Active Noise Control
Active Noise Control for Smart Materials, BoscoItalia S.p.A. (Italy), Frequently Asked Questions about Active Noise Cont, Lord Corporation NVX Active Systems, Virginia Tech Vibration and Acoustics Lab
Associations
Acoustic Society of America, German Federal Organization Against Aircraft/Airpo, Institute of Noise Control, International Acoustical Societies/Organizations, National Council of Acoustical Consultants, The Canadian Acoustical Association
Audio Sound Clips
Computational Acoustics, Earthquakes and Whale Sounds -VENTS Acoustics Prog, Fourier Synthesis and Playback, SONAR audio, Sonar Control: Sound Library for Submarines, The Sound of Bells, Underwater Recordings
Conferences and Meetings
Acoustic Society of America, Gear Noise Short Courses, International Symposium on Nonlinear Acoustics (IS, ISMA Conference on Advanced Acoustics and Vibratio, Upcoming Exhibitions - 2003
Education
Applied Technology Technical Training, Penn State Graduate Program in Acoustics, Technology Training Initiative from Tustin Technic, The Laboratory of Seismics and Acoustics
Historical Acoustics
Acoustical Detection of Aircrafts, Chirped Echo from the Mayan Pyramid of Kukulkan at, Moving Beyond Prophecies & Predictions, Rock Art Acoustics, Stone Structures and Sound
Institutes and Universities
3D Imaging Sonar, Acoustics Laboratory of Finland, Acoustics, Vibrations and Dynamics, Active Noise Control, Aerospace and Acoustic Technologies (AAT), GTRI, American Institute of Physics, Applied Physics Laboratory-University of Washingto, Department of Acoustics, Aalborg University (DK), Institute of Acoustics (Spain), Institute of Sound and Vibration Research
Navy Research Labs
Carderock Dyvision, Hydromechanics Facilities, Marketing to the Navy Information Service, Militarycity.com -- Search U.S. Navy Bases, Naval Air Warfare Center Training Systems Division, Naval Research Lab, Naval Surface Warfare Center (NWSC) Dalgren Divisi, Navy Forward From The SEa Policy, Navy News Service, Navy Warfare Centers' Leadership Areas, NSWC Indian Head Division
Publications
Acoustical Society of America - Publications, Airport Noise Report - Newsletter, Bibliography for the, Books on acoustics, sonar, electronic warfare and , Journal of the Acoustical Society of America Onlin, Journal Technical Acoustics, Ocean News and Technology, Sea Technology
Resources
Art Ludwig's Sound Page, C37 Acoustics Dieter Ennemoser, Computational Acoustics, Computer animations of the physical processes - wa, Gavreau's Infrasound Weapons, In-Flight Rotorcraft Acoustics Program (IRAP), Leak detection methods for plastic water distribut, Links to Acoustic and Vibration Web Resources, Modal Analysis and Structural Fatigue, Modal analysis of complex Chladny plates
Software
A Universal Program for Computing Surface Acoustic, Acoustics Software, Computational Acoustics Web Site, Dmitry Abrosimov's Home Page II, Ocean Acoustics Library, Vallen VisualAE
Ultrasound
Acoustical Holography, Acousto-Optics, Companies, Devices, Institutes and Universities, Organizations, Publications, Resources, Sonochemistry, Sonoluminescence
Vibration
Acoustics & Vibration Technologies, Active Vibration Isolation, Alta Solutions, Inc. Vibration and Sound testing, Bently Nevada Corporation, Bilz Vibration Technology Isolation Systems, Brüel & Kjaer Vibro, Canadian Machinery Vibration Association, Controlled Vibration Inc., DLI Engineering, Fabreeka
Acoustics Careers and Research Areas
The field of acoustics, because it is so diverse, offers many different career opportunities.
Acoustics FAQ
A Newsgroup FAQ document intended to answer frequently asked questions about acoustics.
Acoustics, Signal Processing and Sonar Classic Tes
Peninsula Publishing publishes reprint editions of classic books on the subjects of acoustics(aeroacoustics and underwater acoustics), sound propagation, noise control, sonars, signal processing;and radar, radio frequency communications and countermeasures.
Architectural Acoustics and Lighting
Acoustic and lighting definitions and concepts. Reference for architects and interior designers.
ARS TECHNOLOGIES
Development, production and sales of systems in the fields of radar and sonar technology as well as consultancy work.
Audio and Acoustics Web Sites and Internet Links
Loudspeaker audio emphasis.
Beyond Discovery: Sounding Out the Ocean's Se
Researchers today apply their knowledge of how sound travels through water to carry out a myriad of tasks such as detecting underwater eruptions, measuring ocean temperature, and monitoring marine mammals behavior.
Cool Sound Industries, Inc
Information on the development of an environmentally safe method of air-conditioning, heating and refrigerating powered by sound waves.
Dynamic Musical Spectrograms
Describes a type of dynamic spectrogram suitable for looking at music.
Glossary Of Acoustic Terms
Defines common terms in noise control engineering.
Hearing Damage And Loud Music
Document on the relationship between loud noise and ear damage, with particular reference to young people and loud music.
Imagine
Project to develop new calculation methods for railway, road, industrial and aircraft noise, run by European consortium.
Introduction to Spectrum Analysis
Introduction to audio spectrum analysis.
Mechanical Acoustics/vibration Engineering Forum a
Engineering technical support forums and mutual help system for engineering professionals.
Mine Neutralization System (AN/SLQ-48)
Unclassified description of mine warfare vehicle.
Modal Analysis Tutorials
Free articles on the fundamentals of modal analysis.
Music and Physics
View an music which a priori is conceived only subjectively.
NewLeap Ltd
Develops acoustical hardware and software for scientific research in the underwater environment, including a bio-acoustic monitor allowing the recording of cetacean echo-location signals.
Particle Velocity Acoustical Sensors
Overview of the microflown technology to measure the entire range of acoustical properties like particle velocity, sound power and ( three dimensional ) sound intensity
RDA Inc
Specializing in Sonar, R&D systems, anti-submarine warfare (ASW), and acoustics engineering.
Sound and Vibration Magazine
Information for subscriptions, and review of recent issues and events affecting noise and vibration control.
Sound as a Weapon
Opinions on using sound as a weapon.
Sound Waves and Music
The physics classroom
Sound Waves and the Eardrum
Glenbrook South Physics Home Page.
Stanton Scattering Lab Homepage
Sound as a tool to study the ocean environment. How zooplankton scatter sound and models to predict plankton populations in the wild.
The Theory of Sound, Chapter 1 - Lord Rayleigh
Internet version of Chapter 1 of The Theory of Sound by Lord Rayleigh (published in 1877). Chapter 1 is an introduction to acoustics which reveals Rayleigh's strong interest in musical acoustics and the Helmholtz resonator. One or two slight errors are apparent and there are minor inaccuracies in the table of musical note frequencies.
Underwater Acoustics Tutorial
Brief overview of the basic principles of underwater acoustics.
Vibration and Waves Animations
Dan Russell, Ph.D., Associate Professor of Applied Physics at Kettering University in Flint, MI
Vibrationdata.com
Consulting and educational services in: acoustics; shock and vibration; signal processing; and dynamic data acquisition and analysis.
Virtual Library for Acoustics and Vibration
Good set of links to other sites.