• Thumbnail for Underwater acoustics
    Underwater acoustics (also known as hydroacoustics) is the study of the propagation of sound in water and the interaction of the mechanical waves that...
    54 KB (7,230 words) - 23:39, 12 March 2024
  • Thumbnail for Acoustics
    Sabine's groundbreaking work in architectural acoustics, and many others followed. Underwater acoustics was used for detecting submarines in the first...
    40 KB (4,289 words) - 08:58, 17 March 2024
  • Thumbnail for Acoustical engineering
    nondestructive testing, material characterisation and underwater acoustics (sonar). Underwater acoustics is the scientific study of sound in water. It is concerned...
    20 KB (2,069 words) - 04:40, 26 September 2023
  • Thumbnail for Sonar
    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...
    100 KB (12,401 words) - 10:41, 8 April 2024
  • The Pioneers of Underwater Acoustics Medal is awarded by the Acoustical Society of America in recognition of "an outstanding contribution to the science...
    10 KB (1,184 words) - 16:14, 31 January 2024
  • Thumbnail for Echo sounding
    Fessenden oscillator Fisheries acoustics Hydroacoustics Hydrographic survey Sonar Depth sounding Underwater acoustics Salous, Sana (2013). Radio Propagation...
    13 KB (1,575 words) - 22:43, 29 March 2024
  • Thumbnail for Underwater locator beacon
    kilometres (2.5–3.1 mi) under ideal conditions. Towed pinger locator Underwater acoustics Sonar Emergency locator beacon Knight, Matt (24 March 2014). "Navy...
    7 KB (708 words) - 17:59, 21 February 2024
  • 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...
    11 KB (1,179 words) - 07:33, 7 February 2024
  • Thumbnail for Bioacoustics
    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...
    17 KB (1,811 words) - 14:30, 13 February 2024
  • 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...
    75 KB (8,972 words) - 18:54, 15 April 2024
  • unexplained ocean sounds. Communication with submarines Geophone Underwater acoustics Sonar Reflection seismology Wood, A. B. (1930). A textbook of sound...
    10 KB (1,267 words) - 00:07, 24 January 2024
  • instruments Underwater acoustics Sonics and ultrasonic testing Architectural acoustics Physiological and psychological acoustics Musical acoustics ANSI/ASA...
    2 KB (142 words) - 13:30, 20 November 2023
  • Thumbnail for One-third octave
    in the Southern North Sea. Aquatic Mammals, 41(4), 503. ISO 18405 Underwater Acoustics - Terminology (International Organization for Standardization, Geneva...
    3 KB (346 words) - 02:25, 16 October 2023
  • Thumbnail for Underwater diving environment
    underwater diving environment, or just diving environment is the natural or artificial surroundings in which a dive is done. It is usually underwater...
    55 KB (5,642 words) - 11:49, 16 April 2024
  • Thumbnail for Glossary of underwater diving terminology: A–C
    used in underwater diving. The definitions listed are in the context of underwater diving. There may be other meanings in other contexts. Underwater diving...
    91 KB (9,383 words) - 06:44, 11 January 2024
  • Thumbnail for Glossary of underwater diving terminology: P–S
    used in underwater diving. The definitions listed are in the context of underwater diving. There may be other meanings in other contexts. Underwater diving...
    114 KB (11,639 words) - 20:19, 21 February 2024
  • Thumbnail for Glossary of underwater diving terminology: D–G
    used in underwater diving. The definitions listed are in the context of underwater diving. There may be other meanings in other contexts. Underwater diving...
    88 KB (9,060 words) - 11:20, 19 March 2024
  • invitation to Stanford University as a research assistant. His work on underwater acoustics and his laser drew the attention of the United States Department...
    14 KB (1,249 words) - 03:58, 25 March 2024
  • The European Conference on Underwater Acoustics (ECUA) was a conference on underwater acoustics that took place[when?] in Europe every two years, until...
    2 KB (87 words) - 10:19, 20 March 2024
  • Undersea mountain ranges are mountain ranges that are mostly or entirely underwater, and specifically under the surface of an ocean. If originated from current...
    1 KB (119 words) - 00:52, 23 May 2023
  • Thumbnail for Underwater Demolition Team
    The Underwater Demolition Team (UDT), or frogmen, were amphibious units created by the United States Navy during World War II with specialized non-tactical...
    69 KB (7,933 words) - 18:30, 26 January 2024
  • Thumbnail for Mechanical wave
    waves Sound waves Wind waves on seas and lakes Vibration Acoustics Ultrasound Underwater acoustics Giancoli, D. C. (2009) Physics for scientists & engineers...
    5 KB (567 words) - 04:22, 26 February 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...
    13 KB (1,345 words) - 20:16, 15 February 2024
  • acoustics can be closely related to a number of other fields of acoustics including noise, transduction, underwater acoustics, and physical acoustics...
    5 KB (633 words) - 11:14, 5 November 2022
  • Thumbnail for Glossary of underwater diving terminology: H–O
    used in underwater diving. The definitions listed are in the context of underwater diving. There may be other meanings in other contexts. Underwater diving...
    106 KB (10,117 words) - 17:51, 22 March 2024
  • Thumbnail for Naval Undersea Warfare Center
    ocean acoustics and recording of underwater sounds for that work. In 1944 the Naval Research Laboratory (NRL) directed reorganization of the Underwater Sound...
    17 KB (2,074 words) - 16:35, 8 February 2024
  • discoveries about subaquatic properties, such as underwater vision or underwater acoustics.[citation needed] Underwater music is a form of music composition that...
    5 KB (552 words) - 01:00, 9 April 2024
  • pressure (Re), as sound pressure level Reference pressure (Re), in underwater acoustics RE (complexity) (recursively enumerable), a complexity class of decision...
    3 KB (456 words) - 01:05, 30 March 2024
  • Thumbnail for Sound
    Sound (category Acoustics)
    bioacoustics, electro-acoustics, environmental noise, musical acoustics, noise control, psychoacoustics, speech, ultrasound, underwater acoustics, and vibration...
    37 KB (4,323 words) - 18:38, 5 April 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...
    4 KB (464 words) - 01:19, 24 October 2023