Matches in SemOpenAlex for { <https://semopenalex.org/work/W2147200145> ?p ?o ?g. }
Showing items 1 to 85 of
85
with 100 items per page.
- W2147200145 abstract "We report a high-efficiency air-coupled capacitive micromachined ultrasound transducer (CMUT) for nondestructive evaluation applications. Air-coupled ultrasound inspection is attractive for materials unsuitable for contact or immersion inspections. However, this method is not widely adopted due to strong interface scattering and air attenuation of acoustic energy. Air-coupled CMUTs' efficiency must be improved for commercial inspection applications. We have developed a large-gap CMUT transmitter/sensor device that has high transduction efficiency in air. The CMUT has a specially patterned insulation layer that enables large acoustic output at high driving voltage without dielectric breakdown or charging failures typical for similar devices. Paired CMUT transmitter/sensor tests showed significantly higher transduction efficiency than state-of-the-art commercial transducers. This indicates improvement of air-coupled CMUTs is achievable and may lead to widespread use of CMUTs for air inspections." @default.
- W2147200145 created "2016-06-24" @default.
- W2147200145 creator A5017384427 @default.
- W2147200145 creator A5025791814 @default.
- W2147200145 creator A5043748320 @default.
- W2147200145 creator A5051415080 @default.
- W2147200145 creator A5058461897 @default.
- W2147200145 creator A5080402100 @default.
- W2147200145 creator A5084138890 @default.
- W2147200145 date "2007-01-01" @default.
- W2147200145 modified "2023-09-25" @default.
- W2147200145 title "An Air-Coupled Capacitive Micromachined Ultrasound Transducer for Noncontact Nondestructive Evaluation" @default.
- W2147200145 cites W1603441840 @default.
- W2147200145 cites W2127173322 @default.
- W2147200145 cites W2138107098 @default.
- W2147200145 cites W2141893624 @default.
- W2147200145 cites W2149126773 @default.
- W2147200145 cites W2156690225 @default.
- W2147200145 cites W2159442239 @default.
- W2147200145 doi "https://doi.org/10.1109/icsens.2007.4388690" @default.
- W2147200145 hasPublicationYear "2007" @default.
- W2147200145 type Work @default.
- W2147200145 sameAs 2147200145 @default.
- W2147200145 citedByCount "8" @default.
- W2147200145 countsByYear W21472001452012 @default.
- W2147200145 countsByYear W21472001452015 @default.
- W2147200145 countsByYear W21472001452017 @default.
- W2147200145 countsByYear W21472001452019 @default.
- W2147200145 countsByYear W21472001452020 @default.
- W2147200145 countsByYear W21472001452021 @default.
- W2147200145 crossrefType "proceedings-article" @default.
- W2147200145 hasAuthorship W2147200145A5017384427 @default.
- W2147200145 hasAuthorship W2147200145A5025791814 @default.
- W2147200145 hasAuthorship W2147200145A5043748320 @default.
- W2147200145 hasAuthorship W2147200145A5051415080 @default.
- W2147200145 hasAuthorship W2147200145A5058461897 @default.
- W2147200145 hasAuthorship W2147200145A5080402100 @default.
- W2147200145 hasAuthorship W2147200145A5084138890 @default.
- W2147200145 hasConcept C119599485 @default.
- W2147200145 hasConcept C121332964 @default.
- W2147200145 hasConcept C126838900 @default.
- W2147200145 hasConcept C127413603 @default.
- W2147200145 hasConcept C159985019 @default.
- W2147200145 hasConcept C165801399 @default.
- W2147200145 hasConcept C192562407 @default.
- W2147200145 hasConcept C206755178 @default.
- W2147200145 hasConcept C24890656 @default.
- W2147200145 hasConcept C50587689 @default.
- W2147200145 hasConcept C56318395 @default.
- W2147200145 hasConcept C56529433 @default.
- W2147200145 hasConcept C58772458 @default.
- W2147200145 hasConcept C71924100 @default.
- W2147200145 hasConcept C81288441 @default.
- W2147200145 hasConceptScore W2147200145C119599485 @default.
- W2147200145 hasConceptScore W2147200145C121332964 @default.
- W2147200145 hasConceptScore W2147200145C126838900 @default.
- W2147200145 hasConceptScore W2147200145C127413603 @default.
- W2147200145 hasConceptScore W2147200145C159985019 @default.
- W2147200145 hasConceptScore W2147200145C165801399 @default.
- W2147200145 hasConceptScore W2147200145C192562407 @default.
- W2147200145 hasConceptScore W2147200145C206755178 @default.
- W2147200145 hasConceptScore W2147200145C24890656 @default.
- W2147200145 hasConceptScore W2147200145C50587689 @default.
- W2147200145 hasConceptScore W2147200145C56318395 @default.
- W2147200145 hasConceptScore W2147200145C56529433 @default.
- W2147200145 hasConceptScore W2147200145C58772458 @default.
- W2147200145 hasConceptScore W2147200145C71924100 @default.
- W2147200145 hasConceptScore W2147200145C81288441 @default.
- W2147200145 hasLocation W21472001451 @default.
- W2147200145 hasOpenAccess W2147200145 @default.
- W2147200145 hasPrimaryLocation W21472001451 @default.
- W2147200145 hasRelatedWork W1976491324 @default.
- W2147200145 hasRelatedWork W2023486518 @default.
- W2147200145 hasRelatedWork W2031383140 @default.
- W2147200145 hasRelatedWork W2036624280 @default.
- W2147200145 hasRelatedWork W2130929981 @default.
- W2147200145 hasRelatedWork W2155041464 @default.
- W2147200145 hasRelatedWork W2413657561 @default.
- W2147200145 hasRelatedWork W2969481001 @default.
- W2147200145 hasRelatedWork W4230433403 @default.
- W2147200145 hasRelatedWork W626680824 @default.
- W2147200145 isParatext "false" @default.
- W2147200145 isRetracted "false" @default.
- W2147200145 magId "2147200145" @default.
- W2147200145 workType "article" @default.