Search for dissertations about: "Diesel sprays"
Showing result 6 - 10 of 44 swedish dissertations containing the words Diesel sprays.
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6. Large Eddy Simulation of Atomizing Sprays
Abstract : Liquid-gas two-phase flows occur frequently in daily life, in nature e.g. falling rain drops or waves in the sea, and in industrial applications, e.g. READ MORE
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7. Investigations of Diesel Sprays in Optical Engines - Liquid Fuel Penetration and Lift-Off Length
Abstract : Diesel engines are widely used as powertrain solutions for transportation vehicles. Their low fuel consumption and high performance make them attractive, however, their associated pollutant emissions is a major drawback which represent a hazard for public health and the environment. READ MORE
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8. The Influence of Multiple Injections on Combustion : an Experimental Investigation
Abstract : The high fuel efficiency and torque of the diesel engine has made it the obvious choice for heavy duty applications for a long time. In addition, these characteristics of the modern super-charged HSDI diesel engine also make it very suitable and popular for car applications. READ MORE
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9. Interior Flow and Formation of Plain Orifice Sprays
Abstract : This thesis will summarize recent experimental observations of spray formation in highly atomizing plainorifce sprays, the kind commonly produced by fuel injectors in compression ignition internal combustionengines. Two special interactions will be addressed in detail: primary atomization under elevated ambientpressures and temperatures and orifce ow effects on primary atomization. READ MORE
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10. Numerical Studies of Methanol PPC Engines and Diesel Sprays
Abstract : The global environment suffers from utilizing fossil fuels to powering internal combustion engines (ICE), due to the massive amounts of released CO2. Besides the global impact, the local environments experience high concentrations of harmful pollutants such as NOx, CO, soot and particulate matter (PM). READ MORE