Publikace detail

A screen-printed flexible flow sensor

Autoři: Moschos Anastasios | Syrový Tomáš | Syrová Lucie | Kaltsas Grigoris

Rok: 2017

Druh publikace: článek v odborném periodiku

Název zdroje: Measurement Science and Technology

Strana od-do: "055105-1"-"055105-8"

Tituly:

Jazyk	Název	Abstrakt	Klíčová slova
cze	Tištěný senzor pro měření rychlosti průtoku plynů	Byl vyvinut senzor pro měření průtoku plynů založený na PTC termistorech. daný senzor byl plně vytištěn tiskovou technikou sítotisk na flexibilním substrátu.	senzor průtoku plynu; flexibilní elektronika; sítotisk
eng	A screen-printed flexible flow sensor	A thermal flow sensor was printed on a flexible plastic substrate using exclusively screen-printing techniques. The presented device was implemented with custom made screen-printed thermistors, which allows simple, cost-efficient production on a variety of flexible substrates while maintaining the typical advantages of thermal flow sensors. Evaluation was performed for both static (zero flow) and dynamic conditions using a combination of electrical measurements and IR imaging techniques in order to determine important characteristics, such as temperature response, output repeatability, etc. The flow sensor was characterized utilizing the hot-wire and calorimetric principles of operation, while the preliminary results appear to be very promising, since the sensor was successfully evaluated and displayed adequate sensitivity in a relatively wide flow range.	Flow sensor; flexible electronics; screen printing; thick film

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