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High Temperature Material Processes: An International Quarterly of High-Technology Plasma Processes

Publicado 4 números por año

ISSN Imprimir: 1093-3611

ISSN En Línea: 1940-4360

The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) IF: 0.4 The Immediacy Index is the average number of times an article is cited in the year it is published. The journal Immediacy Index indicates how quickly articles in a journal are cited. Immediacy Index: 0.1 The Eigenfactor score, developed by Jevin West and Carl Bergstrom at the University of Washington, is a rating of the total importance of a scientific journal. Journals are rated according to the number of incoming citations, with citations from highly ranked journals weighted to make a larger contribution to the eigenfactor than those from poorly ranked journals. Eigenfactor: 0.00005 The Journal Citation Indicator (JCI) is a single measurement of the field-normalized citation impact of journals in the Web of Science Core Collection across disciplines. The key words here are that the metric is normalized and cross-disciplinary. JCI: 0.07 SJR: 0.198 SNIP: 0.48 CiteScore™:: 1.1 H-Index: 20

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PROPERTIES OF PLASMA JET GENERATED IN HYBRID GAS/WATER TORCH UNDER REDUCED PRESSURES

Volumen 8, Edición 4, 2004, pp. 575-583
DOI: 10.1615/HighTempMatProc.v8.i4.70
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SINOPSIS

Thermal plasma jet was generated in dc torch with hybrid argon/water arc stabilization at different ambient pressures ranging from atmospheric pressure to 4 kPa. Characteristics of the arc discharge and power balances were measured and the jet was imaged by a fast shutter CCD camera. Velocity of plasma flow and Mach number were determined from the analysis of fluctuations of emitted light recorded by a photo-diode array. Changes of the structure and the velocity of plasma flow in the jet downstream of the torch nozzle with decreasing pressure were studied. The flow pattern typical for supersonic regime with shock wave close to the nozzle exit followed by an expansion appeared for pressures below 40 kPa. The size of expansion zone substantially increased with reducing pressure below 10 kPa.

CITADO POR
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  2. Ondac P, Maslani A, Hrabovsky M, Experimental investigation of anode arc attachment area in DC arc plasma torch at low pressures, Journal of Physics D: Applied Physics, 52, 40, 2019. Crossref

  3. Watanabe Takayuki, Water Plasmas for Environmental Application, in Industrial Plasma Technology, 2010. Crossref

  4. Kawamura Jun, Hirotani Daisuke, Matsuoka Yuya, Suzuki Ryujiro, Nezu Atsushi, Mori Shinsuke, Akatsuka Hiroshi, Heat Transfer and Thermohydraulic Characteristics of Arc‐Discharge Argon Plasma Plume Injected into Water , IEEJ Transactions on Electrical and Electronic Engineering, 17, 10, 2022. Crossref

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