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DieselNet: Online information service on clean diesel engines and diesel emissions


Updated: Diesel Spray Formation and Mixing
Updated Technology Guide paper, with a new section on in-cylinder mixing enhancement and ducted fuel injection.

Navistar to end production of medium-duty 9/10 liter engine
Navistar announced that it will cease all engine production at its plant in Melrose Park, IL, by the second quarter of fiscal 2018.

Mazda announces SKYACTIV-X compression ignition gasoline engine
Mazda Motor Corporation disclosed plans to introduce a next-generation engine called SKYACTIV-X in 2019.

Updated: Soot (PM) Sensors
Updated Technology Guide paper on soot sensors.

German carmakers to update emission software in 5 million diesel cars
BMW, Daimler, Opel and Volkswagen will update emission software in 5 million diesel cars to avoid diesel bans by German cities.

Conference report: 21st ETH Conference on Combustion Generated Nanoparticles
Summary of the technical sessions from the 21st ETH Conference on Combustion Generated Nanoparticles.

Study: Modern gasoline cars produce more carbonaceous PM than diesel cars
A major emission study led by the Paul Scherrer Institute (PSI) has found that modern gasoline cars emit much more carcinogenic particulate matter, as well as secondary organic aerosols (SOA) precursors, than modern diesel cars.