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Air-coupled ultrasonic transducers based on cellular polypropylene ferroelectret films
- 1.0099021 - FZÚ 2008 RIV GB eng J - Journal Article
Bovtun, Viktor - Döring, J. - Bartusch, J. - Beck, U. - Erhard, A. - Yakymenko, Y.
Air-coupled ultrasonic transducers based on cellular polypropylene ferroelectret films.
[Přes vzduch vázaný ultrazvukový převodník založený na buněčném polypropylenovém feroelektretovém filmu.]
Ferroelectrics. Roč. 353, - (2007), 186-192. ISSN 0015-0193. E-ISSN 1563-5112
Institutional research plan: CEZ:AV0Z10100520
Keywords : air-coupled ultrasonics * non-contact transducers * ferroelectrets * electromechanical properties
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 0.427, year: 2007
Simple prototype transducers, based on the EMFIT films, were developed and their high sensitivity was proved in the air-couplet ultrasonic experiment.
Byl vyvinut jednoduchý prototyp převodníku, který je založen na EMFIT filmu. Jeho vysoká citlivost byla prověřena při ultrazvukovém experimentu se vzduchovou vazbou.
Permanent Link: http://hdl.handle.net/11104/0157785
Number of the records: 1