Microwave Drying of Textile Materials and Optimization of Resonant Applicator

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F06%3A00119709" target="_blank" >RIV/68407700:21230/06:00119709 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Microwave Drying of Textile Materials and Optimization of Resonant Applicator
Original language description
The principal intent of this work was design and optimization of applicator for microwave drying. Applicator is derived from the Fabry-Perrot resonator. Whole system works at frequency 2.45 GHz. This machine is intended for the drying at factory production of fabrics. At the first part of design we determined position of magnetron and we found out distribution of electric field strength in drying textile by EM-simulator. At the second part we analyzed drying system with the numerical calculation. We created diagram of EM waves inside this structure and reached the resulting expression using for calculation of electric field strength in the plane of drying textile. This quantity depends on electrical characteristics of wet textile such as permittivity and loss factor. We have results of distribution SAR, results of measurements of the moisture content in the dried textile with respect to time. These acquired results are important for the next optimization of efficiency whole machine.
Czech name
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Czech description
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Project
<a href="/en/project/GD102%2F03%2FH086" target="_blank" >GD102/03/H086: Novel approach and coordination of doctoral education in radioelectronics and related disciplines</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2006
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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