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Lawrence Livermore Lab researchers significantly boost truck fuel efficiency through improved aerodynamics

Green Car Congress

As reported at the DOE Merit Review in 2016, the LLNL Generic Speed Form 2 shows a strong enhanced sailing effect; the GSF2 aerodynamic performance is radically different from a typical heavy vehicle on the road. The LLNL Generic Speed Form shape has demonstrated a breakthrough in aerodynamic performance of heavy vehicles.

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Daimler Trucks NA SuperTruck achieves 115% freight efficiency improvement over 2009 baseline; 50.2% engine BTE

Green Car Congress

US EPA and NHTSA are planning to issue a Notice of Proposed Rulemaking for the Phase 2 standards in the spring of 2015 and a final rule in the spring of 2016. Upon federal adoption of the Phase 2 standards, ARB staff plans to present a proposed California Phase 2 program to the Board, most likely in late 2016 or 2017. Aerodynamics.

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First drive: Volvo XC90 T8 Drive-E Twin Engine PHEV sets a high bar for full-size luxury SUV plug-ins in US

Green Car Congress

With the 2016 XC90 ( earlier post ) heading to dealerships across the US, Volvo Cars gave media an opportunity to experience the next generation of its full-size luxury SUV—in both its conventional T6 and plug-in hybrid T8 Drive-E Twin Engine forms—in and around Los Angeles. Top) 2016 XC90. More on torque infill later.)

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