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Title:12 channel ladder structure of micro dielectric-barrier discharge device
Author(s):Ban, Sungbea
Subject(s):plasma devices
microplasma devices
dielectric barrier discharge
ladder structure microplasma deviceplasma devices
microplasma devices
dielectric barrier discharge
ladder structure microplasma device
Abstract:Over the 2 semesters, I have been researching about Micro Plasma DBD(dielectric barrier discharge) devices which has key role in water-sterilization and found that the geometry structure of DBD has an important critical effect on the performance of ozone generating. Thus, I expected the ladder DBD device to have better ozone concentration and efficiency compared to normal straight 12 channels because vertical lines of channel of ladder has a lower speed of flow meter when injecting air/oxygen. Lower speed means that there would be more chance for plasma to discharge more easily. Also, I have anodized 500um aluminum piece with different time range in 150V since I found the surface of Aluminum is getting melted as the voltage is being applied more than for 24 hours, which is bad for stamping on it with the UV ink.
Issue Date:2012-08
Genre:Other
Type:Text
Language:English
URI:http://hdl.handle.net/2142/46514
Publication Status:unpublished
Peer Reviewed:not peer reviewed
Date Available in IDEALS:2014-01-09


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