Matches in SemOpenAlex for { <https://semopenalex.org/work/W151772011> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W151772011 endingPage "308" @default.
- W151772011 startingPage "305" @default.
- W151772011 abstract "In this experiment modified wall stabilized electric arc as a plasma source was used. This kind of arc works in DC regime with typical current of few tens of amps, usually less than 100 A. High arc current can be realized in pulses, using power from AC network and these currents can reach values up to 1000 A or more. Increase of arc current increases also plasma electron density and temperature. In order to form pulsed plasma jet in free space, outside of the plasma column, high current pulses was applied to the wall stabilized arc and added to DC current. For this purpose one of stabilized arc ends was opened. This is illustrated in Fig. 1. The electric circuit was described earlier (Djurovic et al. 2004, Cirǐsan et al. 2006). Here will be given only short description. Wall stabilized arc in DC regime is supplied from current stabilized electrical source with the current stability of 0.3 %. Maximum current which can be reached is 30 A. This current provides plasma electron temperature between 10000 and 11000 K and electron density of few times 1016 cm-3 (Djurovic et al. 1997, 2002). Higher values of these plasma parameters demand higher discharge current. One way to do this economically is to apply high current pulses superposed to the DC current. This can be done using civil AC network of 220 V in combination with appropriate electronic circuit. In combination with appropriate resistor it provides current pulses lasting 8 ms, with the peak current of 170 A. Every 16th of 50 Hz cycle is used to produce high current pulse. So, repetition rate of the high current pulses is 3.12 Hz. This repetition rate is low enough not to affect temperature of the arc walls which were water cooled in usual manner. The pulsed current was measured by means of Rogowski coil, and monitored by digital oscilloscope. In this paper we report the results of plasma jet temperature determination from the Stark shift of Ar I 415.86 nm spectral line." @default.
- W151772011 created "2016-06-24" @default.
- W151772011 creator A5000599743 @default.
- W151772011 creator A5016400959 @default.
- W151772011 creator A5027663670 @default.
- W151772011 creator A5049225404 @default.
- W151772011 creator A5059724203 @default.
- W151772011 creator A5090232324 @default.
- W151772011 date "2008-07-01" @default.
- W151772011 modified "2023-10-15" @default.
- W151772011 title "The temperature determination of the atmospheric argon plasma jet" @default.
- W151772011 hasPublicationYear "2008" @default.
- W151772011 type Work @default.
- W151772011 sameAs 151772011 @default.
- W151772011 citedByCount "0" @default.
- W151772011 crossrefType "journal-article" @default.
- W151772011 hasAuthorship W151772011A5000599743 @default.
- W151772011 hasAuthorship W151772011A5016400959 @default.
- W151772011 hasAuthorship W151772011A5027663670 @default.
- W151772011 hasAuthorship W151772011A5049225404 @default.
- W151772011 hasAuthorship W151772011A5059724203 @default.
- W151772011 hasAuthorship W151772011A5090232324 @default.
- W151772011 hasConcept C114375839 @default.
- W151772011 hasConcept C119599485 @default.
- W151772011 hasConcept C119947313 @default.
- W151772011 hasConcept C121332964 @default.
- W151772011 hasConcept C127413603 @default.
- W151772011 hasConcept C137488568 @default.
- W151772011 hasConcept C147789679 @default.
- W151772011 hasConcept C148043351 @default.
- W151772011 hasConcept C165801399 @default.
- W151772011 hasConcept C17525397 @default.
- W151772011 hasConcept C184779094 @default.
- W151772011 hasConcept C185592680 @default.
- W151772011 hasConcept C192562407 @default.
- W151772011 hasConcept C207740977 @default.
- W151772011 hasConcept C22175881 @default.
- W151772011 hasConcept C2776620479 @default.
- W151772011 hasConcept C57879066 @default.
- W151772011 hasConcept C62520636 @default.
- W151772011 hasConcept C78519656 @default.
- W151772011 hasConcept C82706917 @default.
- W151772011 hasConcept C83415579 @default.
- W151772011 hasConceptScore W151772011C114375839 @default.
- W151772011 hasConceptScore W151772011C119599485 @default.
- W151772011 hasConceptScore W151772011C119947313 @default.
- W151772011 hasConceptScore W151772011C121332964 @default.
- W151772011 hasConceptScore W151772011C127413603 @default.
- W151772011 hasConceptScore W151772011C137488568 @default.
- W151772011 hasConceptScore W151772011C147789679 @default.
- W151772011 hasConceptScore W151772011C148043351 @default.
- W151772011 hasConceptScore W151772011C165801399 @default.
- W151772011 hasConceptScore W151772011C17525397 @default.
- W151772011 hasConceptScore W151772011C184779094 @default.
- W151772011 hasConceptScore W151772011C185592680 @default.
- W151772011 hasConceptScore W151772011C192562407 @default.
- W151772011 hasConceptScore W151772011C207740977 @default.
- W151772011 hasConceptScore W151772011C22175881 @default.
- W151772011 hasConceptScore W151772011C2776620479 @default.
- W151772011 hasConceptScore W151772011C57879066 @default.
- W151772011 hasConceptScore W151772011C62520636 @default.
- W151772011 hasConceptScore W151772011C78519656 @default.
- W151772011 hasConceptScore W151772011C82706917 @default.
- W151772011 hasConceptScore W151772011C83415579 @default.
- W151772011 hasLocation W1517720111 @default.
- W151772011 hasOpenAccess W151772011 @default.
- W151772011 hasPrimaryLocation W1517720111 @default.
- W151772011 hasRelatedWork W1658513174 @default.
- W151772011 hasRelatedWork W1986645435 @default.
- W151772011 hasRelatedWork W1999140462 @default.
- W151772011 hasRelatedWork W2013817389 @default.
- W151772011 hasRelatedWork W201407734 @default.
- W151772011 hasRelatedWork W2021504500 @default.
- W151772011 hasRelatedWork W2024092847 @default.
- W151772011 hasRelatedWork W2033861684 @default.
- W151772011 hasRelatedWork W2048458578 @default.
- W151772011 hasRelatedWork W2062012325 @default.
- W151772011 hasRelatedWork W2110668946 @default.
- W151772011 hasRelatedWork W2161399131 @default.
- W151772011 hasRelatedWork W2163150190 @default.
- W151772011 hasRelatedWork W2330413732 @default.
- W151772011 hasRelatedWork W2400713658 @default.
- W151772011 hasRelatedWork W2912080085 @default.
- W151772011 hasRelatedWork W2274513815 @default.
- W151772011 hasRelatedWork W2741509590 @default.
- W151772011 hasRelatedWork W2774006160 @default.
- W151772011 hasRelatedWork W2812654254 @default.
- W151772011 hasVolume "84" @default.
- W151772011 isParatext "false" @default.
- W151772011 isRetracted "false" @default.
- W151772011 magId "151772011" @default.
- W151772011 workType "article" @default.