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Motorsports needs to re-bond with auto industry |
19/04/2013
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| The high-horsepower world of motorsports is fairly isolated from the fuel-efficient realities of the auto sector, but racing industry veterans have a few suggestions for reigniting the flame of relevancy. |
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Oak Ridge Laboratory answers the A/C-on fuel use questions |
17/04/2013
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| The lab runs fuel-economy tests with A/C on maximum vs. A/C "comfort level," A/C-off and with windows open and closed. Some results are surprising, including an unexpected "crossover" point in testing on a Toyota Corolla. |
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Subaru introduces a different kind of hybrid |
02/04/2013
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| The gasoline-electric system, incorporated in the XV Crosstrek model, has a 10-kW electric motor integrated into the back of its CVT transmission to provide a full menu of hybrid functions including brief electric vehicle operation, idle stop-start, and acceleration assist. |
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Infiniti and Nissan launch three hybrids for 2014 |
01/04/2013
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| For the sport-minded Q50 hybrid, an electric motor backs a V6 for maximum power. For the family-focused Infiniti QX60 hybrid, and its Nissan Pathfinder hybrid sibling, a fuel-saving 2.5-L four-cylinder engine gets a smaller electric assist motor. |
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Disco Volante flies again |
13/03/2013
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| Touring Superleggera unveiled the production version of its Disco Volante model at the 2013 Geneva Motor Show, having introduced a full-scale model in 2012. The model makes a clear reference to the Alfa Romeo Disco Volante (flying saucer) C52 of 1952, produced by Carozzeria Touring, the forerunner
... Read more |
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Composites simulation can accelerate acceptance |
21/02/2013
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| David Mason, Vice President of Global Automotive for Altair Engineering, discusses how modeling and FE analysis tools can help engineers optimize their structural composite designs—and ultimately "catalyze composites growth" in the automotive sector. |
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Infiniti’s new Q50 offered as V6 or hybrid |
15/01/2013
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| Both powertrains will be offered with rear-wheel drive or Intelligent All-Wheel Drive, and both are matched with a seven-speed electronically controlled automatic transmission. |
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A new approach to Li-ion battery modeling |
16/12/2012
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| The new approach of researchers at Battery Design LLC and CD-adapco avoids the limitations of the standard approach by resolving the structure of the electrode and explicitly modeling the transport of lithium in the electrolyte and solid phases. |
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Chevy offers two MyLink systems |
11/12/2012
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| A low-cost system on the 2013 Spark and Sonic introduces Apple's Siri and $50 BringGo navigation. The 2014 Impala has upscale Cadillac CUE-derived MyLink with embedded navigation and a screen resembling a smartphone. |
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Fiat and Chrysler unveil 2014 battery-electric 500e |
28/11/2012
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| The battery-electric Fiat 500e features a 24-kW·h NiMgCo lithium-ion battery sourced from SB LiMotive and an 83-kW traction motor. The car is not aimed at traditional EV customers, according to Fiat's North American marketing boss. |
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Design tools tackle big-data challenge |
30/10/2012
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| Design and validation processes that include modeling, simulation, and hardware-in-the-loop testing are creating larger and larger volumes of data, making it more challenging for engineers to analyze and understand the nuances of their designs. Tool providers are ramping up their efforts to help
... Read more |
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Onyx concept showcases innovative materials |
08/10/2012
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| Job losses and plant closures mean tough times for PSA Peugeot Citroën at the moment. So what better place than the French national motor show to demonstrate that design flair and engineering are alive and well in the company? |
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Jaguar finally reveals a production F-Type |
02/10/2012
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| In terms of automotive gestation, the aluminum-bodied Jaguar F-Type, formally shown at the 2012 Paris Auto Show, must set a biological record—but the aluminum two-seater is now entering production. |
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