Author: Publisher:
ISBN:
Category : Motor vehicles
Languages : en
Pages : 168
Book Description
Noise and Vibrations of Engines and Transmissions
Author: Noise and Vibrations of Engines and Transmissions
Author: Institution of Mechanical Engineers (Great Britain). Automobile DivisionPublisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 190
Book Description
Noise and Vibrations of Engines and Transmissions
Author: Vehicle Gearbox Noise and Vibration
Author: Jiri TumaPublisher: John Wiley & Sons
ISBN: 1118797612
Category : Technology & Engineering
Languages : en
Pages : 235
Book Description
Advances in methods of gear design and the possibility of predicting the sound pressure level and life time of gearboxes and perfect instrumentation of test stands allows for the production of a new generation of quiet transmission units. Current literature on gearbox noise and vibration is usually focused on a particular problem such as gearbox design without a detailed description of measurement methods for noise and vibration testing. Vehicle Gearbox Noise and Vibration: Measurement, Signal Analysis, Signal Processing and Noise Reduction Measures addresses this need and comprehensively covers the sources of noise and vibration in gearboxes and describes various methods of signal processing. It also covers gearing design, precision manufacturing, measuring the gear train transmission error, noise test on testing stands and also during vehicle pass-by tests. The analysis tools for gearbox inspection are based on the frequency and time domain methods, including envelope and average toothmesh analysis. To keep the radiated noise under control, the effect of load, the gear contact ratio and the tooth surface modification on noise and vibration are illustrated by measurement examples giving an idea how to reduce transmission noise. Key features: Covers methods of processing noise and vibration signals Takes a practical approach to the subject and includes a case study covering how to successfully reduce transmission noise Describes the procedure for the measurement and calculation of the angular vibrations of gears during rotation Considers various signal processing methods including order analysis, synchronous averaging, Vold-Kalman order tracking filtration and measuring the angular vibration Vehicle Gearbox Noise and Vibration: Measurement, Signal Analysis, Signal Processing and Noise Reduction Measures is a comprehensive reference for designers of gearing systems and test engineers in the automotive industry and is also a useful source of information for graduate students in automotive and noise engineering.
The Shock and Vibration Digest
Author: Vehicle Noise, Vibration, and Sound Quality
Author: Gang Sheng ChenPublisher: SAE International
ISBN: 0768034841
Category : Technology & Engineering
Languages : en
Pages : 508
Book Description
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
Noise and Vibrations of Engines and Transmissions
Author: Noise and Vibration Control
Author: M. L. MunjalPublisher: World Scientific
ISBN: 9814434744
Category : Science
Languages : en
Pages : 294
Book Description
Annotation Vibration and noise are two interrelated terms in the field of mechanical engineering. Vibration is caused by unbalanced inertial forces and moments whereas noise is the result of such vibrations. Noisy machines have always been a matter of concern. It is now well understood that a quieter machine is in every way a better machine. Lesser vibration ensures manufacturing to closer tolerances, lesser wear and tear, and longer fatigue life. Hence, a quieter machine is more cost-effective in the long run. This book deals with such industrial and automotive noise and vibration, their measurement and control.
Engine Noise
Author: Robert HicklingPublisher: Springer
ISBN: 9780306411687
Category : Technology & Engineering
Languages : en
Pages : 497
Book Description
Engine Noise
Author: Robert HicklingPublisher: Springer
ISBN: 9781489949882
Category : Technology & Engineering
Languages : en
Pages : 497
Book Description