Underwater acoustics (also known as hydroacoustics) is the study of the propagation of sound in water and the interaction of the mechanical waves that...
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Sabine's groundbreaking work in architectural acoustics, and many others followed. Underwater acoustics was used for detecting submarines in the first...
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Acoustical engineering (redirect from Environmental acoustics)
nondestructive testing, material characterisation and underwater acoustics (sonar). Underwater acoustics is the scientific study of sound in water. It is concerned...
20 KB (2,075 words) - 09:27, 11 October 2024
Sonar (redirect from Active acoustics)
(infrasonic) to extremely high (ultrasonic). The study of underwater sound is known as underwater acoustics or hydroacoustics. The first recorded use of the technique...
101 KB (12,471 words) - 18:19, 23 October 2024
discoveries about subaquatic properties, such as underwater vision or underwater acoustics.[citation needed] Underwater music is a form of music composition that...
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The Pioneers of Underwater Acoustics Medal is awarded by the Acoustical Society of America in recognition of "an outstanding contribution to the science...
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Decibel (redirect from Decibel (Acoustics))
micropascals in air or 1 micropascal in water. Use of the decibel in underwater acoustics leads to confusion, in part because of this difference in reference...
76 KB (9,099 words) - 08:02, 3 November 2024
Hunt's Harvard Underwater Sound Laboratory (HUSL) to seek Hunt's assistance with the development of a torpedo that could use acoustics to navigate toward...
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Lloyd's mirror (section Underwater acoustics)
2014. Carey, W. M. (2009). "Lloyd's Mirror—Image Interference Effects". Acoustics Today. 5 (2): 14. doi:10.1121/1.3182842. Gerstein, Edmund (2002). "Manatees...
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Bioacoustics (category Acoustics)
them. In underwater acoustics and fisheries acoustics the term is also used to mean the effect of plants and animals on sound propagated underwater, usually...
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Fessenden oscillator Fisheries acoustics Hydroacoustics Hydrographic survey Sonar Depth sounding Underwater acoustics Salous, Sana (2013). Radio Propagation...
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in the Southern North Sea. Aquatic Mammals, 41(4), 503. ISO 18405 Underwater Acoustics - Terminology (International Organization for Standardization, Geneva...
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kilometres (2.5–3.1 mi) under ideal conditions. Towed pinger locator Underwater acoustics Sonar Emergency locator beacon Knight, Matt (24 March 2014). "Navy...
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instruments Underwater acoustics Sonics and ultrasonic testing Architectural acoustics Physiological and psychological acoustics Musical acoustics ANSI/ASA...
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Hydrophone (redirect from Underwater microphone)
unexplained ocean sounds. Communication with submarines Geophone Underwater acoustics Sonar Reflection seismology Wood, A. B. (1930). A textbook of sound...
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recovery method Underwater acoustics – Study of the propagation of sound in water I. F. Akyildiz, D. Pompili, and T. Melodia, "Underwater Acoustic Sensor...
17 KB (1,927 words) - 15:48, 3 October 2024
Timothy Leighton (section Extraterrestrial acoustics)
1963) is a British scientist who was a Professor of Ultrasonics and Underwater Acoustics at the University of Southampton. He is the inventor-in-chief of...
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physics Metre sea water Neutral buoyancy Underwater acoustics Modulated ultrasound Underwater vision Underwater computer vision Diving physiology Blood...
37 KB (3,297 words) - 18:39, 6 November 2024
The incident cost the company millions of US dollars in lost income. Underwater diving portal Commercial offshore diving – Professional diving in support...
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Undersea mountain range (redirect from Underwater mountain range)
Undersea mountain ranges are mountain ranges that are mostly or entirely underwater, and specifically under the surface of an ocean. If originated from current...
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Sound (category Acoustics)
bioacoustics, electro-acoustics, environmental noise, musical acoustics, noise control, psychoacoustics, speech, ultrasound, underwater acoustics, and vibration...
37 KB (4,172 words) - 16:12, 31 July 2024
characterisation and underwater acoustics (Sonar). Underwater acoustics – scientific study of natural and man-made sounds underwater. Applications include...
10 KB (927 words) - 11:42, 30 October 2023
Nonlinear acoustics (NLA) is a branch of physics and acoustics dealing with sound waves of sufficiently large amplitudes. Large amplitudes require using...
10 KB (1,541 words) - 13:32, 20 November 2023
acoustics can be closely related to a number of other fields of acoustics including noise, transduction, underwater acoustics, and physical acoustics...
5 KB (656 words) - 11:14, 5 November 2022
The Underwater Demolition Team (UDT), or frogmen, were amphibious units created by the United States Navy during World War II with specialized missions...
70 KB (7,991 words) - 16:05, 25 October 2024
Transmission loss (category Acoustics)
wall or other structure at a given frequency. Transmission loss in underwater acoustics describes the decrease of sound intensity that is reduced by a bubble...
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Naval Undersea Warfare Center (redirect from Naval Underwater Systems Center)
ocean acoustics and recording of underwater sounds for that work. In 1944 the Naval Research Laboratory (NRL) directed reorganization of the Underwater Sound...
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The European Conference on Underwater Acoustics (ECUA) was a conference on underwater acoustics that took place[when?] in Europe every two years, until...
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United States Navy SEALs (redirect from Basic Underwater Demolition)
covert underwater missions to attach explosives to Japanese ships. Dr. Christian Lambertsen is remembered today as the 'Father of Military Underwater Operations'...
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waves Sound waves Wind waves on seas and lakes Vibration Acoustics Ultrasound Underwater acoustics Giancoli, D. C. (2009) Physics for scientists & engineers...
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