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International Journal of Energetic Materials and Chemical Propulsion

Publication de 6  numéros par an

ISSN Imprimer: 2150-766X

ISSN En ligne: 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

HYPERGOLICITY AND IGNITION DELAY STUDY OF 2-AZIDOETHANOL AND HYDROGEN PEROXIDE

Volume 18, Numéro 1, 2019, pp. 1-8
DOI: 10.1615/IntJEnergeticMaterialsChemProp.2019027831
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RÉSUMÉ

The search for "greener and less toxic" alternatives to commonly used hydrazine and hydrazine derivative fuels is urgent due to their toxicity and complex handling. In this paper, the suitability of 2-azidoethanol as a possible replacement candidate for hypergolic bipropellants is reported. The compound shows good properties, such as easy synthesis, good sensitivity values, higher density, and lower toxicity. As an eco-friendly oxidizer, high test peroxide [(HTP), 98% content] is used. Rocketspecific calculations of 2-azidoethanol based on the GordonMcBride code predict a maximum specific impulse of 303 s in a HTP bipropellant system. Drop tests were performed to investigate different additives for hypergolicity and short ignition delay times. Also, the effect of the amount of additive was tested and evaluated.

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