Acoustic Noise Measurements

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Publisher :
ISBN 13 :
Total Pages : 288 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Acoustic Noise Measurements by : J. R. Hassall

Download or read book Acoustic Noise Measurements written by J. R. Hassall and published by . This book was released on 1979 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Occupational Noise and Workplace Acoustics

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Publisher : CRC Press
ISBN 13 : 1000097196
Total Pages : 241 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Occupational Noise and Workplace Acoustics by : Dariusz Pleban

Download or read book Occupational Noise and Workplace Acoustics written by Dariusz Pleban and published by CRC Press. This book was released on 2020-09-02 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: Modern noise research and assessment techniques are commonly used in the workplace and our personal living environment. Occupational Noise and Workplace Acoustics presents new, innovative, advanced research and evaluation methods of parameters characterizing acoustic field and noise in the working environment, as well as acoustic properties of rooms and noise reduction measures. This includes acoustic field visualization methods, field imaging techniques, wireless sensor networks, and the Internet of Things (IoT); optimization methods using genetic algorithms; acoustic quality assessment methods for rooms; and methods for measuring ultrasonic noise in the frequency range of 10-40 kHz. This book is a valuable resource for individuals and students interested in the areas of acoustic and sound engineering as it provides: The latest techniques and methods in the field of noise reduction and improvement of acoustic comfort, Innovative and advanced acoustic field visualization techniques for those with an auditory impairment, Explains noise reduction through proper workplace design, Discusses use of wireless sensor networks and the IoT for monitoring noise, and Provides acoustic quality assessment methods. "The authors’ intention to expound on advanced issues in a lucid and accessible way was rewarded with success. In the book, an expert will find a number of hints helpful in solving actual problems, whereas a layperson will be able to form a view on challenges facing contemporary technology. What should also be emphasized is the book’s soundness in documenting these advanced theses and postulates with diligently conducted empirical research. Despite a wide thematic range, the book is written consistently and under no circumstances can be considered a collection of randomly selected problems. The content corresponds fully to the title. The authors are consistent in acquainting the reader with topical scientific issues concerning assessment of acoustic hazards and the methodology of combating them." —Professor Zbigniew Dąbrowski, BEng, PhD, DSc, Warsaw University of Technology

Handbook of Noise Measurement

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Publisher :
ISBN 13 :
Total Pages : 336 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Handbook of Noise Measurement by : Arnold P. G. Peterson

Download or read book Handbook of Noise Measurement written by Arnold P. G. Peterson and published by . This book was released on 1974 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Application of the Brüel & Kjaer Measuring Systems to Acoustic Noise Measurements

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Publisher :
ISBN 13 :
Total Pages : 208 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis The Application of the Brüel & Kjaer Measuring Systems to Acoustic Noise Measurements by : Jens Trampe Broch

Download or read book The Application of the Brüel & Kjaer Measuring Systems to Acoustic Noise Measurements written by Jens Trampe Broch and published by . This book was released on 1971 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Noise Emission Measurements for Regulatory Purposes

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Publisher :
ISBN 13 :
Total Pages : 200 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Noise Emission Measurements for Regulatory Purposes by : United States. National Bureau of Standards

Download or read book Noise Emission Measurements for Regulatory Purposes written by United States. National Bureau of Standards and published by . This book was released on 1977 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Ocean Ambient Noise

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Publisher : Springer Science & Business Media
ISBN 13 : 1441978321
Total Pages : 266 pages
Book Rating : 4.4/5 (419 download)

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Book Synopsis Ocean Ambient Noise by : William M. Carey

Download or read book Ocean Ambient Noise written by William M. Carey and published by Springer Science & Business Media. This book was released on 2011-03-23 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph develops the theory of noise mechanisms and measurements, and describes general noise characteristics and computational methods. The vast ambient noise literature is concisely summarized using theory combined with key representative results. The air sea boundary interaction zone is described in terms of nondimensional variables requisite for future experiments. Noise field coherency, rare directional measurements, and unique basin scale computations and methods are presented. The use of satellite measurements in these basin scale models is demonstrated. A series of appendices provides in-depth mathematical treatments which will be of interest to graduate students and active researchers.

Handbook of Noise Measurement

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Publisher :
ISBN 13 :
Total Pages : 148 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Handbook of Noise Measurement by : Arnold P. G. Peterson

Download or read book Handbook of Noise Measurement written by Arnold P. G. Peterson and published by . This book was released on 1960 with total page 148 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Technology for a Quieter America

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Publisher : National Academies Press
ISBN 13 : 0309156327
Total Pages : 210 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Technology for a Quieter America by : National Academy of Engineering

Download or read book Technology for a Quieter America written by National Academy of Engineering and published by National Academies Press. This book was released on 2010-10-30 with total page 210 pages. Available in PDF, EPUB and Kindle. Book excerpt: Exposure to noise at home, at work, while traveling, and during leisure activities is a fact of life for all Americans. At times noise can be loud enough to damage hearing, and at lower levels it can disrupt normal living, affect sleep patterns, affect our ability to concentrate at work, interfere with outdoor recreational activities, and, in some cases, interfere with communications and even cause accidents. Clearly, exposure to excessive noise can affect our quality of life. As the population of the United States and, indeed, the world increases and developing countries become more industrialized, problems of noise are likely to become more pervasive and lower the quality of life for everyone. Efforts to manage noise exposures, to design quieter buildings, products, equipment, and transportation vehicles, and to provide a regulatory environment that facilitates adequate, cost-effective, sustainable noise controls require our immediate attention. Technology for a Quieter America looks at the most commonly identified sources of noise, how they are characterized, and efforts that have been made to reduce noise emissions and experiences. The book also reviews the standards and regulations that govern noise levels and the federal, state, and local agencies that regulate noise for the benefit, safety, and wellness of society at large. In addition, it presents the cost-benefit trade-offs between efforts to mitigate noise and the improvements they achieve, information sources available to the public on the dimensions of noise problems and their mitigation, and the need to educate professionals who can deal with these issues. Noise emissions are an issue in industry, in communities, in buildings, and during leisure activities. As such, Technology for a Quieter America will appeal to a wide range of stakeholders: the engineering community; the public; government at the federal, state, and local levels; private industry; labor unions; and nonprofit organizations. Implementation of the recommendations in Technology for a Quieter America will result in reduction of the noise levels to which Americans are exposed and will improve the ability of American industry to compete in world markets paying increasing attention to the noise emissions of products.

Engineering Noise Control

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Publisher : CRC Press
ISBN 13 : 0415267145
Total Pages : 745 pages
Book Rating : 4.4/5 (152 download)

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Book Synopsis Engineering Noise Control by : David A. Bies

Download or read book Engineering Noise Control written by David A. Bies and published by CRC Press. This book was released on 2003-07-31 with total page 745 pages. Available in PDF, EPUB and Kindle. Book excerpt: The third edition of Engineering Noise Control has been thoroughly revised, updated and extended. Each chapter contains new material, much of which is not available elsewhere. The result is a comprehensive discussion of the theoretical principles and concepts of acoustics and noise control, a detailed discussion of the hearing mechanism, noise measuring instrumentation and techniques, noise criteria, sound source characterization and emission, outdoor sound propagation, sound in rooms, sound transmission through partitions, enclosure design, dissipative and reactive mufflers, vibration isolation, equipment sound power emission calculations and active noise cancellation. The book is an excellent text for advanced undergraduate or graduate students of acoustic and noise control, and it also contains essential information and prediction techniques that make it an invaluable resource for the practitioner.

Exploration Seismology

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Publisher : Cambridge University Press
ISBN 13 : 1139643118
Total Pages : 1261 pages
Book Rating : 4.1/5 (396 download)

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Book Synopsis Exploration Seismology by : R. E. Sheriff

Download or read book Exploration Seismology written by R. E. Sheriff and published by Cambridge University Press. This book was released on 1995-08-25 with total page 1261 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the completely updated revision of the highly regarded book Exploration Seismology. Available now in one volume, this textbook provides a complete and systematic discussion of exploration seismology. The first part of the book looks at the history of exploration seismology and the theory - developed from the first principles of physics. All aspects of seismic acquisition are then described. The second part of the book goes on to discuss data-processing and interpretation. Applications of seismic exploration to groundwater, environmental and reservoir geophysics are also included. The book is designed to give a comprehensive up-to-date picture of the applications of seismology. Exploration Seismology's comprehensiveness makes it suitable as a text for undergraduate courses for geologists, geophysicists and engineers, as well as a guide and reference work for practising professionals.

Application of B&K Equipment to Acoustic Noise Measurements

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Publisher :
ISBN 13 :
Total Pages : 216 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis Application of B&K Equipment to Acoustic Noise Measurements by : Jens Trampe Broch

Download or read book Application of B&K Equipment to Acoustic Noise Measurements written by Jens Trampe Broch and published by . This book was released on 1971 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Field-Deployable Acoustic Digital Systems for Noise Measurement

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Publisher :
ISBN 13 :
Total Pages : 0 pages
Book Rating : 4.:/5 (946 download)

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Book Synopsis Field-Deployable Acoustic Digital Systems for Noise Measurement by :

Download or read book Field-Deployable Acoustic Digital Systems for Noise Measurement written by and published by . This book was released on 2000 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Langley Research Center (LaRC) has for years been a leader in field acoustic array measurement technique. Two field-deployable digital measurement systems have been developed to support acoustic research programs at LaRC. For several years, LaRC has used the Digital Acoustic Measurement System(DAMS) for measuring the acoustic noise levels from rotorcraft and tiltrotor aircraft. Recently, a second system called Remote Acquisition and Storage System(RASS) was developed and deployed for the first time in the field along with DAMS system for the Community Noise Flight Test using the NASA LaRC-757 aircraft during April, 2000. The test was performed at Airborne Airport in Wilmington, OH to validate predicted noise reduction benefits from alternative operational procedures. The test matrix was composed of various combinations of altitude, cutback power, and aircraft weight. The DAMS digitizes the acoustic inputs at the microphone site and can be located up to 2000 feet from the van which houses the acquisition, storage and analysis equipment. Digitized data from up to 10 microphones is recorded on a Jaz disk and is analyzed post-test by microcomputer system. The RASS digitizes and stores acoustic inputs at the microphone site that can be located up to three miles from the base station and can compose a 3 mile by 3 mile array of microphones. 16-bit digitized data from the microphones is stored on removable Jaz disk and is transferred through a high speed array to a very large high speed permanent storage device. Up to 30 microphones can be utilized in the array. System control and monitoring is accomplished via Radio Frequency (RF) link. This paper will present a detailed description of both systems, along with acoustic data analysis from both systems.

Sound Analysis and Noise Control

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Publisher : Springer Science & Business Media
ISBN 13 : 1468466771
Total Pages : 473 pages
Book Rating : 4.4/5 (684 download)

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Book Synopsis Sound Analysis and Noise Control by : John Foreman

Download or read book Sound Analysis and Noise Control written by John Foreman and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book has been written to provide an intro Chapter 2 deals with the mechanism of hear duction to the fundamental concepts of sound ing and the subjective rating of sound, includ and a comprehensive coverage whereby un ing age-related and noise-induced hearing loss. wanted sound (noise) can be controlled. Al Assessment of any noise problem involves a though there are many notable textbooks which knowledge of the instrumentation available for deal primarily with the physics (or theory) of measurements, the limitations of this instru sound, and others which treat noise control in mentation, the appropriate procedures for mak a strictly practical (and sometimes even empir ing the measurements with the instrumentation, ical) manner, there are few textbooks that pro and the methods by which the measured data vide a bridging between the necessary under can be analyzed. Chapter 3 provides an up-to standing of the fundamentals of sound (its date coverage of these requirements, including generation, propagation, measurement) and the a section on one of the newest and most valu application of these fundamentals to its control. able tools in noise studies-sound intensity This book provides that link. measurement. The capability of being able to The text presents noise control primarily at measure sound intensity as compared with con the introductory level.

Urban Sound Environment

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Publisher : CRC Press
ISBN 13 : 0203004787
Total Pages : 305 pages
Book Rating : 4.2/5 (3 download)

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Book Synopsis Urban Sound Environment by : Jian Kang

Download or read book Urban Sound Environment written by Jian Kang and published by CRC Press. This book was released on 2006-09-27 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past two decades there have been many major new developments in the field of urban sound environment. Jian Kang introduces and examines these key developments, including: the development of prediction methods for urban sound propagation establishment and application of noise-mapping software new noise control measures and design methods. Also covered is the new EU directive on noise and the substantial actions it has brought about across Europe. As the importance of soundscape, acoustic comfort and sound environment design have become widely recognized, Urban Sound Environments is a thoroughly useful book for students and practitioners in a wide range of fields, from urban planning and landscape through to architecture and acoustics.

Aeroacoustic Measurements

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Publisher : Springer Science & Business Media
ISBN 13 : 3662050587
Total Pages : 327 pages
Book Rating : 4.6/5 (62 download)

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Book Synopsis Aeroacoustic Measurements by : Thomas J. Mueller

Download or read book Aeroacoustic Measurements written by Thomas J. Mueller and published by Springer Science & Business Media. This book was released on 2013-11-27 with total page 327 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book describes recent developments in aeroacoustic measurements in wind tunnels and the interpretation of the resulting data. The reader will find the latest measurement techniques described along with examples of the results.

Reference Data for Acoustic Noise Control

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Publisher : CRC Press
ISBN 13 :
Total Pages : 176 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Reference Data for Acoustic Noise Control by : W. L. Ghering

Download or read book Reference Data for Acoustic Noise Control written by W. L. Ghering and published by CRC Press. This book was released on 1978 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Machinery Noise Measurement

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Publisher : Oxford University Press, USA
ISBN 13 :
Total Pages : 192 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Machinery Noise Measurement by : S. J. Yang

Download or read book Machinery Noise Measurement written by S. J. Yang and published by Oxford University Press, USA. This book was released on 1985 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Designed for engineers with little or no training in noise measurement, this practical handbook provides a thorough grounding in machinery acoustics, techniques crucial for the design of today's quieter machines. After a discussion of fundamental acoustic terminology; the authors describe various methods for machinery sound power measurement in free field, in semi-reverberant space, and in a reverberant room. Other sections consider noise measurement on nominally identical small machines, sound intensity measurement, and the new analogue and digital noise measuring equipment. In an era of growing noise pollution, this book will be very useful to acoustic engineers and equipment designers responsible for producing quieter machines.