Publication FVV: OIL DILUTION FUEL-OIL-INTERACTION

The aim of the research cluster “Fuel in Oil” is the investigation and quantification of the interaction between the fuel and the lubrication oil caused by late post injections, which are applied for the regenerationof the particulate filter or the NOx storage catalyst. To achieve the objectives, different phenomena like the fuel entry into the lubrication film, the fuel-oil transport by means of the piston rings, the evaporation of fuel out of the oil pan and the impact of the oil separator of the oil dilution were…
2015, Seel, Geppert, Meister, Ehrly, Behn, Feindt, Bregar, Lyubarskyy, Oliva

Weiterlesen Publication FVV: OIL DILUTION FUEL-OIL-INTERACTION

Publication MTZ: Particles, Oil Emission, pre ignition

Modern downsizing in connection with the future more rigorous exhaust limit values for cars, commercial vehicles and off-highway applications, is a great challenge for internal combustion engine systems and components. In this context, increased oil emission leads to increased particle and HC emissions. Additionally, the efficiency of the exhaust gas aftertreatment and the pre-ignition…
2014, Hadler, Lensch-Franzen, Gohl, Mink

Weiterlesen Publication MTZ: Particles, Oil Emission, pre ignition