Measurement of Temperature in the Steam Arcjet During Plasma Arc Cutting
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F13%3A00392554" target="_blank" >RIV/61389021:_____/13:00392554 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1007/s11090-013-9443-y" target="_blank" >http://dx.doi.org/10.1007/s11090-013-9443-y</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s11090-013-9443-y" target="_blank" >10.1007/s11090-013-9443-y</a>
Alternative languages
Result language
angličtina
Original language name
Measurement of Temperature in the Steam Arcjet During Plasma Arc Cutting
Original language description
Spectroscopic measurements were performed by observing the plasma inside the kerf during cutting of stainless steel using direct current electric arc. Experiments were carried out on the plasma torch operated with the plasma gas composed of the vaporizedmixture of water and ethanol; arc current was 60 A and cutting speed 30 cm/min. Emission spectral lines of neutral iron were used to experimental evaluation of the temperature of plasma in the kerf and close under the cut plate. Complicated nature of the plasma inside the kerf, including presence of metallic vapours and departures from equilibrium, was taken into account. Hence relatively reliable results were obtained, from which it was possible to get insight into the energy balance and cutting performance of the torch. Temperature of the plasma in the kerf was substantially lower than at the nozzle exit of the torch; however the temperature drop along the kerf was small.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BL - Plasma physics and discharge through gases
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP205%2F11%2F2070" target="_blank" >GAP205/11/2070: Interaction of steam plasma jet with solids, liquids and gases in low pressure and gasification reactors</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Plasma Chemistry and Plasma Processing
ISSN
0272-4324
e-ISSN
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Volume of the periodical
33
Issue of the periodical within the volume
3
Country of publishing house
US - UNITED STATES
Number of pages
12
Pages from-to
593-604
UT code for WoS article
000318692500004
EID of the result in the Scopus database
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