2013 Exhaust Light Reference 
Green Car Congress
APRIL 17, 2014
Compared to new diesel engines, the Delphi team found that BSFC for GDCI at light loads was comparable or better, and at high loads was about 5% higher. Due to the lower exhaust enthalpy of lower temperature engines using PPCI, it is difficult to produce intake boost with acceptable boost system parasitis. —Sellnau et al.
Green Car Congress
APRIL 14, 2014
in 2013, Volkswagen delivered 925,000 units worldwide—making the Jetta the top-selling car for both the brand and of the entire VW Group. A complex exhaust gas recirculation system is also used. The system has low exhaust back pressure and high filtration efficiency. Timing on US emission regulations. Click to enlarge.
Green Car Congress
APRIL 26, 2014
On Friday, the US Environmental Protection Agency (EPA) released a Manufacturers Performance Report that assesses the automobile industry’s progress toward meeting greenhouse gas (GHG) emissions standards for cars and light trucks in the 2012 model year—the first year of the 14-year program.
Green Car Congress
OCTOBER 8, 2013
Naphtha refers to the light fraction produced by distillation that is roughly in the gasoline boiling range of ~30 °C to ~200 °C. Naphta is characterized as light or heavy depending upon its distillation cut, and is used as a feedstock of high-octane gasoline. Heavy naphta is often upgraded further.
Green Car Congress
DECEMBER 17, 2012
The gasoline engines offered in the MY14 E-Class in the US are the V6 and V8 units in the E350 and E550, which will go on sale in Spring 2013. liter, four-cylinder diesel engine powering the E250 BlueTEC with 4MATIC all-wheel drive, available Fall 2013. New in the MY14 E-Class sedan is the 2.1-liter, liters per 100 km (40.6
Green Car Congress
AUGUST 4, 2011
From a powertrain frame of reference, Mazda is planning a building block strategy—i.e., Since this energy loss is primarily thermal in nature and can be attributed to the exhaust, cooling system, and engine and transmission surfaces, Mazda’s R&D team’s central focus is on improving the engine’s thermal efficiency cost-effectively.
Green Car Congress
OCTOBER 13, 2013
Research reviewed by NREL in this area mostly used ASTM Reference Fuel C as the hydrocarbon control and SAE J1681 Aggressive Ethanol blended with Reference Fuel C at different levels as the test fluids. Materials compatibility. a material that fails might prove to have acceptable durability in normal use.
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