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

Published 4 issues per year

ISSN Print: 1093-3611

ISSN Online: 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

Indexed in

Nitrogen low pressure arc fluctuations

Volume 1, Issue 2, 1997, pp. 191-204
DOI: 10.1615/HighTempMatProc.v1.i2.40
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ABSTRACT

A supersonic low pressure nitrogen plasma jet is studied by using tools from nonlinear dynamical systems theory like phase portraits. More conventional tools like Fourier spectra or time correlation coefficients are also used. We find (i) a low frequency evolution (due to the generator) in the electrodes potentials as well as in the intensity of nitrogen emission and (ii) high frequency fluctuations of electrodes potentials. Moreover, we show that the erosion of the anode affects the dynamics underlying the plasma jet and reduces the degrees of freedom of the system.

CITED BY
  1. Tu X, Chéron B G, Yan J H, Cen K F, Dynamic behaviour of dc double anode plasma torch at atmospheric pressure, Journal of Physics D: Applied Physics, 40, 13, 2007. Crossref

  2. Tu X., Yan J.H., Chéron B.G., Cen K.F., Fluctuations of DC atmospheric double arc argon plasma jet, Vacuum, 82, 5, 2008. Crossref

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