Turbulent Effects in a Hybrid-Stabilized Argon-Water Electric Arc: A Parametric(ICOPS2013)

0399214 - ÚFP 2014 RIV US eng O - Ostatní výsledky
Jeništa, Jiří - Křenek, Petr - Takana, H. - Nishiyama, H. - Bartlová, M. - Aubrecht, V.
Turbulent Effects in a Hybrid-Stabilized Argon-Water Electric Arc: A Parametric(ICOPS2013).
2013
Grant CEP: GA ČR GAP205/11/2070
Institucionální podpora: RVO:61389021
Klíčová slova: hybrid-stabilized electric arc * partial characteristics * mass flow rate * large-eddy simulation * the Smagorinsky sub-grid scale model
Kód oboru RIV: BL - Fyzika plazmatu a výboje v plynech
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6634896

Předneseno na:19th IEEE Pulsed Power Conference (PPC) and the 40th IEEE International Conference on Plasma Science (ICOPS)San Francisco,16.06.-21.06.2013 The paper focuses on a numerical study of the impact of turbulent effects in the discharge and near-outlet regions of the worldwide unique type of thermal plasma generator with combined stabilization of electric arc by axial argon flow and tangential water vortex (hybrid-stabilized arc). This arc has been used at present for plasma spraying and for production of syngas (CO + H2) from municipal waste or biomass.
Trvalý link: http://hdl.handle.net/11104/0226557