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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

EFFECT OF BALLISTIC MODIFIERS ON THE BURN RATE OF EXTRUDED COMPOSITE PROPELLANT FORMULATIONS BASED ON THERMOPLASTIC ELASTOMERIC BINDER

Volumen 11, Edición 4, 2012, pp. 375-388
DOI: 10.1615/IntJEnergeticMaterialsChemProp.2013003803
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SINOPSIS

The effect of ballistic modifiers on the burn rate of extruded composite propellant (ECP) formulations primarily based on ammonium perchlorate (AP) as oxidizer, aluminum (Al) as metallic fuel, and thermoplastic polyurethane, viz., Irostic® as binder, has been investigated. The ballistic modifiers, viz., iron oxide (Fe2O3), copper chromite (CuCr2O4), and strontium carbonate (SrCO3), were studied in the concentration varying from 0.2 to 1.0 part above 100 parts of base composition. The results obtained reveal that the burn rate increases with increase in the concentration of Fe2O3 and CuCr2O4. Maximum burn rate enhancement is observed with 1 part of Fe2O3, which is of the order of 130%. The results are discussed in detail in the light of thermal decomposition data generated on polymer and propellant compositions using ballistic modifiers.

CITADO POR
  1. Jagtap R.M., Kshirsagar D.R., Khire V.H., Pardeshi S.K., Facile fabrication of porous La doped ZnO granular nanocrystallites and their catalytic evaluation towards thermal decomposition of ammonium perchlorate, Journal of Solid State Chemistry, 276, 2019. Crossref

  2. Nurazzi N. M., Asyraf M. R. M., Khalina A., Abdullah N., Aisyah H. A., Rafiqah S. Ayu, Sabaruddin F. A., Kamarudin S. H., Norrrahim M. N. F., Ilyas R. A., Sapuan S. M., A Review on Natural Fiber Reinforced Polymer Composite for Bullet Proof and Ballistic Applications, Polymers, 13, 4, 2021. Crossref

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