Электрофизические и тепловые параметры плазменной струи атмосферного давления в гелии при возбуждении синусоидальным и импульсным напряжением
2021 ◽
Vol 47
(22)
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pp. 41
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Comparative studies of generation of cold plasma jet of atmospheric pressure in helium when excited by sinusoidal voltage and unipolar positive pulses at 2-6 kV for medical applications have been conducted. It is shown that the achieved parameters are identical, but the absence of the effect of frequency self-organization of streamer breakdown leading to irregularity in streamer propagation under pulse excitation makes it preferable in biophysical experiments. A limiting factor for plasma jet exposure is the achievable target temperature, which can be reduced by limiting the duration of the current.
2010 ◽
Vol 205
◽
pp. S418-S421
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2014 ◽
Vol 989-994
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pp. 1200-1203
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Keyword(s):
2012 ◽
Vol 40
(11)
◽
pp. 2879-2882
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Keyword(s):
Keyword(s):