing, powertrain development programs and benchmarking.
2017-06-16
Article
In a production vehicle that Tula tested, conventional operation yielded what was termed an “objectionable” audible boom at 47 Hz with production calibration. However, under DSF operation all firing patterns resulting in frequencies between 44 Hz and 48 Hz were avoided.
2017-06-10
Article
Metamaterial Technologies looks to enter the solar power market by providing advanced photovoltaic technology to the aerospace and defense industry.
2017-05-20
Article
Nissan Europe product planning boss Ponz Pandikithura says total cost of ownership of EVs will drop dramatically.
2017-05-05
Article
FPT Industrial offers a broad range of natural gas engines, with solutions from 136 to 400 hp (101 to 298 kW) for light, medium, and heavy vehicles. The brand is also in the advanced stages of trialing natural gas engines for agricultural equipment, says brand president Annalisa Stupenengo.
2017-04-27
Article
Uber announced a partnership with Aurora Flight Sciences to develop electric vertical takeoff and landing (eVTOL) aircraft for its Uber Elevate Network. Aurora’s eVTOL concept is derived from its existing XV-24A LightningStrike VTOL X-Plane subscale vehicle demonstrator aircraft.
2017-04-20
Article
Exa Corp. is focusing on the vital and sometimes overlooked aspect of automated drivin: keeping onboard camera lenses and other sensor surfaces clean in all road conditions.
2017-04-17
Article
Cabins with triple sealing, and EPA fuel economy credits promote use of recirculation position with outside air shut off. CO2 builds up well beyond 0.1% comfort level, says CalsonicKansei researcher at SAE WCX17.
2017-04-17
Article
Our HVAC expert dives deep into the Prius Prime PHEV and sees an ultra-compact refrigerant liquid-gas separator and sophisticated circuitry that operates in any of six modes.
2017-04-11
Article
As Mercedes and Audi launch the new CO2 A/C refrigerant in production, members of Germany's VDA consortium ask for a compatible SAE standard during the SAE Interior Climate Control Committee meeting in April.
2017-04-05
Article
A car sharing study involving college students is providing Denso with feedback that could help the supplier develop new products.
2017-04-03
Article
The electrical power needed just to process the increasing deluge of incoming and in-vehicle data—generated from on-board sensor arrays, from other vehicles, the infrastructure and the cloud—is “the dirty little secret” of autonomous vehicle engineering.
2017-03-21
Article
AAM technology chief Phil Guys talks about the new Quantum family of drive axles that deliver up to 40% mass reduction and 40% lower parasitics than incumbent axles.
2017-03-17
Article
Commercial vehicles are beginning to adopt alternative energy sources, but the transition remains slow. Batteries and an array of renewable fuels are seeing more usage, but costs and infrastructure remain hindrances for these fragmented technologies.
2017-03-17
Article
The auto industry and other stakeholders have begun digesting the SAE guidebook’s recommended practices,
2017-03-15
Article
Mathematical modeling has demonstrated that a 12V machine on a small car could achieve over 60% of the energy recovery of a complex full hybrid system, obviating the need for an additional high-voltage battery pack, DC-DC converter and associated control systems.
2017-03-14
Article
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.
2017-03-09
Article
The engine maker used the ConExpo 2017 stage to announce its intention to produce a dual-fuel capable (natural gas and propane) off-highway engine by mid-2018, leveraging its already-in-production on-highway CNG truck engine.
2017-03-05
Article
A new version of the LG Chem Z.E. 40 battery delivers nearly double the energy density of its predecessor.
2017-02-28
Article
Called a “new generation” of NOx reduction technology, ASDS (Ammonia Storage and Delivery System) is designed ultimately to replace conventional tanks containing a diesel exhaust fluid (DEF) or AdBlue with lighter, high-efficiency cartridges containing a solid material called AdAmmine.
2017-02-14
Article
The high cost of developing new technologies such as fuel cells is making partners out of competitors.
2017-02-14
Article
Oak Ridge National Laboratory’s 20-kw wireless charging system has achieved 90% efficiency at three times the rate of the plug-in systems commonly used for electric vehicles today.
2017-01-30
Article
After three years of co-developing a new-generation fuel cell stack aimed at light vehicles, military, aerospace and other applications, Honda and GM have announced the establishment of Fuel Cell System Manufacturing LLC—the industry’s first joint venture for fuel-cell production.
2017-01-22
Article
Ford's plan to test its new Transit Custom plug-in hybrid (PHEV) vans in London is part of a project designed to help improve city air quality.
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