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International Journal of Energetic Materials and Chemical Propulsion

Publicado 6 números por año

ISSN Imprimir: 2150-766X

ISSN En Línea: 2150-7678

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: 0.7 To calculate the five year Impact Factor, citations are counted in 2017 to the previous five years and divided by the source items published in the previous five years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) 5-Year IF: 0.7 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: 0.00016 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: 0.18 SJR: 0.313 SNIP: 0.6 CiteScore™:: 1.6 H-Index: 16

Indexed in

COMBUSTION AND FLAME SPREADING OF ALUMINUM TUBING IN HIGH PRESSURE OXYGEN

Volumen 5, Edición 1-6, 2002, pp. 438-452
DOI: 10.1615/IntJEnergeticMaterialsChemProp.v5.i1-6.470
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SINOPSIS

The promoted ignition, flame spreading, and combustion phenomena of aluminum alloy 3003 tubing in high-pressure gaseous oxygen (GOX) were studied. The motivation for this study is to obtain burn rate data for aluminum 3003 in a high-pressure GOX environment and to compare the results with the burning behavior of aluminum in liquid oxygen (LOX) at lower pressure. The violent burning of aluminum in a LOX environment has been termed a violent energy release, or VER reaction. This reaction has been observed to result in extremely rapid combustion of aluminum at rates many times greater than that of aluminum in a GOX environment at similar pressures. The upward burning rate data for aluminum tubing in high-pressure quiescent oxygen indicate that no VER reaction exists in this environment, despite the high ambient GOX density. The burning rates of aluminum tubes with two different wall thicknesses are correlated using a power-law relationship for pressures ranging from 2.76 to 55.16 MPa, yielding a pressure exponent of around 0.6 for both cases. High-speed video of the burning event was also recorded, showing the periodic dripping of molten satellite particles. The molten droplet growth and drop-off cycle becomes more rapid with increasing pressure. An equation describing the growth of molten material accumulation is derived to explain this behavior.

CITADO POR
  1. Werlen Etienne, Crayssac Frédéric, Longuet Olivier, Willot Fabien, Barthelemy H., Dean S. W., Ignition of Contaminated Aluminum by Impact in Liquid Oxygen—Influence of Oxygen Purity, Journal of ASTM International, 6, 10, 2009. Crossref

  2. Crayssac Frédéric, Rostaing Jean Christophe, Werlen Etienne, Sun Lianming, Houghton Patrick, Kleinberg William, Coste Frédéric, Pressure Dependence of Aluminum Ignition in Gaseous Oxygen and Possible Ignition Mechanisms in Brazed Aluminum Heat Exchangers, in Flammability and Sensitivity of Materials in Oxygen-Enriched Atmospheres: 13th Volume, 2012. Crossref

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