Termické plazma generované v Gerdienově oblouku a v oblouku s hybridní stabilizací při atmosférickém a sníženém tlaku
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ID projektu: | GA202/01/1563 | Poskytovatel: | Grantová agentura České republiky | Období: | 01.01.2001 - 31.12.2003 | Hlavní řešitel: | Doc. RNDr. Milan Hrabovský, CSc. | Spoluřešitelé | V. Kopecký, M. Konrád, V. Sember, V. Březina, J. Jeništa, J. Gregor | Cíle projektu: Budou studovány procesy a vlastnosti proudu termického plazmatu generovaného ve speciálních podmínkách oblouku stabilizovaného kapalinou (Gerdienův oblouk) a v novém typu obloukového výboje s hybridní stabilizaci, která kombinuje principy kapalinové a pl | Dosažené výsledky: V rámci projektu byl zkonstruován vyzkoušen nový unikátní typ plazmatronu a zjištěny fyzikální parametry jím generovaného plazmatu. Úspěšným řešením projektu byly významným způsobem rozšířeny fyzikální znalosti plazmatu s unikátními parametry a získáno v | Související výsledky: | Sember V., Kavka T., Kopecký V., Hrabovský M.: Comparison of Spectroscopic and Enthalpy Probe Measurements in H2O-Ar Thermal Plasma Jet. Proceedings of 16th International Symposium on Plasma Chemistry. Bari : Department of Chemistry, University of Bari, 2003 - (d'Agostino, R.; Favia, P.; Fracassi, F.; Palumbo, F.) s. -. [International Symposium on Plasma Chemistry/16th./. Taormina (IT), 22.06.2003-27.06.2003] |
Kopecký V., Hrabovský M.: Determination of flow velocity from analysis of hydrodynamic oscillations of thermalplasma jet. High Temperature Materials and Processes 7 [1] (2003) 23-28. |
Sember V., Kavka T., Kopecký V., Hrabovský M.: Spectroscopic and Enthalpy probe Diagnostics of Fluctuating H2O-Ar Thermal Plasma Jet. Proceedings of 15th Symposium on Switching Arc. Brno : Department of Power Electrical and Electronic Engineering and Communication, Brno University of Technology, 2003 - (Gross, B.; Vávra, Z.; Bartl, J.) s. 211-214. ISBN 80-214-2307-2. [Symposium on Physics of Switching Arc /15th./. Nové Město na Moravě (CZ), 22.09.2003-26.09.2003] |
Sember V.: Spectroscopic study of thermal plasma jet generated by a hybrid water-argon stabilized DC arc torch. High Temperature Materials and Processes 7 [1] (2003) 17-22. |
Kavka T., Kopecký V., Hrabovský M., Sember V., Konrád M.: Effect of Gas Flow on Plasma Jet Generated by Hybrid H2O-Ar Torch. 15th Symposium on Physics of Switching Arc. Brno : University of Technology, Brno, 2003 - (Gross, B.; Vávra, Z.; Bartl, J.) s. 85-88. ISBN 80-214-2307-2. [Symposium on Physics of Switching arc/15th./. Nové Město na Moravě (CZ), 22.09.2003-26.09.2003] |
Kavka T., Hrabovský M., Konrád M., Kopecký V., Sember V., Chumak O.: Entrainment of Ambient air into H2O/Ar Arc Plasma Jet. Proceedings of 16th International Symposium on Plasma Chemistry. Bari : Department of Chemistry, University of Bari, 2003 - (d'Agostino, R.; Favia, P.; Fracassi, F.; Palumbo, F.) s. -. [International Symposium on Plasma Chemistry/16th./. Taormina (IT), 22.06.2003-27.06.2003] |
Heinz J., Hrabovský M., Jakubová I., Šenk J.: The Method for Evaluation of Energy Processes in Intensively Blasted Electric Arc. Proceedings of 16th International Symposium on Plasma Chemistry. Bari : Department of Chemistry, University of Bari, 2003 - (d'Agostino, R.; Favia, P.; Fracassi, F.; Palumbo, F.) s. -. [International Symposium on Plasma Chemistry/16th./. Taormina (IT), 22.06.2003-27.06.2003] |
Chumak O., Hrabovský M., Kopecký V.: Investigation of Anode Attachment in dc Arc Plasma Spraying Torch with External Anode. Proceedings of 16th International Symposium on Plasma Chemistry. Bari : Department of Chemistry, University of Bari, 2003 - (d'Agostino, R.; Favia, P.; Fracassi, F.; Palumbo, F.) s. -. [International Symposium on Plasma Chemistry/16th./. Taormina (IT), 22.06.2003-27.06.2003] |
Hrabovský M.: Plasma jets generated in dc arcs with water stabilization-generation, properties and applications. International Conference on Physics Low Temperature Plasma 03. Kyiv : NASU, 2003 - (Zhovtyansky, V.) s. 20-23. [International Conference of Physics Low Temperature Plasma 03.. Kyiv (UA), 11.05.2003-15.05.2003] |
Hrabovský M., Kopecký V., Kavka T., Chumak O., Sember V.: Properties of New Plasma Spraying Torch with Hybrid Gas/Liquid Arc Stabilization. 48.Internationales Wissenschaftliches Kolloquium. Ilmenau : Technische Universität Ilmenau, 2003. s. 319-320. ISSN 1619-4098. [Internationales Wissenschaftliches Kolloquium/48./. Ilmenau (DE), 22.09.2003-25.09.2003] |
Hrabovský M.: Generation of Thermal Plasma Jets in Liquid-Stabilized and Hybrid Gas-Liquid Plasma Torches. Power Beams and Materials Processing PBAMP-2002. Proceedings of DAE-BRNS Symposium on Applications of Plasmas, Lasers and Electron Beams in Advanced Materials Processing. Mumbai : Allied Publishers Private Limited, 2002 - (Das, A.; Bapat, A.; Sinha, A.) s. 29-39. ISBN 81-7764-353-3. [Power Beams and Materials Processing PBAMP-2002.. Mumbai (IN), 25.09.2002-28.09.2002] |
Jeništa J.: Studium různých provozních režimů na parametry plazmového výboje s vodní vírovou stabilizací. Praha : CESNET, z.s.p.o., Praha, 2002. 4 s. ISBN 80-238-9195-2 |
Chumak O., Kopecký V., Sember V., Hrabovský M.: Investigation of radiation of alumina particles injected into water-argon plasma jet and measurement of particle temperature by optical pyrometry. Czechoslovak Journal of Physics 52 [supplement D] (2002) 872-877. [Symposium on Plasma Physics and Technology/20th./. Prague, 10.06.2002-13.06.2002] |
Gregor J., Jakubová I., Mendl T., Šenk J., Kopecký V.: Method of correction of measured temperature and velocity field in free hot gas jet. Czechoslovak Journal of Physics 52 [supplement D] (2002) 601-606. [Symposium on Plasma Physics and Technology/20th./. Prague, 10.06.2002-13.06.2002] |
Březina V., Hrabovský M., Konrád M., Kopecký V., Sember V.: New plasma spraying torch with combined gas-liquid stabilization of arc. Proceedings of 15th International Symposium on Plasma Chemistry. Orléans : International Union Pure and Applied Chemistry, 2001 - (Bouchoule, A.; Pouvesle, J.; Thomann, A.; Bauchire, J.; Robert, E.) s. 1021-1026. [International Symposium on Plasma Chemistry/15th./. Orléans (FR), 09.07.2001-13.07.2001] |
Jeništa J.: Numerical radial energy transport and parameters of a water-vortex stabilized electric arc with respect to the radial position of a water-vapour phase transition. Bouchoule, A. - Pouvesle, J.M. - Thomann, A.L. - Bauchire, J.M: - Robert, E. Orléans : International Union of Pure and Applied Chemistry, 2001 - (Bouchoule, A.; Pouvesle, J.; Thomann, A.; Bauchire, J.; Robert, E.) s. 795-800. - (3). [International Symposium on Plasma Chemistry/15th./. Orléans (FR), 09.07.2001-13.07.2001] |
Hrabovský M., Matas R., Moravec J.: Desing and modification of water-stabilized plasma generator and multiphase modelling of flow in the arc chamber. Proceedings of the XIVth Symposium on Plasma Physics of Switching Arc. Brno : VUT Brno, 2001. s. 69-72. - (1). [Symposium on Physics of Switching Arc /XIV./. Brno (CZ), 10.09.2001-14.09.2001] |
Hrabovský M., Konrád M., Kopecký V.: Effect of addition of gas to water plasma spraying torch on velocity of injected particles. 15th International Symposium om Plasma Chemistry. Orléans : Gremi, CNRS University of Orléans, 2001 - (Bouchoule, A.; Pouvesle, J.; Thomann, A.; Bauchire, J.; Robert, E.) s. 2565-2570. [International Symposium on Plasma Chemistry/15th./. Orléans (FR), 09.07.2001-13.07.2001] |
Hrabovský M., Konrád M., Kopecký V.: Effect of radial energy transfer on characterics of plasma torch with water-stabilized arc. Proceedings of 28th IEEE Conference on Plasma Science. Las Vegas : IEEE,USA, 2001. s. P2F01. [IEEE Conference on Plasma Science /28./. Las Vegas (US), 17.06.2001-22.06.2001] |
Hrabovský M., Konrád M., Kopecký V., Macura P.: Instability in thermal plasma jet generated by water plasma torch. Proceedings of the XIVth Symposium on Physics of Switching Arc. Brno : VUT Brno, 2001. s. 73-76. - (1). [Symposium on Physics of Switching Arc /XIV./. Brno (CZ), 10.09.2001-14.09.2001] |
Hrabovský M.: Thermal plasma jets generated in liquid-stabilized and hybrid dc arc torches. Proceedings of the XIVth Symposium on Physics of Switching Arc. Brno : VUT Brno, 2001. s. 212-221. [Symposium on Physics of Switching Arc /14./. Brno (CZ), 10.09.2001-14.09.2001] |
Hrabovský M., Konrád M., Kopecký V., Macura P.: Investigation of Rayleigh instability in thermal plasma jet generated by plasma torch with external anode. 15th International Symposium on Plasma Chemistry. Orléans : Gremi, CNRS University of Orléans, 2001 - (Bouchoule, A.; Pouvesle, J.; Thomann, A.; Bauchire, J.; Robert, E.) s. 861-866. [International Symposium on Plasma Chemistry/15th./. Orléans (FR), 09.07.2001-13.07.2001] |
Sember V.: Specrtoscopic study of a thermal plasma jet generated by a hybrid water-argon stabilized DC arc torch. Progress in Plasma Processing of Materials 2003. New York : Begell House, Inc., 2003 - (Fauchais, P.) s. 41-46. ISBN 1-56700-192-0 |
Jeništa J.: The Effect of Different Regimes of Operation on Parameters of a Water-Vortex Stabilized Electric Arc. Progress in Plasma Processing of Materials 2003. New York : Begell House, Inc., 2003 - (Fauchais, P.) s. 231-236. ISBN 1-56700-192-0 |
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