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1. |
Record Nr. |
UNINA990008018310403321 |
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Autore |
Butler, David <1959- > |
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Titolo |
Urban drainage / David Butler, John W. Davies |
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Pubbl/distr/stampa |
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ISBN |
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Edizione |
[2nd ed.] |
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Descrizione fisica |
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Altri autori (Persone) |
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Locazione |
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Collocazione |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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2. |
Record Nr. |
UNINA9910704913203321 |
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Autore |
Thedinga John F. |
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Titolo |
Forage fish hydroacoustic surveys / / John Thedinga, Lee Hulbert |
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Pubbl/distr/stampa |
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Juneau, Alaska : , : Auke Bay Fisheries Laboratory, NOAA/NMFS, , [2000] |
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Descrizione fisica |
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1 online resource (1 poster) : color illustrations |
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Soggetti |
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Forage fishes - Alaska - Prince William Sound |
Fish populations - Alaska - Prince William Sound |
Echo sounding in fishing - Alaska - Prince William Sound |
Fish surveys - Alaska - Prince William Sound |
Underwater acoustics - Alaska - Prince William Sound |
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Lingua di pubblicazione |
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Formato |
Grafica |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from title screen (viewed July 30, 2015). |
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"Alaska Predator Ecosystem Experiment." |
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3. |
Record Nr. |
UNINA9910760254103321 |
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Autore |
Miles Ronald N |
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Titolo |
Physical Approach to Engineering Acoustics / / by Ronald N. Miles |
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Pubbl/distr/stampa |
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Cham : , : Springer International Publishing : , : Imprint : Springer, , 2024 |
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ISBN |
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Edizione |
[2nd ed. 2024.] |
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Descrizione fisica |
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1 online resource (406 pages) |
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Collana |
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Mechanical Engineering Series, , 2192-063X |
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Disciplina |
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Soggetti |
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Acoustical engineering |
Signal processing |
Acoustics |
Multibody systems |
Vibration |
Mechanics, Applied |
Telecommunication |
Engineering Acoustics |
Signal, Speech and Image Processing |
Multibody Systems and Mechanical Vibrations |
Communications Engineering, Networks |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di contenuto |
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Analysis of acoustic signals -- One dimensional sound fields -- Sound Transmission Loss -- Analysis of mufflers and ducts -- Sound radiation in three dimensions -- Computer Aided Acoustics -- Modal Solutions for the Sound in Enclosures -- Geometrical Room Acoustics -- Effects of Viscosity -- Acoustic sensing -- Electronic transduction for acoustic sensors -- Estimation of capacitance -- Parameter identification of acoustic systems -- Appendix 1: The use of complex notation -- Appendix 2: Introduction to probability and random processes -- Appendix 3: The mean square response of a spring/mass/damper -- Appendix 4: Analysis of circuit noise -- Appendix 5: Some useful |
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Sommario/riassunto |
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This updated edition adds new material on the acoustics of mufflers and ducts, including a new analysis on sound propagation in a duct having a cross sectional area that varies in the direction of the duct length. The textbook retains its class-tested fundamentals of engineering acoustics and examination of in-depth concepts within the domains that apply to reducing noise, measuring noise, and designing microphones and loudspeakers. The book particularly emphasizes the physical principles used in designing miniature microphones. These devices are used in billions of electronic products, most visibly, cell phones and hearing aids, and enable countless other applications. Distinct from earlier books on this topic that take the view of the electrical engineer analyzing mechanical systems using electric circuit analogies. This text uses Newtonian mechanics as a more appropriate paradigm for analyzing these mechanical systems and in so doing provides a more direct method of modeling. Written at a level appropriate for upper-division undergraduate and graduate courses, and enhanced with end-of-chapter problems and MatLab routines, the book is ideal as a core text for students interested in engineering acoustics in ME, EE, and physics programs, as well as a reference for engineers and technicians working in the huge global industry of miniature microphone design. Maximizes reader understanding of methods for analyzing and designing acoustic sensors such as microphones; Introduces methods of analyzing sound in ducts and mufflers, techniques very important for noise control; Reinforces concepts presented with example designs, homework problems, and MatLab programs. |
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