The Journal of the Acoustical Society of America
Author : Acoustical Society of America
Publisher :
Page : 1306 pages
File Size : 35,27 MB
Release : 2007
Category : Acoustical engineering
ISBN :
Author : Acoustical Society of America
Publisher :
Page : 1306 pages
File Size : 35,27 MB
Release : 2007
Category : Acoustical engineering
ISBN :
Author : Nico F. Declercq
Publisher : Nico F. Declercq
Page : 838 pages
File Size : 18,29 MB
Release : 2005-05-12
Category : Science
ISBN : 9085780144
Unabridged Ph.D. Thesis with thesis defense photos and presentation at the end.
Author : Woon Siong Gan
Publisher : John Wiley & Sons
Page : 437 pages
File Size : 23,20 MB
Release : 2012-05-11
Category : Technology & Engineering
ISBN : 1119941717
The technology of acoustical imaging has advanced rapidly over the last sixty years, and now represents a sophisticated technique applied to a wide range of fields including non-destructive testing, medical imaging, underwater imaging and SONAR, and geophysical exploration. Acoustical Imaging: Techniques and Applications for Engineers introduces the basic physics of acoustics and acoustical imaging, before progressing to more advanced topics such as 3D and 4D imaging, elasticity theory, gauge invariance property of acoustic equation of motion and acoustic metamaterials. The author draws together the different technologies in sonar, seismic and ultrasound imaging, highlighting the similarities between topic areas and their common underlying theory. Key features: Comprehensively covers all of the important applications of acoustical imaging. Introduces the gauge invariance property of acoustic equation of motion, with applications in the elastic constants of isotropic solids, time reversal acoustics, negative refraction, double negative acoustical metamaterial and acoustical cloaking. Contains up to date treatments on latest theories of sound propagation in random media, including statistical treatment and chaos theory. Includes a chapter devoted to new acoustics based on metamaterials, a field founded by the author, including a new theory of elasticity and new theory of sound propagation in solids and fluids and tremendous potential in several novel applications. Covers the hot topics on acoustical imaging including time reversal acoustics, negative refraction and acoustical cloaking. Acoustical Imaging: Techniques and Applications for Engineers is a comprehensive reference on acoustical imaging and forms a valuable resource for engineers, researchers, senior undergraduate and graduate students.
Author : Philomena Bluyssen
Publisher : Routledge
Page : 311 pages
File Size : 24,49 MB
Release : 2009-12-01
Category : Architecture
ISBN : 113654481X
Winner of the Choice Outstanding Academic Titles of 2010 award. Ensuring that buildings are healthy and comfortable for their occupants is a primary concern of all architects and building engineers. This highly practical handbook will help make that process more efficient and effective. It begins with a guide to how the human body and senses react to different indoor environmental conditions, together with basic information on the parameters of the indoor environment and problems that can occur. It then moves on to give a background to the development of the study and control of the indoor environment, examining the main considerations (including thermal, lighting, indoor air and sound-related aspects) for a healthy and comfortable indoor environment and discussing the drivers for change in the field. The final section presents a new approach towards health and comfort in the indoor environment, where meeting the wishes and demands of the occupants with a holistic strategy becomes the over-riding priority. The book is filled with useful facts, figures and analysis, and practical methods that designers who are keen to assess and improve the user experience of their buildings will find invaluable.
Author :
Publisher :
Page : 238 pages
File Size : 42,19 MB
Release : 2008
Category : Sound
ISBN :
Author :
Publisher :
Page : 1876 pages
File Size : 11,67 MB
Release : 2004
Category : Medicine
ISBN :
Vols. for 1963- include as pt. 2 of the Jan. issue: Medical subject headings.
Author : Woon Siong Gan
Publisher : Springer
Page : 179 pages
File Size : 39,39 MB
Release : 2019-07-31
Category : Technology & Engineering
ISBN : 9811387516
This book highlights the symmetry properties of acoustic fields and describes the gauge invariance approach, which can be used to reveal those properties. Symmetry is the key theoretical framework of metamaterials, as has been demonstrated by the successful fabrication of acoustical metamaterials. The book first provides the necessary theoretical background, which includes the covariant derivative, the vector potential, and invariance in coordinate transformation. This is followed by descriptions of global gauge invariance (isotropy), and of local gauge invariance (anisotropy). Sections on time reversal symmetry, reflection invariance, and invariance of finite amplitude waves round out the coverage.
Author :
Publisher :
Page : 240 pages
File Size : 17,81 MB
Release : 1998
Category : Bowed stringed instruments
ISBN :
Author : William J. Cavanaugh
Publisher : John Wiley & Sons
Page : 352 pages
File Size : 40,2 MB
Release : 2009-11-16
Category : Architecture
ISBN : 0470190523
Get the leading guide to acoustics for architects, engineers, and interior designers. A widely recognized, comprehensive reference to acoustic principles for all concerned with the built environment, Architectural Acoustics, Second Edition provides design professionals with up-to-date information on basic concepts, acoustical materials, and technologies for controlling wanted or unwanted sound within and around buildings. Written by a team of internationally recognized experts and experienced consultants, this Second Edition covers fundamental acoustic principles, design criteria, acoustical materials, control strategies, and methods for a wide variety of building types, including educational, healthcare, recreational, residential, commercial, industrial, and transportation facilities. Particular attention is given to places for listening and performance such as theaters, churches, concert and recital halls, outdoor arenas, classrooms, multiuse auditoria, libraries, music practice and rehearsal rooms, recording and broadcast studios, sports venues, home theaters, and other spaces that people meet to communicate and enjoy performance. Updated throughout, this edition features: New information on acoustical standards and guidelines for sustainable building design. Additional, richly detailed case studies demonstrating real-world applications, including the acclaimed Walt Disney Concert Hall and many other building types. Nearly 200 photos and illustrations that further elucidate specific principles, applications, and techniques. New developments in sound reinforcement and audio visual systems and their integration in room design. Progress in research and future directions in acoustical modeling. With fundamental conceptual understanding of basic acoustical principles provided by Architectural Acoustics, Second Edition, building designers can confidently create aesthetically and aurally pleasing spaces, while avoiding problems that could be very costly, if not impossible, to solve later.
Author : Sherman P. Fivozinsky
Publisher :
Page : 472 pages
File Size : 25,73 MB
Release : 1976
Category : Radiation
ISBN :