A Computational Study Of Fuel Impingement In The Intake Of A Spark Ignition Engine

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A Computational Study Of Fuel Impingement In The Intake Of A Spark Ignition Engine
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Author : Jason Ronald Guldan
language : en
Publisher:
Release Date : 2007
A Computational Study Of Fuel Impingement In The Intake Of A Spark Ignition Engine written by Jason Ronald Guldan and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with categories.
Alternative Fuels And Advanced Combustion Techniques As Sustainable Solutions For Internal Combustion Engines
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Author : Akhilendra Pratap Singh
language : en
Publisher: Springer Nature
Release Date : 2021-05-15
Alternative Fuels And Advanced Combustion Techniques As Sustainable Solutions For Internal Combustion Engines written by Akhilendra Pratap Singh and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-05-15 with Technology & Engineering categories.
This monograph covers different aspects related to utilization of alternative fuels in internal combustion (IC) engines with a focus on biodiesel, dimethyl ether, alcohols, biogas, etc. The focal point of this book is to present engine combustion, performance and emission characteristics of IC engines fueled by these alternative fuels. A section of this book also covers the potential strategies of utilization of these alternative fuels in an energy efficient manner to reduce the harmful pollutants emitted from IC engines. It presents the comparative analysis of different alternative fuels in a variety of engines to show the appropriate alternative fuel for specific types of engines. This book will prove useful for both researchers as well as energy experts and policy makers.
Proceedings Of The 2000 Fall Technical Conference Of The Asme Internal Combustion Engine Division In Cylinder Flows And Combustion Processes
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Author : American Society of Mechanical Engineers. Internal Combustion Engine Division. Technical Conference
language : en
Publisher:
Release Date : 2000
Proceedings Of The 2000 Fall Technical Conference Of The Asme Internal Combustion Engine Division In Cylinder Flows And Combustion Processes written by American Society of Mechanical Engineers. Internal Combustion Engine Division. Technical Conference and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with Technology & Engineering categories.
The proceedings of the September 2000 conference are presented in three slim volumes, each with its own title indicating the scope of the material covered: v.1, In-Cylinder Flows and Combustion Processes (17 contributions); v.2, Large Bore Engine Designs, Natural Gas Engines, and Alternative Fuels (
Proceedings Of The Fisita 2012 World Automotive Congress
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Author : SAE-China
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-11-02
Proceedings Of The Fisita 2012 World Automotive Congress written by SAE-China and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-11-02 with Technology & Engineering categories.
Proceedings of the FISITA 2012 World Automotive Congress are selected from nearly 2,000 papers submitted to the 34th FISITA World Automotive Congress, which is held by Society of Automotive Engineers of China (SAE-China ) and the International Federation of Automotive Engineering Societies (FISITA). This proceedings focus on solutions for sustainable mobility in all areas of passenger car, truck and bus transportation. Volume 2: Advanced Internal Combustion Engines (II) focuses on: •Flow and Combustion Diagnosis •Engine Design and Simulation •Heat Transfer and Waste Heat Reutilization •Emission Standard and International Regulations Above all researchers, professional engineers and graduates in fields of automotive engineering, mechanical engineering and electronic engineering will benefit from this book. SAE-China is a national academic organization composed of enterprises and professionals who focus on research, design and education in the fields of automotive and related industries. FISITA is the umbrella organization for the national automotive societies in 37 countries around the world. It was founded in Paris in 1948 with the purpose of bringing engineers from around the world together in a spirit of cooperation to share ideas and advance the technological development of the automobile.
Technical Literature Abstracts
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Author : Society of Automotive Engineers
language : en
Publisher:
Release Date : 2000
Technical Literature Abstracts written by Society of Automotive Engineers and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with Technical literature categories.
Computational Simulations And Applications
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Author : Jianping Zhu
language : en
Publisher: BoD – Books on Demand
Release Date : 2011-10-26
Computational Simulations And Applications written by Jianping Zhu and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-10-26 with Computers categories.
The purpose of this book is to introduce researchers and graduate students to a broad range of applications of computational simulations, with a particular emphasis on those involving computational fluid dynamics (CFD) simulations. The book is divided into three parts: Part I covers some basic research topics and development in numerical algorithms for CFD simulations, including Reynolds stress transport modeling, central difference schemes for convection-diffusion equations, and flow simulations involving simple geometries such as a flat plate or a vertical channel. Part II covers a variety of important applications in which CFD simulations play a crucial role, including combustion process and automobile engine design, fluid heat exchange, airborne contaminant dispersion over buildings and atmospheric flow around a re-entry capsule, gas-solid two phase flow in long pipes, free surface flow around a ship hull, and hydrodynamic analysis of electrochemical cells. Part III covers applications of non-CFD based computational simulations, including atmospheric optical communications, climate system simulations, porous media flow, combustion, solidification, and sound field simulations for optimal acoustic effects.
Modelling Spark Ignition Combustion
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Author : P. A. Lakshminarayanan
language : en
Publisher: Springer Nature
Release Date : 2024-05-15
Modelling Spark Ignition Combustion written by P. A. Lakshminarayanan and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-05-15 with Technology & Engineering categories.
The book provides a comprehensive overview of combustion models used in different types of spark ignition engines. In the first generation of spark ignition (SI) engines, the turbulence is created by the shear flow passing through the intake valves, and significantly decays during the intake and compression strokes. The residual turbulence enhances the laminar flame velocity, which is characteristic of the fuel and increases the relative effectiveness of the engine. In this simple two-zone model, the turbulence is estimated empirically; the spherical flame propagation model considers ignition delay, thermodynamics, heat transfer and chemical equilibrium, to obtain the performance and emissions of an SI engine. The model is used extensively by designers and research engineers to handle the fuel-air mixture prepared in the inlet and different geometries of open combustion chambers. The empiricism of the combustion model was progressively dismantled over the years. New 3D models for ignition considering the flow near a spark plug and flame propagation in the bulk gases were developed by incorporating solutions to Reynolds-averaged Navier-Stokes (RANS) equations for the turbulent flow with chemical reactions in the intense computational fluid dynamics. The models became far less empirical and enabled treating new generation direct-injection spark-ignition (DISI) gasoline and gas engines. The more complex layout of DISI engines with passive or active prechamber is successfully handled by them. This book presents details of models of SI engine combustion progressively increasing in complexity, making them accessible to designers, researchers, and even mechanical engineers who are curious to explore the field. This book is a valuable resource for anyone interested in spark ignition combustion.
Annual Index Abstracts Of Sae Technical Papers
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Author :
language : en
Publisher:
Release Date : 2007
Annual Index Abstracts Of Sae Technical Papers written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007 with Automobiles categories.
Automotive Spark Ignited Direct Injection Gasoline Engines
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Author : F. Zhao
language : en
Publisher: Elsevier
Release Date : 2000-02-08
Automotive Spark Ignited Direct Injection Gasoline Engines written by F. Zhao and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-02-08 with Technology & Engineering categories.
The process of fuel injection, spray atomization and vaporization, charge cooling, mixture preparation and the control of in-cylinder air motion are all being actively researched and this work is reviewed in detail and analyzed. The new technologies such as high-pressure, common-rail, gasoline injection systems and swirl-atomizing gasoline fuel injections are discussed in detail, as these technologies, along with computer control capabilities, have enabled the current new examination of an old objective; the direct-injection, stratified-charge (DISC), gasoline engine. The prior work on DISC engines that is relevant to current GDI engine development is also reviewed and discussed. The fuel economy and emission data for actual engine configurations have been obtained and assembled for all of the available GDI literature, and are reviewed and discussed in detail. The types of GDI engines are arranged in four classifications of decreasing complexity, and the advantages and disadvantages of each class are noted and explained. Emphasis is placed upon consensus trends and conclusions that are evident when taken as a whole; thus the GDI researcher is informed regarding the degree to which engine volumetric efficiency and compression ratio can be increased under optimized conditions, and as to the extent to which unburned hydrocarbon (UBHC), NOx and particulate emissions can be minimized for specific combustion strategies. The critical area of GDI fuel injector deposits and the associated effect on spray geometry and engine performance degradation are reviewed, and important system guidelines for minimizing deposition rates and deposit effects are presented. The capabilities and limitations of emission control techniques and after treatment hardware are reviewed in depth, and a compilation and discussion of areas of consensus on attaining European, Japanese and North American emission standards presented. All known research, prototype and production GDI engines worldwide are reviewed as to performance, emissions and fuel economy advantages, and for areas requiring further development. The engine schematics, control diagrams and specifications are compiled, and the emission control strategies are illustrated and discussed. The influence of lean-NOx catalysts on the development of late-injection, stratified-charge GDI engines is reviewed, and the relative merits of lean-burn, homogeneous, direct-injection engines as an option requiring less control complexity are analyzed.
Engine Combustion Instrumentation And Diagnostics
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Author : Hua Zhao
language : en
Publisher: SAE International
Release Date : 2001-01-30
Engine Combustion Instrumentation And Diagnostics written by Hua Zhao and has been published by SAE International this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-01-30 with Technology & Engineering categories.
This book provides a complete description of instrumentation and in-cylinder measurement techniques for internal combustion engines. Written primarily for researchers and engineers involved in advanced research and development of internal combustion engines, the book provides an introduction to the instrumentation and experimental techniques, with particular emphasis on diagnostic techniques for in-cylinder measurements.