Results 1 to 10 of about 4,094 (136)

Arc Plasma Torch Modeling [PDF]

Journal of Thermal Spray Technology, 2009
Arc plasma torches are the primary components of various industrial thermal plasma processes involving plasma spraying, metal cutting and welding, thermal plasma CVD, metal melting and remelting, waste treatment and gas production. They are relatively simple devices whose operation implies intricate thermal, chemical, electrical, and fluid dynamics ...
Trelles, J.P., Chazelas, Christophe, Vardelle, Armelle, Heberlein, J.V.R.   +3 more
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Plasma Torch For Biomass Pyrolysis [PDF]

2008 Annual Conference & Exposition Proceedings, 2020
Comment: 8 ...
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Characterization of Microwave Plasma Torch for Decontamination [PDF]

Plasma Processes and Polymers, 2008
AbstractAn atmospheric low‐temperature microwave plasma torch has been developed and applied to disinfection. The size of the plasma output is relatively large (35 mm in diameter). Ar gas at a flow rate of 2.2 slm and 85 W microwave power are used. Plasma discharges are produced between the tip of each electrode and the inner surface of the cylinder ...
Shimizu, T., Steffes, B., Pompl, R., Jamitzky, F., Bunk, W., Ramrath, K., Georgi, M., Stolz, W., Schmidt, H., Urayama, T., Fujii, S., Morfill, G.   +11 more
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Non-equilibrium modelling of arc plasma torches [PDF]

Journal of Physics D: Applied Physics, 2007
A two-temperature thermal non-equilibrium model is developed and applied to the three-dimensional and time-dependent simulation of the flow inside a DC arc plasma torch. A detailed comparison of the results of the non-equilibrium model with those of an equilibrium model is presented.
Trelles, J. P., Pfender, E., Heberlein, J. V. R.   +2 more
openaire   +2 more sources

Plasma Arc Torch Technology

, 2007
For many years, in-situ thermal vitrification has been recognized as one method to remediate contaminated soils and help stabilize land fills. However, the complexity of the process and the uncertainty of the results have limited the use of this remediation technique.A plasma is a gas that has been ionized by the electric arc of a plasma torch and can ...
openaire   +5 more sources

Energy Efficiency Enhancement of Inductively Coupled Plasma Torch: Computational Study. [PDF]

Materials (Basel), 2022
Elaissi S, Trabelsi ABG, Alkallas FH, Alrebdi TA, Charrada K.   +4 more
europepmc   +1 more source

Gold nanoparticles synthesis and immobilization by atmospheric pressure DBD plasma torch method. [PDF]

Nanoscale Adv, 2023
Bjelajac A, Phillipe AM, Guillot J, Fleming Y, Chemin JB, Choquet P, Bulou S.   +6 more
europepmc   +1 more source

Power Dissipation of an Inductively Coupled Plasma Torch under E Mode Dominated Regime. [PDF]

Micromachines (Basel), 2021
Yu N, Jourdain R, Gourma M, Xu F, Bennett A, Fang F.   +5 more
europepmc   +1 more source

Sumulation of Plasma Torche

Revista Cubana de Ingeniería, 2010
The work is a study about main work features and properties of plasma of argon for designing and building plasma torches, to be employed in the projection of fine particles. The plasma properties in feature of their temperature and pressure are determinate and their behaviors inside the main element of the torche: the nozzle, is simulated.
Javier García de la Figal, Abel Fumero Pérez, René Collazo Carceller, Clodomiro Alves Junior   +3 more
openaire   +1 more source

Distinctive Features of Graphene Synthesized in a Plasma Jet Created by a DC Plasma Torch. [PDF]

Materials (Basel), 2020
Shavelkina M, Ivanov P, Bocharov A, Amirov R.   +3 more
europepmc   +1 more source