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The 18 papers in this technical paper collection cover direct injection SI engine technology. Topics include: GDi multi-hole injector internal flow and spray analysis; European lean gasoline direct injection vehicle benchmark; measures to reduce particulate emissions of gasoline direct injection engines; high frequency ignition system for gasoline direct injection engines; and more.

The 13 papers in this technical paper collection focus on direct injection SI Engine technology. Topics covered include in-cylinder fuel injection and spray studies, flow/spray interaction and in-cylinder mixture formation studies,DI-specific emissions, technologies enabled by DISI, and more. The 13 papers in this technical paper collection focus on direct injection SI Engine technology. Topics covered include in-cylinder fuel injection and spray studies, flow/spray interaction and in-cylinder mixture formation studies,DI-specific emissions, technologies enabled by DISI, and more.

The 15 papers in this technical paper collection discuss fuel and additive effects on CI engine performance. Topics covered include barium additives, hydrous bioethanol, Pure Biodiesel, bio-derived diesel blends, and more. The 15 papers in this technical paper collection discuss fuel and additive effects on CI engine performance. Topics covered include barium additives, hydrous bioethanol, Pure Biodiesel, bio-derived diesel blends, and more.

This technical paper collection contains 7 papers focusing on the impact of conventional alternative fuels as well as fuel additives on the operation, performance, and emissions of SI engines. Papers cover the impact bio-derived fuels (ethanol, butanol and others) have on engine design and performance. Gasoline properties, additives and their impact on engine performance and deposits is also covered.

The 13 papers in this technical paper collection focus on fuel and additive effects on SI engine performance. Topics covered include bio-derived fuels, engine abnormal combustion, lubricant fuel economy performance, alcohol-gasoline fuel blends, ethanol-gasoline blends, butanol isomer combustion, and more. The 13 papers in this technical paper collection focus on fuel and additive effects on SI engine performance. Topics covered include bio-derived fuels, engine abnormal combustion, lubricant fuel economy performance, alcohol-gasoline fuel blends, ethanol-gasoline blends, butanol isomer combustion, and more.

This technical paper collection focuses on technologies such as advanced and partially mixed combustion, cooled EGR boosting, ignition and direct injection technologies, pressure boosting, intelligent combustion, thermal efficiency, fully variable valvetrains, and other new and developing technologies.

The papers in this collection focuses on technologies such as advanced and partially mixed combustion, cooled EGR boosting, ignition and direct injection technologies, pressure boosting, intelligent combustion, thermal efficiency, fully variable valvetrains, and other new and developing technologies.

The 10 papers in this technical paper collection discuss high efficiency IC engines. Topics include: fuel reactivity controlled compression ignition (RCCI) combustion in light- and heavy-duty engines; fuel effects on reactivity controlled compression ignition (RCCI) combustion at low load; advantages of variable compression ratio in internal combustion engines; piston and valve deactivation for improved part load performances of internal combustion engines; and more.

The 14 papers in this technical paper collection discuss high efficiency IC engines. Topics covered include engine downsizing, pressure boosting and turbocharging, intelligent combustion, low temperature and stratified charge, advanced fuel injection technologies, and more. The 15 papers in this technical paper collection discuss high efficiency IC engines. Topics covered include engine downsizing, pressure boosting and turbocharging, intelligent combustion, low temperature and stratified charge, advanced fuel injection technologies, and more.

The 7 papers in this technical paper collection focus on kinetically controlled combustion and HCCI.

This technical paper collection contains 53 technical papers. Topics covered include engine exhaust aftertreatment and integration; hybrid vehicle integration and optimization; powertrain and drivetrain NVH; advanced transmission and driveline component design; diesel engine system design; fuel economy; alternative fuels; and advanced engine component design.

This technical paper collection contains 33 papers that focus on modeling of SI and diesel engines.

The 32 papers in this technical paper collection cover zero-dimensional, one-dimensional, and quasi-dimensional models for simulation of SI and CI engines with respect to: engine breathing, boosting, and acoustics; SI combustion and emissions; CI combustion and emissions; fundamentals of engine thermodynamics; numerical modeling of gas dynamics; thermal management; mechanical and lubrication systems; system level models for controls; system level models for vehicle fuel economy and emissions predictions.

This collection covers advances in the development and application of models and tools involved in multi-dimensional engine modeling: advances in chemical kinetics, combustion and spray modeling, turbulence, heat transfer, mesh generation, and approaches targeting improved computational efficiency. Papers employing multi-dimensional modeling to gain a deeper understanding of processes related to turbulent transport, transient phenomena, and chemically reacting, two-phase flows are included in this collection.

This collection covers advances in the development and application of models and tools involved in multi-dimensional engine modeling: advances in chemical kinetics, combustion and spray modeling, turbulence, heat transfer, mesh generation, and approaches targeting improved computational efficiency. Papers employing multi-dimensional modeling to gain a deeper understanding of processes related to turbulent transport, transient phenomena, and chemically reacting, two-phase flows are included in this collection.

The 5 papers in this technical paper collection cover natural gas engines and vehicles. Topics include: sliding mode control of air path in diesel-dual-fuel engine; optimization of natural gas automotive engine cooling jacket using CFD analysis; waste coke oven gas used as a potential fuel for engines; and more.

The 9 papers in this technical collection cover fuel injection, combustion, controls, performance and emissions of SI engines fueled with methane based fuels such as natural gas, producer gas, coke oven gas or hydrogen-natural gas blends.

The 19 papers in this technical paper collection detail new CI and SI engines and components. Topics include: development of a timing chain drive model for a high speed gasoline engine; optical piston temperature in an internal combustion engine; high efficiency internal combustion stirling engine development; a filtration system for high-pressure loop EGR; a high performance, continuously variable engine intake manifold; and more.

The 23 papers in this technical paper collection discuss new CI and SI engines and components. Topics covered include 3D engine simulation, fast ethanol cold starts, brushless motors, variable displacement vane pumps, lightweight deep skirt cylinder block, and more. The 23 papers in this technical paper collection discuss new CI and SI engines and components. Topics covered include 3D engine simulation, fast ethanol cold starts, brushless motors, variable displacement vane pumps, lightweight deep skirt cylinder block, and more.

This collection of technical papers cover topics regarding new CI and SI engines and components. This includes analytical, experimental, and computational studies covering hardware development as well as design and analysis techniques.