Matches in SemOpenAlex for { <https://semopenalex.org/work/W3212080373> ?p ?o ?g. }
Showing items 1 to 70 of
70
with 100 items per page.
- W3212080373 abstract "In recent years, flexural ultrasonic transducers (FUTs) have gained popularity in a wider scope of applications, due to their robust design and efficient coupling to different fluids. They comprise a metallic membrane with a piezoelectric ceramic bonded to its underside, typically protected with a silicone backing to seal the FUT from its environment. However, the sealed interior of the commercially available and widely used FUT has restricted its application in environments above 1 bar, where pressure imbalances are known to lead to unstable dynamic performance, and deformation of the piezoelectric-membrane structure and the housing of the transducer. The recently reported approach of venting, such as the removal of the hermetic seal, has been shown to boost the resilience of FUTs to environments of elevated pressure, but an alternative approach is needed to prevent exposure of sensitive internal structures within the transducer to an external fluid. In this study, a novel FUT design for ultrasound measurement in elevated pressure environments is proposed, where the vibrating membrane is backed with an incompressible fluid comprising a non-volatile oil. Prototype oil-filled flexural ultrasonic transducers (OFFUTs) are fabricated, and their dynamic performance monitored through acoustic microphone, electrical impedance, and pitch-catch ultrasound measurements. Enhanced resilience of the OFFUT to environmental pressures approaching 200 bar is displayed, expanding the potential applications of this device towards challenging flow and gas monitoring systems." @default.
- W3212080373 created "2021-11-22" @default.
- W3212080373 creator A5006298642 @default.
- W3212080373 creator A5022586147 @default.
- W3212080373 creator A5034162672 @default.
- W3212080373 creator A5057050855 @default.
- W3212080373 creator A5078123747 @default.
- W3212080373 date "2021-09-11" @default.
- W3212080373 modified "2023-09-24" @default.
- W3212080373 title "Oil Filled Flexural Ultrasonic Transducers for Resilience in Environments of Elevated Pressure" @default.
- W3212080373 cites W2044199347 @default.
- W3212080373 cites W2083954306 @default.
- W3212080373 cites W2411338219 @default.
- W3212080373 cites W2618781026 @default.
- W3212080373 cites W2799487495 @default.
- W3212080373 cites W2982393312 @default.
- W3212080373 cites W3008379298 @default.
- W3212080373 doi "https://doi.org/10.1109/ius52206.2021.9593697" @default.
- W3212080373 hasPublicationYear "2021" @default.
- W3212080373 type Work @default.
- W3212080373 sameAs 3212080373 @default.
- W3212080373 citedByCount "1" @default.
- W3212080373 countsByYear W32120803732022 @default.
- W3212080373 crossrefType "proceedings-article" @default.
- W3212080373 hasAuthorship W3212080373A5006298642 @default.
- W3212080373 hasAuthorship W3212080373A5022586147 @default.
- W3212080373 hasAuthorship W3212080373A5034162672 @default.
- W3212080373 hasAuthorship W3212080373A5057050855 @default.
- W3212080373 hasAuthorship W3212080373A5078123747 @default.
- W3212080373 hasBestOaLocation W32120803732 @default.
- W3212080373 hasConcept C100082104 @default.
- W3212080373 hasConcept C121332964 @default.
- W3212080373 hasConcept C134132462 @default.
- W3212080373 hasConcept C159985019 @default.
- W3212080373 hasConcept C178405089 @default.
- W3212080373 hasConcept C192562407 @default.
- W3212080373 hasConcept C24890656 @default.
- W3212080373 hasConcept C2779585090 @default.
- W3212080373 hasConcept C56318395 @default.
- W3212080373 hasConcept C81288441 @default.
- W3212080373 hasConceptScore W3212080373C100082104 @default.
- W3212080373 hasConceptScore W3212080373C121332964 @default.
- W3212080373 hasConceptScore W3212080373C134132462 @default.
- W3212080373 hasConceptScore W3212080373C159985019 @default.
- W3212080373 hasConceptScore W3212080373C178405089 @default.
- W3212080373 hasConceptScore W3212080373C192562407 @default.
- W3212080373 hasConceptScore W3212080373C24890656 @default.
- W3212080373 hasConceptScore W3212080373C2779585090 @default.
- W3212080373 hasConceptScore W3212080373C56318395 @default.
- W3212080373 hasConceptScore W3212080373C81288441 @default.
- W3212080373 hasFunder F4320334627 @default.
- W3212080373 hasLocation W32120803731 @default.
- W3212080373 hasLocation W32120803732 @default.
- W3212080373 hasLocation W32120803733 @default.
- W3212080373 hasOpenAccess W3212080373 @default.
- W3212080373 hasPrimaryLocation W32120803731 @default.
- W3212080373 hasRelatedWork W15218482 @default.
- W3212080373 hasRelatedWork W24124386 @default.
- W3212080373 hasRelatedWork W26987161 @default.
- W3212080373 hasRelatedWork W27950233 @default.
- W3212080373 hasRelatedWork W30058805 @default.
- W3212080373 hasRelatedWork W37535749 @default.
- W3212080373 hasRelatedWork W4226719 @default.
- W3212080373 hasRelatedWork W45503933 @default.
- W3212080373 hasRelatedWork W4839697 @default.
- W3212080373 hasRelatedWork W51996785 @default.
- W3212080373 isParatext "false" @default.
- W3212080373 isRetracted "false" @default.
- W3212080373 magId "3212080373" @default.
- W3212080373 workType "article" @default.