Critical Component Wear In Heavy Duty Engines

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Critical Component Wear in Heavy Duty Engines

Author : P. A. Lakshminarayanan
Publisher : John Wiley & Sons
ISBN 13 : 0470828854
Total Pages : 464 pages
Book Rating : 4.4/5 (78 download)

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Book Synopsis Critical Component Wear in Heavy Duty Engines by : P. A. Lakshminarayanan

Download or read book Critical Component Wear in Heavy Duty Engines written by P. A. Lakshminarayanan and published by John Wiley & Sons. This book was released on 2011-09-07 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: The critical parts of a heavy duty engine are theoretically designed for infinite life without mechanical fatigue failure. Yet the life of an engine is in reality determined by wear of the critical parts. Even if an engine is designed and built to have normal wear life, abnormal wear takes place either due to special working conditions or increased loading. Understanding abnormal and normal wear enables the engineer to control the external conditions leading to premature wear, or to design the critical parts that have longer wear life and hence lower costs. The literature on wear phenomenon related to engines is scattered in numerous periodicals and books. For the first time, Lakshminarayanan and Nayak bring the tribological aspects of different critical engine components together in one volume, covering key components like the liner, piston, rings, valve, valve train and bearings, with methods to identify and quantify wear. The first book to combine solutions to critical component wear in one volume Presents real world case studies with suitable mathematical models for earth movers, power generators, and sea going vessels Includes material from researchers at Schaeffer Manufacturing (USA), Tekniker (Spain), Fuchs (Germany), BAM (Germany), Kirloskar Oil Engines Ltd (India) and Tarabusi (Spain) Wear simulations and calculations included in the appendices Instructor presentations slides with book figures available from the companion site Critical Component Wear in Heavy Duty Engines is aimed at postgraduates in automotive engineering, engine design, tribology, combustion and practitioners involved in engine R&D for applications such as commercial vehicles, cars, stationary engines (for generators, pumps, etc.), boats and ships. This book is also a key reference for senior undergraduates looking to move onto advanced study in the above topics, consultants and product mangers in industry, as well as engineers involved in design of furnaces, gas turbines, and rocket combustion. Companion website for the book: www.wiley.com/go/lakshmi

Fundamentals of Medium/Heavy Duty Diesel Engines

Author : Gus Wright
Publisher : Jones & Bartlett Learning
ISBN 13 : 1284150917
Total Pages : 1895 pages
Book Rating : 4.2/5 (841 download)

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Book Synopsis Fundamentals of Medium/Heavy Duty Diesel Engines by : Gus Wright

Download or read book Fundamentals of Medium/Heavy Duty Diesel Engines written by Gus Wright and published by Jones & Bartlett Learning. This book was released on 2021-09-30 with total page 1895 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Fundamentals of Medium/Heavy Duty Diesel Engines, Second Edition offers comprehensive coverage of every ASE task with clarity and precision in a concise format that ensures student comprehension and encourages critical thinking. This edition describes safe and effective diagnostic, repair, and maintenance procedures for today's medium and heavy vehicle diesel engines"--

Design and Development of Heavy Duty Diesel Engines

Author : P. A. Lakshminarayanan
Publisher : Springer Nature
ISBN 13 : 9811509700
Total Pages : 914 pages
Book Rating : 4.8/5 (115 download)

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Book Synopsis Design and Development of Heavy Duty Diesel Engines by : P. A. Lakshminarayanan

Download or read book Design and Development of Heavy Duty Diesel Engines written by P. A. Lakshminarayanan and published by Springer Nature. This book was released on 2019-11-05 with total page 914 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is intended to serve as a comprehensive reference on the design and development of diesel engines. It talks about combustion and gas exchange processes with important references to emissions and fuel consumption and descriptions of the design of various parts of an engine, its coolants and lubricants, and emission control and optimization techniques. Some of the topics covered are turbocharging and supercharging, noise and vibrational control, emission and combustion control, and the future of heavy duty diesel engines. This volume will be of interest to researchers and professionals working in this area.

Advances in Engine Tribology

Author : Vikram Kumar
Publisher : Springer Nature
ISBN 13 : 9811683379
Total Pages : 261 pages
Book Rating : 4.8/5 (116 download)

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Book Synopsis Advances in Engine Tribology by : Vikram Kumar

Download or read book Advances in Engine Tribology written by Vikram Kumar and published by Springer Nature. This book was released on 2021-12-09 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is focuses on novel materials for advanced engine design. It includes the study of friction, wear, lubrication, suitable lubricant additives, and durability of different engine components of alcohol/biodiesel fueled engines. The contents highlight different lubrication systems to overcome friction and wear problems of automotive transportation systems. It also discusses different materials for future applications, wear of wheels and axels of locomotives, friction-induced noise and vibration and tribological behavior of texture surfaces in the automotive transport sector. This book will be of interest to those in academia and industry involved in alternative fuels application in IC engines, friction and wear study of various engine components, lubrication approaches and different additives of lubricants, and novel materials for advanced engine design.

Friction, Lubrication and Wear

Author : Mohammad Asaduzzaman Chowdhury
Publisher : BoD – Books on Demand
ISBN 13 : 1789842875
Total Pages : 226 pages
Book Rating : 4.7/5 (898 download)

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Book Synopsis Friction, Lubrication and Wear by : Mohammad Asaduzzaman Chowdhury

Download or read book Friction, Lubrication and Wear written by Mohammad Asaduzzaman Chowdhury and published by BoD – Books on Demand. This book was released on 2019-10-30 with total page 226 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tribology has rapidly expanded in recent years as the demand for improved materials has increased. The good function of numerous electrical, electrochemical, mechanical, and biological systems or components depends on suitable friction, lubrication, and wear as well as tribological values. In this context, the study of friction, wear, and lubrication is of tremendous pragmatic importance. The reduction of friction and loss of materials in relative motion are important challenges to improveing energy efficiency. This book guides the rational design of material for technological application. Chapters cover topics such as the resistance of dry abrasive wear, the role of a brand-new additive in the minimization of friction and wear, the structural-energy model of elastic-plastic deformation, the influence of micro-abrasive wear modes, tribological characteristics of magneto-rheological fluids (MRFs) and magneto-rheological elastomers (MREs), and different treatment technologies to improve tribological properties, among others.

Micro/Nano Materials for Clean Energy and Environment

Author : Zhongchao Tan
Publisher : MDPI
ISBN 13 : 3039211285
Total Pages : 198 pages
Book Rating : 4.0/5 (392 download)

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Book Synopsis Micro/Nano Materials for Clean Energy and Environment by : Zhongchao Tan

Download or read book Micro/Nano Materials for Clean Energy and Environment written by Zhongchao Tan and published by MDPI. This book was released on 2019-07-01 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Tsinghua University–University of Waterloo Joint Research Center for Micro/Nano Energy & Environment Technology (JCMEET) is a platform. It was established on Nov.11, 2017. The Chairperson of University Council of Tsinghua University, Dr. Xu Chen, and the President of the University of Waterloo, Dr. Feridun Hamdullahpur, attended the opening ceremony and unveiled the nameplate for the joint research center on 29th of March, 2018. The research center serves as a platform for researchers at both universities to conduct joint research in the targeted areas, and to meet regularly for information exchange, talent exchange, and knowledge mobilization, especially in the fields of micro/nano, energy, and environmental technologies. The center focuses on three main interests: micro/nano energy technology, micro/nano pollution control technology, and relevant fundamental research. In order to celebrate the first anniversary of the Joint Research Center, we were invited to serve as the Guest Editors of this Special Issue of Materials focusing on the topic of micro/nano-materials for clean energy and environment. It collects research papers from a broad range of topics related to micro/nanostructured materials aimed at future energy resources, low emission energy conversion, energy storage, energy efficiency improvement, air emission control, air monitoring, air cleaning, and many other related applications. This Special Issue provides an opportunity and example for the international community to discuss how to actively address the energy and environment issues that we are facing.

Modelling Diesel Combustion

Author : P. A. Lakshminarayanan
Publisher : Springer Nature
ISBN 13 : 981166742X
Total Pages : 419 pages
Book Rating : 4.8/5 (116 download)

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Book Synopsis Modelling Diesel Combustion by : P. A. Lakshminarayanan

Download or read book Modelling Diesel Combustion written by P. A. Lakshminarayanan and published by Springer Nature. This book was released on 2022-01-21 with total page 419 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book comprehensively discusses diesel combustion phenomena like ignition delay, fuel-air mixing, rate of heat release, and emissions of smoke, particulate and nitric oxide. It enables quantitative evaluation of these important phenomena and parameters. Most importantly, it attempts to model them with constants that are independent of engine types and hence they could be applied by the engineers and researchers for a general engine. This book emphasizes the importance of the spray at the wall in precisely describing the heat release and emissions for most of the engines on and off-road. It gives models for heat release and emissions. Every model is thoroughly validated by detailed experiments using a broad range of engines. The book describes an elegant quasi-one-dimensional model for heat release in diesel engines with single as well as multiple injections. The book describes how the two aspects, namely, fuel injection rate and the diameter of the combustion bowl in the piston, have enabled meeting advanced emission, noise, and performance standards. The book also discusses the topics of computational fluid dynamics encompassing RANS and LES models of turbulence. Given the contents, this book will be useful for students, researchers and professionals working in the area of vehicle engineering and engine technology. This book will also be a good professional book for practising engineers in the field of combustion engines and automotive engineering.

Analysis of Parasitic Losses in Heavy Duty Diesel Engines

Author : Christopher Joseph James
Publisher :
ISBN 13 :
Total Pages : 131 pages
Book Rating : 4.:/5 (815 download)

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Book Synopsis Analysis of Parasitic Losses in Heavy Duty Diesel Engines by : Christopher Joseph James

Download or read book Analysis of Parasitic Losses in Heavy Duty Diesel Engines written by Christopher Joseph James and published by . This book was released on 2012 with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fuel economy of large, on-road diesel engines has become even more critical in recent years for engine manufactures, vehicle OEMs, and truck operators, in view of pending CO2 emission regulations. Demands for increased fuel economy are coupled with corresponding improvements in engine performance, durability, and emissions. This project centers on resolving the adverse effects on engine wear, durability, emissions, and oil consumption that often accompany traditional low-friction concepts. A detailed analysis of the sources of friction within a heavy-duty diesel engine was undertaken and empirical data on engine friction and component wear was collected from industry as well as from studies in literature. The use of thermal barrier coatings (TBC) was investigated as a novel approach to strategically increase cylinder liner temperatures in order to reduce power cylinder friction. By coating selected parts of the liner where piston speeds are high, local liner temperature is raised and local lubricant viscosity decreased in that region. In the mid-stroke, the piston is in the hydrodynamic lubrication regime, and high surface speeds generate the majority of the power cylinder work losses which can be reduced through reduced lubricant viscosity. By coating the liner in selected regions only, top dead center temperatures are mostly unaffected thereby minimizing any increase in cylinder liner wear. This approach is expected to maximize friction reduction while minimizing risk to other engine components or increasing component wear rates. A simulation was developed to model the primary physical processes that occur in a complete four stroke engine cycle. Calculations included work done by the piston, mass flow rates through the intake and exhaust valves, heat release during combustion, and heat transfer rates. The results demonstrate the potential to decrease power cylinder between 15% and 30% depending on coating thickness and application zone. This corresponds to approximately a 0.5% to 1% improvement in vehicle fuel economy. Additional fuel economy benefits from the TBC are expected from increased exhaust gas enthalpy and reduced liner heat rejection. This strategic thermal management approach within the engine has very high potential to increase engine efficiency while maintaining the performance and durability demanded in the HD engine market.

Safety and Reliability. Theory and Applications

Author : Marko Cepin
Publisher : CRC Press
ISBN 13 : 1351809725
Total Pages : 6847 pages
Book Rating : 4.3/5 (518 download)

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Book Synopsis Safety and Reliability. Theory and Applications by : Marko Cepin

Download or read book Safety and Reliability. Theory and Applications written by Marko Cepin and published by CRC Press. This book was released on 2017-06-14 with total page 6847 pages. Available in PDF, EPUB and Kindle. Book excerpt: Safety and Reliability – Theory and Applications contains the contributions presented at the 27th European Safety and Reliability Conference (ESREL 2017, Portorož, Slovenia, June 18-22, 2017). The book covers a wide range of topics, including: • Accident and Incident modelling • Economic Analysis in Risk Management • Foundational Issues in Risk Assessment and Management • Human Factors and Human Reliability • Maintenance Modeling and Applications • Mathematical Methods in Reliability and Safety • Prognostics and System Health Management • Resilience Engineering • Risk Assessment • Risk Management • Simulation for Safety and Reliability Analysis • Structural Reliability • System Reliability, and • Uncertainty Analysis. Selected special sessions include contributions on: the Marie Skłodowska-Curie innovative training network in structural safety; risk approaches in insurance and fi nance sectors; dynamic reliability and probabilistic safety assessment; Bayesian and statistical methods, reliability data and testing; oganizational factors and safety culture; software reliability and safety; probabilistic methods applied to power systems; socio-technical-economic systems; advanced safety assessment methodologies: extended Probabilistic Safety Assessment; reliability; availability; maintainability and safety in railways: theory & practice; big data risk analysis and management, and model-based reliability and safety engineering. Safety and Reliability – Theory and Applications will be of interest to professionals and academics working in a wide range of industrial and governmental sectors including: Aeronautics and Aerospace, Automotive Engineering, Civil Engineering, Electrical and Electronic Engineering, Energy Production and Distribution, Environmental Engineering, Information Technology and Telecommunications, Critical Infrastructures, Insurance and Finance, Manufacturing, Marine Industry, Mechanical Engineering, Natural Hazards, Nuclear Engineering, Offshore Oil and Gas, Security and Protection, Transportation, and Policy Making.

Linear and Nonlinear Rotordynamics

Author : Yukio Ishida
Publisher : John Wiley & Sons
ISBN 13 : 3527651918
Total Pages : 495 pages
Book Rating : 4.5/5 (276 download)

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Book Synopsis Linear and Nonlinear Rotordynamics by : Yukio Ishida

Download or read book Linear and Nonlinear Rotordynamics written by Yukio Ishida and published by John Wiley & Sons. This book was released on 2013-03-05 with total page 495 pages. Available in PDF, EPUB and Kindle. Book excerpt: A wide-ranging treatment of fundamental rotordynamics in order to serve engineers with the necessary knowledge to eliminate various vibration problems. New to this edition are three chapters on highly significant topics: Vibration Suppression - The chapter presents various methods and is a helpful guidance for professional engineers. Magnetic Bearings - The chapter provides fundamental knowledge and enables the reader to realize simple magnetic bearings in the laboratory. Some Practical Rotor Systems - The chapter explains various vibration characteristics of steam turbines and wind turbines. The contents of other chapters on Balancing, Vibrations due to Mechanical Elements, and Cracked Rotors are added to and revised extensively. The authors provide a classification of rotating shaft systems and general coverage of key ideas common to all branches of rotordynamics. They offers a unique analysis of dynamical problems, such as nonlinear rotordynamics, self-excited vibration, nonstationary vibration, and flow-induced oscillations. Nonlinear resonances are discussed in detail, as well as methods for shaft stability and various theoretical derivations and computational methods for analyzing rotors to determine and correct vibrations. This edition also includes case studies and problems.

Transactions on Engineering Technologies

Author : Sio-Iong Ao
Publisher : Springer
ISBN 13 : 9811010889
Total Pages : 534 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis Transactions on Engineering Technologies by : Sio-Iong Ao

Download or read book Transactions on Engineering Technologies written by Sio-Iong Ao and published by Springer. This book was released on 2016-06-23 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents selected peer-reviewed, revised and extended research articles written by prominent researchers who participated in the World Congress on Engineering 2015, held in London, UK, 1-3 July, 2015. This large international conference covered advances in engineering technologies and the physical sciences, with contributions on subjects including mechanical engineering, bioengineering, internet engineering, image engineering, wireless networks, knowledge engineering, manufacturing engineering, and industrial applications. This book offers a snapshot of the state-of-the-art, highlighting tremendous advances in engineering technologies and physical sciences and their applications, and will serve as an excellent reference for researchers and graduate students working in many different disciplines of physical sciences and engineering.

Surface Wear

Author : R. Chattopadhyay
Publisher : ASM International
ISBN 13 : 1615030603
Total Pages : 319 pages
Book Rating : 4.6/5 (15 download)

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Book Synopsis Surface Wear by : R. Chattopadhyay

Download or read book Surface Wear written by R. Chattopadhyay and published by ASM International. This book was released on 2001-01-01 with total page 319 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annotation Describes the surface properties controlling the wear processes in different environments, and presents techniques for reducing specific type of wear through modification of surface properties. The author characterizes the energy, morphology, and composition of surfaces, then identifies the mechanisms of wear caused by adhesion, abrasion, erosion, corrosion, and heat. The main section of the book discusses the various surface protection technologies: strain hardening, thermally assisted diffusion processes, hardening by thermal treatment, thin film coatings, and thick film overlays. The final chapters address metal, plastic and ceramic composites that resist wear, and provide a wear diagnosis methodology. Annotation copyrighted by Book News Inc., Portland, OR

Recent Advances in Materials and Manufacturing

Author : C. V. Chandrashekara
Publisher : Springer Nature
ISBN 13 : 9819736544
Total Pages : 360 pages
Book Rating : 4.8/5 (197 download)

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Book Synopsis Recent Advances in Materials and Manufacturing by : C. V. Chandrashekara

Download or read book Recent Advances in Materials and Manufacturing written by C. V. Chandrashekara and published by Springer Nature. This book was released on 2024 with total page 360 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the select proceedings of 21st ISME conference on Advances in Mechanical Engineering. It covers the latest research and technological advancements in the area of manufacturing and materials engineering. Various topics covered in this book are additive manufacturing, rapid prototyping, micro and nano manufacturing, welding, casting, forming process, conventional and non-conventional machining, CIM, CAM, modeling and simulation, composite materials, powder metallurgy, supply chain management, reliability engineering/quality engineering product life cycle management, industry 4.0, micro machining, surface science and engineering, materials characterization and functionally graded materials. The book is useful for researchers and professionals working in the areas of manufacturing and materials engineering.

Ceramic Materials and Components for Engines

Author : Jürgen G. Heinrich
Publisher : John Wiley & Sons
ISBN 13 : 3527612777
Total Pages : 678 pages
Book Rating : 4.5/5 (276 download)

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Book Synopsis Ceramic Materials and Components for Engines by : Jürgen G. Heinrich

Download or read book Ceramic Materials and Components for Engines written by Jürgen G. Heinrich and published by John Wiley & Sons. This book was released on 2008-11-21 with total page 678 pages. Available in PDF, EPUB and Kindle. Book excerpt: Several ceramic parts have already proven their suitability for serial application in automobile engines in very impressive ways, especially in Japan, the USA and in Germany. However, there is still a lack of economical quality assurance concepts. Recently, a new generation of ceramic components, for the use in energy, transportation and environment systems, has been developed. The efforts are more and more system oriented in this field. The only possibility to manage this complex issue in the future will be interdisciplinary cooperation. Chemists, physicists, material scientists, process engineers, mechanical engineers and engine manufacturers will have to cooperate in a more intensive way than ever before. The R&D activities are still concentrating on gas turbines and reciprocating engines, but also on brakes, bearings, fuel cells, batteries, filters, membranes, sensors and actuators as well as on shaping and cutting tools for low expense machining of ceramic components. This book summarizes the scientific papers of the 7th International Symposium "Ceramic Materials and Components for Engines". Some of the most fascinating new applications of ceramic meterials in energy, transportation and environment systems are presented. The proceedings shall lead to new ideas for interdisciplinary activities in the future.

Indian Emission Norms and Practices

Author : Mr P. Vignesh
Publisher : bohrpub
ISBN 13 : 9392892292
Total Pages : 301 pages
Book Rating : 4.3/5 (928 download)

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Book Synopsis Indian Emission Norms and Practices by : Mr P. Vignesh

Download or read book Indian Emission Norms and Practices written by Mr P. Vignesh and published by bohrpub. This book was released on with total page 301 pages. Available in PDF, EPUB and Kindle. Book excerpt: In India, vehicle emission standards were implemented in 1991 for gasoline vehicles and in 1992 for diesel vehicles. Since 2000, Euro standards have been followed in India under the name Bharat Stage Emission Standards for four-wheeled vehicles. Since October 2010, Bharat Stage III norms have been implemented throughout India. Bharat Stage IV norms have been in effect in a few cities since April 2010. Bharat Stage IV is expected to be implemented throughout India by April 2017. It is already in use in 13 major cities. Upgrading the emission standards necessitates the upgrading of manufacturing companies' technology, which raises the cost of the vehicle. One of the main reasons for the slow upgrade of emission standards is cost. However, there are some who argue that the cost increase is offset by cost savings in health care because the pollutants that cause disease are reduced as emission standards are raised. Fuels are also important in meeting these emission standards. Fuel specifications have also been aligned with the corresponding European production norms.

15th Wear of Materials

Author : Peter J. Blau
Publisher : Elsevier
ISBN 13 : 9780080447360
Total Pages : 826 pages
Book Rating : 4.4/5 (473 download)

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Book Synopsis 15th Wear of Materials by : Peter J. Blau

Download or read book 15th Wear of Materials written by Peter J. Blau and published by Elsevier. This book was released on 2005-10-03 with total page 826 pages. Available in PDF, EPUB and Kindle. Book excerpt: These proceedings of the 15th International Conference on Wear of Materials focus on the friction and wear of materials in various applications under different environments from the nanometer scale to the meter scale. The conference provides a unique international forum for researchers and practitioners from different disciplines to exchange latest results. Coverage includes: . Wear assessment and monitoring . Wear modeling, mechanisms, mapping and prediction . Wear-corrosion testing and control . Surface engineering for wear and wear-corrosion control . Development of new wear test methods and wear test methodologies . Wear of materials for biomedical applications . Wear of non-equilibrium materials: from atomic dimensions to the micro-scale . Wear of hard and superhard materials . Wear of materials in the earthmoving, minerals processing and mining industries

Assessment of Fuel Economy Technologies for Light-Duty Vehicles

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309216389
Total Pages : 373 pages
Book Rating : 4.3/5 (92 download)

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Book Synopsis Assessment of Fuel Economy Technologies for Light-Duty Vehicles by : National Research Council

Download or read book Assessment of Fuel Economy Technologies for Light-Duty Vehicles written by National Research Council and published by National Academies Press. This book was released on 2011-06-03 with total page 373 pages. Available in PDF, EPUB and Kindle. Book excerpt: Various combinations of commercially available technologies could greatly reduce fuel consumption in passenger cars, sport-utility vehicles, minivans, and other light-duty vehicles without compromising vehicle performance or safety. Assessment of Technologies for Improving Light Duty Vehicle Fuel Economy estimates the potential fuel savings and costs to consumers of available technology combinations for three types of engines: spark-ignition gasoline, compression-ignition diesel, and hybrid. According to its estimates, adopting the full combination of improved technologies in medium and large cars and pickup trucks with spark-ignition engines could reduce fuel consumption by 29 percent at an additional cost of $2,200 to the consumer. Replacing spark-ignition engines with diesel engines and components would yield fuel savings of about 37 percent at an added cost of approximately $5,900 per vehicle, and replacing spark-ignition engines with hybrid engines and components would reduce fuel consumption by 43 percent at an increase of $6,000 per vehicle. The book focuses on fuel consumption-the amount of fuel consumed in a given driving distance-because energy savings are directly related to the amount of fuel used. In contrast, fuel economy measures how far a vehicle will travel with a gallon of fuel. Because fuel consumption data indicate money saved on fuel purchases and reductions in carbon dioxide emissions, the book finds that vehicle stickers should provide consumers with fuel consumption data in addition to fuel economy information.