Research output: Contribution to journal › Article › peer-review
Inductive RF discharge in water vapor in toroidal geometry. / Medvedev, R. N.; Churkin, D. S.
In: Journal of Physics: Conference Series, Vol. 899, No. 8, 082005, 27.09.2017.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Inductive RF discharge in water vapor in toroidal geometry
AU - Medvedev, R. N.
AU - Churkin, D. S.
PY - 2017/9/27
Y1 - 2017/9/27
N2 - This paper presents the results of comparative experiments on the excitation of inductively coupled plasma in water vapor in cylindrical and toroidal discharge chambers having the same outer diameter. The plasma temperature in the cylindrical and toroidal chambers was determined using the Boltzmann plot method. With equal discharge power and pressure, the temperature in the toroidal chamber was found to be higher than that in the cylindrical chamber. This is attributed to the lower heat transfer and the absence of a near-axial layer in the toroidal chamber as compared with cylindrical geometry.
AB - This paper presents the results of comparative experiments on the excitation of inductively coupled plasma in water vapor in cylindrical and toroidal discharge chambers having the same outer diameter. The plasma temperature in the cylindrical and toroidal chambers was determined using the Boltzmann plot method. With equal discharge power and pressure, the temperature in the toroidal chamber was found to be higher than that in the cylindrical chamber. This is attributed to the lower heat transfer and the absence of a near-axial layer in the toroidal chamber as compared with cylindrical geometry.
KW - COUPLED PLASMA
UR - http://www.scopus.com/inward/record.url?scp=85034013127&partnerID=8YFLogxK
U2 - 10.1088/1742-6596/899/8/082005
DO - 10.1088/1742-6596/899/8/082005
M3 - Article
AN - SCOPUS:85034013127
VL - 899
JO - Journal of Physics: Conference Series
JF - Journal of Physics: Conference Series
SN - 1742-6588
IS - 8
M1 - 082005
ER -
ID: 9697784