TY  - JOUR
TI  - INVESTIGATION OF ARGON PLASMA JETS WITH SPECTRAL LINE INTENSITY RATIO
AB  - At the atmospheric pressure, argon plasma jet was obtained for 20 kHz frequency, 8 kV voltage and different flow rate in theDBD-like system. The optical emission spectra of these jets were taken. Spectral lines of discharges experimentally obtainedwere compared with spectral lines in NIST (National Institute of Standards and Technology) database. Atmospheric pressureplasmas are optically thin. Therefore, the line intensity ratio method can be used by determining suitable spectral lines. Ingeneral, the intensity of a spectral line is a function of both electron temperature and density. While determining these spectrallines, those sensitive to electron temperature were selected. The spectral lines, which are sensitive to electron temperature,depend on the difference between the excitation energy levels and the transition probability ratios. As a result, the electrontemperature of argon jet was tried to be determined by line intensity-ratio method.
AU  - ŞAHİN, Neslihan
AU  - TANIŞLI, Murat
AU  - YANIK, Sevinç
DO  - 10.18038/estubtda.629757
PY  - 2019
JO  - Eskişehir Technical University Journal of Science and and Technology A- Applied Sciences and Engineering
VL  - 20
IS  - Özel Sayı
SN  - 2667-4211
SP  - 13
EP  - 18
DB  - TRDizin
UR  - http://search/yayin/detay/359311
ER  -