Browsing by Author "Pohoata, V."
Now showing items 1-2 of 2
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Article
Numerical simulation of capillary helium and helium-oxygen atmospheric pressure plasma jets: propagation dynamics and interaction with dielectric
Lazarou, C.; Anastassiou, C.; Topala, I.; Chiper, A. S.; Mihaila, I.; Pohoata, V.; Georghiou, George E. (2018)Atmospheric pressure plasma jets (APPJs) can be generated in capillary tubes flowing with pure helium and with admixtures of oxygen into the pure helium. The jet exiting the tube can be used for a variety of applications ...
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Article
Numerical simulation of the effect of water admixtures on the evolution of a helium/dry air discharge
Lazarou, C.; Chiper, A. S.; Anastassiou, C.; Topala, I.; Mihaila, I.; Pohoata, V.; Georghiou, George E. (2019)In this study, a 1D plasma fluid model is used to shed light into the evolution of a He/dry air (500 ppm, 79% N2 and 21% O2) dielectric barrier discharge (DBD) under different levels of water admixtures (20 to 2000 ppm). ...