PDMS/MWCNT nanocomposite films for underwater sound absorption applications
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science"
DOI: 10.1007/s10853-020-04349-4
Abstract: Polydimethylsiloxane (PDMS) nanocomposite films for underwater sound absorption applications are presented. Films were fabricated by a spin coating method and characterized using XPS, FTIR, TGA, SEM, tensile testing, and elastic cold-neutron scattering. The XPS results… read more here.
Keywords: underwater sound; nanocomposite films; pdms; sound absorption ... See more keywords
Underwater Sound Sources and Ambient Noise in Fowlers Bay, South Australia, during the Austral Winter
Sign Up to like & getrecommendations! Published in 2019 at "Acoustics Australia"
DOI: 10.1007/s40857-019-00150-9
Abstract: Passive acoustic recordings made in Fowlers Bay, South Australia, during the austral winter of 2013–2017 revealed the presence of several sources of underwater sound. Sound sources of biological origin include baleen and toothed whales, fish… read more here.
Keywords: fowlers bay; underwater sound; south australia; sound ... See more keywords
A review on polymer-based materials for underwater sound absorption
Sign Up to like & getrecommendations! Published in 2021 at "Polymer Testing"
DOI: 10.1016/j.polymertesting.2021.107115
Abstract: Abstract Greater demands for underwater sound absorption materials have been growing due to the concern about underwater noise control in water. Among the range of existing materials, polymer-based materials are increasingly being utilized as underwater… read more here.
Keywords: based materials; underwater sound; sound absorption; polymer based ... See more keywords
Underwater sound from vessel traffic reduces the effective communication range in Atlantic cod and haddock
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-14743-9
Abstract: Stellwagen Bank National Marine Sanctuary is located in Massachusetts Bay off the densely populated northeast coast of the United States; subsequently, the marine inhabitants of the area are exposed to elevated levels of anthropogenic underwater… read more here.
Keywords: haddock; communication; atlantic cod; effective communication ... See more keywords
Underwater sound to probe sea ice melting in the Arctic during winter
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-72917-4
Abstract: Over a 4-year period between 2015 and 2019, in-situ time series measurements of ocean ambient noise over the frequency range 100 Hz to 10 kHz, by an autonomous passive acoustic monitoring system have been made… read more here.
Keywords: underwater sound; winter; ice melting; sea ice ... See more keywords
Incorporating basic underwater sound principles into the decision making process
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the Acoustical Society of America"
DOI: 10.1121/1.4987707
Abstract: Research on underwater sound is continually advancing. New discoveries on sound in different environments and how sound exposure affects marine animals are just two examples of important ongoing research. To integrate underwater acoustics research into… read more here.
Keywords: acoustics; incorporating basic; underwater sound; process ... See more keywords
Aerial and underwater sound of unmanned aerial vehicles (UAV)
Sign Up to like & getrecommendations! Published in 2017 at "Acoustics Australia"
DOI: 10.1139/juvs-2016-0018
Abstract: Unmanned aerial vehicles/systems (UAV/UAS, drones) are increasingly being used for terrestrial and marine ecological surveying and research. Studies on the potential disturbance of fauna by UAVs have been sparse, with most reports on the behavioral… read more here.
Keywords: sound unmanned; aerial vehicles; unmanned aerial; underwater sound ... See more keywords
Multifunctional Integrated Underwater Sound Absorption Materials: A Review
Sign Up to like & getrecommendations! Published in 2023 at "Applied Sciences"
DOI: 10.3390/app13095368
Abstract: Rapid improvements in underwater vehicle technology have led to a significant increase in the demand for underwater sound absorption materials. These materials, unlike their counterparts utilized in air, must have high hydrostatic pressure resistance, corrosion… read more here.
Keywords: sound absorption; underwater sound; integrated underwater; multifunctional integrated ... See more keywords
Integration of Antifouling and Underwater Sound Absorption Properties into PDMS/MWCNT/SiO2 Coatings
Sign Up to like & getrecommendations! Published in 2022 at "Biomimetics"
DOI: 10.3390/biomimetics7040248
Abstract: Any surface immersed in sea water will suffer from marine fouling, including underwater sound absorption coatings. Traditional underwater sound absorption coatings rely heavily on the use of toxic, biocide-containing paints to combat biofouling. In this… read more here.
Keywords: sound absorption; antifouling underwater; mwcnts cooh; underwater sound ... See more keywords
Performance Assessment of the Innovative Autonomous Tool CETOSCOPE© Used in the Detection and Localization of Moving Underwater Sound Sources
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Marine Science and Engineering"
DOI: 10.3390/jmse11050960
Abstract: The detection and localization of acoustic sources remain technological challenges in bioacoustics, in particular, the tracking of moving underwater sound sources with a portable waterproof tool. For instance, this type of tool is important to… read more here.
Keywords: sound sources; tool; detection localization; moving underwater ... See more keywords
Evaluation of a Hybrid Underwater Sound-Absorbing Metastructure by Using the Transfer Matrix Method
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16041718
Abstract: In this study, we designed a novel hybrid underwater sound-absorbing material of the metastructure that contains a viscoelastic substrate with a microperforated panel. Two types of sound-absorbing metastructures were combined to achieve satisfactory sound absorption… read more here.
Keywords: metastructure; underwater sound; hybrid underwater; method ... See more keywords