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EXPERIMENTS WITH SYNTHETIC JET FOR DETECTING POTENTIAL TERRORISTS
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SYSNO ASEP 0351702 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Ostatní články Title EXPERIMENTS WITH SYNTHETIC JET FOR DETECTING POTENTIAL TERRORISTS Author(s) Tesař, Václav (UT-L) RID
Peszyński, K. (PL)Number of authors 2 Source Title Journal of Polish CIMAC, Selected problems of designing and operating Technical systems - ISSN 1231-3998
Roč. 5, č. 3 (2010), s. 221-227Number of pages 7 s. Language eng - English Country PL - Poland Keywords synthetic jets ; annular jets ; terrorism Subject RIV BK - Fluid Dynamics R&D Projects IAA200760705 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR) GA101/07/1499 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z20760514 - UT-L (2005-2011) Annotation Authors performed hot-wire anemometer investigations of an actuator designed to generate annular synthetic jets reaching to very large distances. The actuator is to be used for detecting illegal substances – and thus identifying terrorists and criminals who recently came into contact with explosives or drugs. It is designed to generate the synthetic jet with an annular cross section, thus creating between the nozzle exit and the cloth surface a space that is separated from the surrounding atmosphere in which in the present air-jet designs in detector the substancetraces become diluted. The main problem encountered, because of the variability of the examined persons, is the need to reach to very large distances. Workplace Institute of Thermomechanics Contact Marie Kajprová, kajprova@it.cas.cz, Tel.: 266 053 154 ; Jana Lahovská, jaja@it.cas.cz, Tel.: 266 053 823 Year of Publishing 2011
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