Vehicle Noise And Vibration Refinement

Author : Xu Wang
Publisher : Elsevier
Page : 448 pages
File Size : 51,9 Mb
Release : 2010-03-12
Category : Technology & Engineering
ISBN : 9781845698041

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Vehicle Noise and Vibration Refinement by Xu Wang Pdf

High standards of noise, vibration and harshness (NVH) performance are expected in vehicle design. Refinement is therefore one of the main engineering/design attributes to be addressed when developing new vehicle models and components. Vehicle noise and vibration refinement provides a review of noise and vibration refinement principles, methods, advanced experimental and modelling techniques and palliative treatments necessary in the process of vehicle design, development and integration in order to meet noise and vibration standards. Case studies from the collective experience of specialists working for major automotive companies are included to form an important reference for engineers practising in the motor industry who seek to overcome the technological challenges faced in developing quieter, more comfortable cars. The reader will be able to develop an in-depth knowledge of the source and transmission mechanisms of noise and vibration in motor vehicles, and a clear understanding of vehicle refinement issues that directly influence a customer’s purchasing decision. Reviews noise and vibration refinement principles, methods and modelling techniques necessary in vehicle design, development and integration in order to meet noise and vibration standards Outlines objectives driving development and the significance of vehicle noise and vibration refinement whilst documenting definitions of key terms for use in practice Case studies demonstrate measurement and modelling in industry and illustrate key testing methods including hand sensing and environmental testing

Author : Matthew Harrison
Publisher : Elsevier
Page : 359 pages
File Size : 45,5 Mb
Release : 2004
Category : Technology & Engineering
ISBN : 9780750661294

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Vehicle Refinement by Matthew Harrison Pdf

High standards of NVH (Noise, Vibration and Harshness) performance are expected by consumers of all modern cars. Refinement is one of the main engineering and design attributes to be addressed in the course of developing new vehicle models and vehicle components. Written for students and engineering practitioners, this is the first book to address automotive NVH. It will help readers to understand and develop quieter, more comfortable cars. With chapters on the fundamentals of acoustics and detailed coverage of practical engineering solutions for noise control issues it is suitable for students of automotive engineering and engineers who haven't been trained in acoustics, and will be an important reference for practicing engineers in the motor industry.

Author : Gang Sheng Chen
Publisher : SAE International
Page : 508 pages
File Size : 43,8 Mb
Release : 2012-04-04
Category : Technology & Engineering
ISBN : 9780768075137

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Vehicle Noise, Vibration, and Sound Quality by Gang Sheng Chen Pdf

This book gives readers a working knowledge of vehicle vibration, noise, and sound quality. The knowledge it imparts can be applied to analyze real-world problems and devise solutions that reduce vibration, control noise, and improve sound quality in all vehicles—ground, aerospace, rail, and marine. Also described and illustrated are fundamental principles, analytical formulations, design approaches, and testing techniques. Whole vehicle systems are discussed, as are individual components. The latest measurement and computation tools are presented to help readers with vehicle noise, vibration, and sound quality issues. The book opens with a presentation of the fundamentals of vibrations and basic acoustic concepts, as well as how to analyze, test, and control noise and vibrations. The next 2 chapters delve into noise and vibrations that emanate from powertrains, bodies, and chassis. The book finishes with an in-depth discussion on evaluating noise, vibration, and sound quality, giving readers a solid grounding in the fundamentals of the subject, as well as information they can apply to situations in their day-to-day work. This book is intended for: •Upper-level undergraduate and graduate students of vehicle engineering •Practicing engineers •Designers •Researchers •Educators

Author : Gang Sheng Chen
Publisher : SAE International
Page : 508 pages
File Size : 44,7 Mb
Release : 2012-04-04
Category : Technology & Engineering
ISBN : 9780768034844

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Vehicle Noise, Vibration, and Sound Quality by Gang Sheng Chen Pdf

This book gives readers a working knowledge of vehicle vibration, noise, and sound quality. The knowledge it imparts can be applied to analyze real-world problems and devise solutions that reduce vibration, control noise, and improve sound quality in all vehicles—ground, aerospace, rail, and marine. Also described and illustrated are fundamental principles, analytical formulations, design approaches, and testing techniques. Whole vehicle systems are discussed, as are individual components. The latest measurement and computation tools are presented to help readers with vehicle noise, vibration, and sound quality issues. The book opens with a presentation of the fundamentals of vibrations and basic acoustic concepts, as well as how to analyze, test, and control noise and vibrations. The next 2 chapters delve into noise and vibrations that emanate from powertrains, bodies, and chassis. The book finishes with an in-depth discussion on evaluating noise, vibration, and sound quality, giving readers a solid grounding in the fundamentals of the subject, as well as information they can apply to situations in their day-to-day work. This book is intended for: •Upper-level undergraduate and graduate students of vehicle engineering •Practicing engineers •Designers •Researchers •Educators

Author : PEP (Professional Engineering Publishers)
Publisher : John Wiley & Sons
Page : 250 pages
File Size : 52,8 Mb
Release : 2002-08-09
Category : Technology & Engineering
ISBN : 1860583865

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Vehicle Noise and Vibration by PEP (Professional Engineering Publishers) Pdf

The acoustic and vibration characteristics of vehicles remain vitally important factors to market success. Failure to meet customer expectations can seriously affect sales and ultimately company survival. Achieving appropriate quality and affordable costs is the engineering task that this volume addresses.

Author : Jian Pang
Publisher : John Wiley & Sons
Page : 528 pages
File Size : 41,6 Mb
Release : 2018-11-12
Category : Technology & Engineering
ISBN : 9781119515494

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Noise and Vibration Control in Automotive Bodies by Jian Pang Pdf

A comprehensive and versatile treatment of an important and complex topic in vehicle design Written by an expert in the field with over 30 years of NVH experience, Noise and Vibration Control of Automotive Body offers nine informative chapters on all of the core knowledge required for noise, vibration, and harshness engineers to do their job properly. It starts with an introduction to noise and vibration problems; transfer of structural-borne noise and airborne noise to interior body; key techniques for body noise and vibration control; and noise and vibration control during vehicle development. The book then goes on to cover all the noise and vibration issues relating to the automotive body, including: overall body structure; local body structure; sound package; excitations exerted on the body and transfer functions; wind noise; body sound quality; body squeak and rattle; and the vehicle development process for an automotive body. Vehicle noise and vibration is one of the most important attributes for modern vehicles, and it is extremely important to understand and solve NVH problems. Noise and Vibration Control of Automotive Body offers comprehensive coverage of automotive body noise and vibration analysis and control, making it an excellent guide for body design engineers and testing engineers. Covers all the noise and vibration issues relating to the automotive body Features a thorough set of tables, illustrations, photographs, and examples Introduces automotive body structure and noise and vibration problems Pulls together the diverse topics of body structure, sound package, sound quality, squeak and rattle, and target setting Noise and Vibration Control of Automotive Body is a valuable reference for engineers, designers, researchers, and graduate students in the fields of automotive body design and NVH.

Author : Anton Fuchs,Eugenius Nijman,Hans-Herwig Priebsch
Publisher : Springer
Page : 117 pages
File Size : 41,9 Mb
Release : 2015-10-31
Category : Technology & Engineering
ISBN : 9783319240558

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Automotive NVH Technology by Anton Fuchs,Eugenius Nijman,Hans-Herwig Priebsch Pdf

This book presents seven chapters examining selected noise, vibration and harshness (NVH) topics that are highly relevant for automotive vehicle development. These include applications following the major trends toward increased passenger comfort, vehicle electrification and lightweight design. The authors of the seven chapters, all of which are experts from the automotive industry and academia, present the foremost challenges and potential solutions in this demanding field. Among others, applications for sound optimization in downsized engines, noise optimization in electric powertrains, weight reduction options for exhaust systems, porous materials description, and the vibro-acoustic analysis of geared systems are discussed.

Author : Anonim
Publisher : Unknown
Page : 192 pages
File Size : 49,6 Mb
Release : 1988
Category : Automobiles
ISBN : OCLC:181823494

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Advances in the Control and Refinement of Vehicle Noise by Anonim Pdf

Author : Gang Sheng (Gang Sheng Chen)
Publisher : Unknown
Page : 128 pages
File Size : 49,6 Mb
Release : 2012
Category : Automobiles
ISBN : 0768088313

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Vehicle Noise, Vibration, and Sound Quality by Gang Sheng (Gang Sheng Chen) Pdf

This book gives readers a working knowledge of vehicle vibration, noise, and sound quality. The knowledge it imparts can be applied to analyze real-world problems and devise solutions that reduce vibration, control noise, and improve sound quality in all vehicles--ground, aerospace, rail, and marine. Also described and illustrated are fundamental principles, analytical formulations, design approaches, and testing techniques. Whole vehicle systems are discussed, as are individual components. The latest measurement and computation tools are presented to help readers with vehicle noise, vibration.

Author : Pranab Saha
Publisher : SAE International
Page : 320 pages
File Size : 45,8 Mb
Release : 2021-08-11
Category : Technology & Engineering
ISBN : 9780768099461

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Acoustical Materials by Pranab Saha Pdf

What is acoustics? What is noise? How is sound measured? How can the vehicle noise be reduced using sound package treatments? Pranab Saha answers these and more in Acoustical Materials. Acoustics is the science of sound, including its generation, propagation, and effect. Although the propulsion sources of internal combustion engine (ICE) vehicles and electric motor-powered vehicles (EV) are different and therefore their propulsion noises are different, both types of vehicles have shared noise concerns: Tire and road noise Wind noise Vehicle noise and vibration issues have been there almost from the inception of vehicle manufacturing. The noise problem in a vehicle is very severe and is difficult to solve only by modifying the sources of noise and vibration. Sound package treatments address the noise and vibration issues along the path to reduce in-cabin noise. In Acoustical Materials, readers will grasp the science of reducing sound and vibration using sound absorbers, sound barriers, and vibration dampers. Sound provides information on the proper operation of the vehicle, but if unchecked, can detract from the consumer experience within the vehicle and create noise pollution outside the vehicle. Acoustical Materials provides essential information on the basics of sound, vehicle noise source, how these are measured, how vehicle owners perceive sound, and ultimately, how to solve noise problems in vehicles using sound package materials.

Author : Anonim
Publisher : Unknown
Page : 220 pages
File Size : 52,9 Mb
Release : 1990
Category : Technology & Engineering
ISBN : UOM:39015022020112

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Quiet Revolutions by Anonim Pdf

Increasing demands for noise reduction and refinement dictate improvements in technology in many areas of vehicle and power plant design and development. The papers from this IMechE conference consider all aspects of this topic.

Author : David C Barton,John D Fieldhouse
Publisher : Springer
Page : 327 pages
File Size : 53,6 Mb
Release : 2018-03-15
Category : Technology & Engineering
ISBN : 9783319724379

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Automotive Chassis Engineering by David C Barton,John D Fieldhouse Pdf

Written for students and practicing engineers working in automotive engineering, this book provides a fundamental yet comprehensive understanding of chassis systems and requires little prior knowledge on the part of the reader. It presents the material in a practical and realistic manner, using reverse engineering as a basis for examples to reinforce understanding of the topics. The specifications and characteristics of vehicles currently on the market are used to exemplify the theory’s application, and care is taken to connect the various topics covered, so as to clearly demonstrate their interrelationships. The book opens with a chapter on basic vehicle mechanics, which include the forces acting on a vehicle in motion, assuming a rigid body. It then proceeds to a chapter on steering systems, which provides readers with a firm understanding of the principles and forces involved under static and dynamic loading. The next chapter focuses on vehicle dynamics by considering suspension systems—tyres, linkages, springs, dampers etc. The chapter on chassis structures and materials includes analysis tools (typically, finite element analysis) and design features that are used to reduce mass and increase occupant safety in modern vehicles. The final chapter on Noise, Vibration and Harshness (NVH) includes a basic overview of acoustic and vibration theory and makes use of extensive research investigations and practical experience as a means of addressing NVH issues. In all subject areas the authors take into account the latest trends, anticipating the move towards electric vehicles, on-board diagnostic monitoring, active systems and performance optimisation. The book features a number of worked examples and case studies based on recent research projects. All students, including those on Master’s level degree courses in Automotive Engineering, and professionals in industry who want to gain a better understanding of vehicle chassis engineering, will benefit from this book.

Author : Society of Automotive Engineers (SAE-China)
Publisher : Springer
Page : 1187 pages
File Size : 45,8 Mb
Release : 2018-10-06
Category : Technology & Engineering
ISBN : 9789811085062

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Proceedings of the 19th Asia Pacific Automotive Engineering Conference & SAE-China Congress 2017: Selected Papers by Society of Automotive Engineers (SAE-China) Pdf

This Proceedings volume gathers outstanding papers submitted to the 19th Asia Pacific Automotive Engineering Conference & 2017 SAE-China Congress, the majority of which are from China – the largest car-maker as well as most dynamic car market in the world. The book covers a wide range of automotive topics, presenting the latest technical advances and approaches to help technicians solve the practical problems that most affect their daily work.

Author : SAE-China,FISITA
Publisher : Springer Science & Business Media
Page : 718 pages
File Size : 55,7 Mb
Release : 2012-11-07
Category : Technology & Engineering
ISBN : 9783642337772

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Proceedings of the FISITA 2012 World Automotive Congress by SAE-China,FISITA Pdf

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 3: Future Automotive Powertrains (I) focuses on: •Alternative Fuel and New Engine •Advanced Hybrid Electric Vehicle •Plug-in Electric Vehicle 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.

Author : Neil J. Mansfield
Publisher : CRC Press
Page : 427 pages
File Size : 49,7 Mb
Release : 2004-10-28
Category : Technology & Engineering
ISBN : 9781134459025

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Human Response to Vibration by Neil J. Mansfield Pdf

Through continued collaboration and the sharing of ideas, data, and results, the international community of researchers and practitioners has developed an understanding of many facets of the human response to vibration. At a time when the EU is preparing to adopt a directive on health risks arising from occupational exposure to vibration, Human Response to Vibration offers authoritative guidance on this complex subject. Individual chapters in the book examine issues relating to whole-body vibration, hand-arm vibration, and motion sickness. Vibration measurements and standards are also addressed. This book meets the needs of those requiring knowledge of human response to vibration in order to make practical improvements to the physical working environment. Written with the consultant, practitioner, researcher, and student in mind, the text is designed to be an educational tool, a reference, and a stimulus for new ideas for the next generation of specialists.