Author: Stephen Leonard
Publisher:
ISBN:
Category :
Languages : en
Pages : 308
Book Description
A Computer Model of Nitric Oxide Formation in Diesel Engines
Experiments and Modeling of Nitric Oxide Formation in a Diesel Engine
A modelling study of soot and nitric oxide formation in diesel engines
Modelling Diesel Combustion
Author: P. A. Lakshminarayanan
Publisher: Springer Science & Business Media
ISBN: 904813885X
Category : Technology & Engineering
Languages : en
Pages : 313
Book Description
Phenomenology of Diesel Combustion and Modeling Diesel is the most efficient combustion engine today and it plays an important role in transport of goods and passengers on land and on high seas. The emissions must be controlled as stipulated by the society without sacrificing the legendary fuel economy of the diesel engines. These important drivers caused innovations in diesel engineering like re-entrant combustion chambers in the piston, lower swirl support and high pressure injection, in turn reducing the ignition delay and hence the nitric oxides. The limits on emissions are being continually reduced. The- fore, the required accuracy of the models to predict the emissions and efficiency of the engines is high. The phenomenological combustion models based on physical and chemical description of the processes in the engine are practical to describe diesel engine combustion and to carry out parametric studies. This is because the injection process, which can be relatively well predicted, has the dominant effect on mixture formation and subsequent course of combustion. The need for improving these models by incorporating new developments in engine designs is explained in Chapter 2. With “model based control programs” used in the Electronic Control Units of the engines, phenomenological models are assuming more importance now because the detailed CFD based models are too slow to be handled by the Electronic Control Units. Experimental work is necessary to develop the basic understanding of the pr- esses.
Publisher: Springer Science & Business Media
ISBN: 904813885X
Category : Technology & Engineering
Languages : en
Pages : 313
Book Description
Phenomenology of Diesel Combustion and Modeling Diesel is the most efficient combustion engine today and it plays an important role in transport of goods and passengers on land and on high seas. The emissions must be controlled as stipulated by the society without sacrificing the legendary fuel economy of the diesel engines. These important drivers caused innovations in diesel engineering like re-entrant combustion chambers in the piston, lower swirl support and high pressure injection, in turn reducing the ignition delay and hence the nitric oxides. The limits on emissions are being continually reduced. The- fore, the required accuracy of the models to predict the emissions and efficiency of the engines is high. The phenomenological combustion models based on physical and chemical description of the processes in the engine are practical to describe diesel engine combustion and to carry out parametric studies. This is because the injection process, which can be relatively well predicted, has the dominant effect on mixture formation and subsequent course of combustion. The need for improving these models by incorporating new developments in engine designs is explained in Chapter 2. With “model based control programs” used in the Electronic Control Units of the engines, phenomenological models are assuming more importance now because the detailed CFD based models are too slow to be handled by the Electronic Control Units. Experimental work is necessary to develop the basic understanding of the pr- esses.
A Preliminary Model for the Formation of Nitric Oxide in Direct Injection Diesel Engines and Its Application in Parametric Studies
Author: S. M. Shaded
Publisher:
ISBN:
Category : Automobiles
Languages : en
Pages : 12
Book Description
Publisher:
ISBN:
Category : Automobiles
Languages : en
Pages : 12
Book Description
Modelling Nitric Oxide Formation in Direct Injection Diesel Engine
Author: Harmohindar Singh
Publisher:
ISBN:
Category : Diesel motor
Languages : en
Pages : 658
Book Description
Publisher:
ISBN:
Category : Diesel motor
Languages : en
Pages : 658
Book Description
Models for Combustion and Formation of Nitric Oxide and Soot in Direct Injection Diesel Engines
Author: H. Hiroyasu
Publisher:
ISBN:
Category : Combustion deposits in engines
Languages : en
Pages : 14
Book Description
Publisher:
ISBN:
Category : Combustion deposits in engines
Languages : en
Pages : 14
Book Description
Modelling of Combustion and Nitric Oxide Formation for Medium-speed DI Diesel Engines
Author: German Andreas Weisser
Publisher:
ISBN:
Category :
Languages : en
Pages : 224
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 224
Book Description
A Computer Model of Nitric Oxide and Carbon Monoxide Formation in a Lean-burn Gas-fired Spark Ignition System
Author: Stephen F. Clark
Publisher:
ISBN:
Category : Internal combustion engines
Languages : en
Pages : 422
Book Description
Publisher:
ISBN:
Category : Internal combustion engines
Languages : en
Pages : 422
Book Description
Experimental and Analytical Study of Nitric Oxide Formation During Combustion of Propane in a Jet-stirred Combustor
Author: N. T. Wakelyn
Publisher:
ISBN:
Category : Combustion
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category : Combustion
Languages : en
Pages : 36
Book Description