1. Introduction to Engine Modeling and Simulation

Stricter emission norms and increasing pollution have motivated researchers to find an optimal way to explore and deploy advanced engine technology and alternative fuels. Engine combustion is a complex process that is yet to understand significantly. Computational modelling has enabled the researcher to understand complex underlying processes quickly and economically. This book covers major aspects of internal combustion (IC) engine modelling. The first two sections of this book focus on various engine models, mathematical modelling of injection processes, and spray breakup modelling. The third section of this book is dedicated to the modelling of diesel engine combustion. Emphasis has been made on soot and NOx modelling. The fourth section of this book is dedicated to model the spark ignition engine processes. Various 1D and 3D tools that are currently used by the automotive community are discussed in detail. The last section of this book covers the prediction of exhaust heat recovery from IC engines. Overall, this book emphasises mathematical modelling of the different processes involved in IC engines.