Thermo- and Fluid Dynamic Processes in Diesel Engines 2

Selected papers from the THIESEL 2002 Conference, Valencia, Spain, 11-13 September 2002 *

Inbunden, Engelska, 2004

AvJames H. Whitelaw,Francisco Payri,C. Arcoumanis,José-Maria Desantes

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The papers collected in this volume address all aspects related to thermofluiddynamic processes in diesel engines, from basic studies aiming to obtain a better understanding of the physical processes underlying diesel engine operation, to the real day-to-day problems associated with engine development. The topics covered comprise: Air management, injection systems, spray development and air interaction, combustion and pollutant formation, emission control strategies, and new concepts.

Produktinformation

Utgivningsdatum2004-01-23
Mått155 x 235 x 33 mm
Vikt934 g
FormatInbunden
SpråkEngelska
Antal sidor501
Upplaga2004
FörlagSpringer-Verlag Berlin and Heidelberg GmbH & Co. KG
ISBN9783540201878

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1 State-of-the-art and prospective.- Future and Potential of Diesel Injection Systems.- Present and Future of Heavy Duty Engines Strategies for Compliance to the Emission Legislation.- 2 Injection systems and spray formation.- Nozzle flow and spray characteristics from VCO diesel injector nozzles.- Development of a Transient Hydrogen Jet in a High-Swirl Constant Volume Chamber.- Experimental Validation of a Spray Breakup and Fuel Evaporation Models in High Pressure Ambient Conditions.- Modeling of Two-Phase Flows: An Eulerian Model for Diesel Injection.- 3 Combustion and Emissions.- Injection Pressure and Orifice Diameter Effects on Soot in DI Diesel Fuel Jets.- The Influence of Swirl and Injection Pressure on Post-Combustion Turbulence in a HSDI Diesel Engine.- Benefits of Water-Fuel Emulsion on Automotive Diesel Exhaust Emissions.- Combustion Development of Euro 4 Heavy-Duty Diesel Engines.- Optimizing the Multiple Injection Settings on a HSDI Diesel Engine.- An Integrated Approach for the Design of Diesel Engine Exhaust Systems to meet Euro 4 and beyond Emissions Legislations.- 4 Engine Modelling.- Investigation Concerning the Effect of Post Fuel Injection on the Performance and Pollutants of Heavy Duty Diesel Engines Using a Multi-Zone Combustion Model.- Development and Application of a Semi-Empirical NOx Model to Various HD Diesel Engines.- CFD for Combustion Chamber Development: Influence of Valve Pockets on the Combustion Process.- Optimization of IC Engine Design for Reduced Emissions Using CFD Modeling.- Analysis of Combustion Chamber Resonance in DI Automotive Diesel Engines.- 5 New Combustion Concepts.- Effect of Injection Conditions on Penetration and Drop Size of HCCI Diesel Sprays.- Mixture Formation and Combustion Control for Low Emission DI Diesel Combustion with HCCI-Characteristics.- A Study on Combustion Structure of Premixed Compression Ignition Diesel Engines.- Effect of Stratified Rich and High Turbulence Combustion on the Reduction of NOx and Particulate Emissions from a DI Diesel Engine.- 6 Experimental Techniques.- Optical Techniques for Diesel Spray and Combustion.- Optical Investigation of Injection Strategy and Swirl Number Effects on the Combustion Process in a Small HSDI Diesel Engine.- LIEF Measurement and Calculation Analysis of an Evaporating Spray.- Estimation of Diesel Particulate Emissions from Hydrocarbon Emissions and Smoke Opacity.