Listening to Radiation Damage In Situ: Passive and Active Acoustic Techniques
Sign Up to like & getrecommendations! Published in 2019 at "JOM"
DOI: 10.1007/s11837-019-03898-7
Abstract: Knowing when, why, and how materials evolve, degrade, or fail in radiation environments is pivotal to a wide range of fields from semiconductor processing to advanced nuclear reactor design. A variety of methods, including optical… read more here.
Keywords: evolution; active acoustic; acoustic techniques; damage ... See more keywords
Effects of internally introduced sulfate on early age concrete properties: Active acoustic monitoring and molecular dynamics simulation
Sign Up to like & getrecommendations! Published in 2018 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2018.08.187
Abstract: Abstract Sulfate attack of concrete is still a “confused world” that deserves further study. An active acoustic method is employed to monitor the early-age evolution of fresh concrete mixed with soluble sulfate ions. The effects… read more here.
Keywords: early age; concrete; active acoustic; introduced sulfate ... See more keywords
A new generation Griggs apparatus with active acoustic monitoring
Sign Up to like & getrecommendations! Published in 2021 at "Tectonophysics"
DOI: 10.1016/j.tecto.2021.229032
Abstract: Abstract High pressure and temperature experiments are necessary to understand geological processes at deep earth conditions. Here, we present a new generation Griggs-type apparatus, designed to perform deformation experiments at P-T conditions of the lower… read more here.
Keywords: generation griggs; acoustic monitoring; new generation; active acoustic ... See more keywords
Unit cell interactions of non-local active acoustic media
Sign Up to like & getrecommendations! Published in 2021 at "Journal of the Acoustical Society of America"
DOI: 10.1121/10.0004579
Abstract: Active acoustic metamaterials have greatly expanded upon the unique and unusual ways that passive metamaterials manipulate sound. Previously, we have shown how spatially non-local forces in an acoustic system can create band gaps and break… read more here.
Keywords: non local; unit; local active; active acoustic ... See more keywords
Development of dental inspection method: Nondestructive evaluation of an adhesive interface by ACTIVE acoustic emission.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of prosthodontic research"
DOI: 10.2186/jpr.jpr_d_20_00260
Abstract: PURPOSE This study aims to confirm the usefulness of active acoustic emission (Active AE) for reproducible and non-invasive generation of physical external force which is required for conventional AE. METHODS Experiment 1: A root dentin-resin… read more here.
Keywords: adhesive interface; time; active acoustic; frequency ... See more keywords
Sharkskin-Inspired Magnetoactive Reconfigurable Acoustic Metamaterials
Sign Up to like & getrecommendations! Published in 2020 at "Research"
DOI: 10.34133/2020/4825185
Abstract: Most of the existing acoustic metamaterials rely on architected structures with fixed configurations, and thus, their properties cannot be modulated once the structures are fabricated. Emerging active acoustic metamaterials highlight a promising opportunity to on-demand… read more here.
Keywords: sharkskin inspired; inspired magnetoactive; reconfigurable acoustic; acoustic metamaterials ... See more keywords