The Possibility of Using Composite Nanoparticles in High Energy Materials

The effect of nanopowders on the burning rate varying with the metal content in mixtures of different high energy composition is investigated. Experiments were performed on compositions based on an active tetrazol binder and electroexplosive nanoaluminum with addition of copper, nickel, or iron nano...

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Bibliographic Details
Published in:Russian physics journal 2017, Vol.59 (9), p.1454-1459
Main Authors: Komarova, M. V., Vorozhtsov, A. B., Wakutin, A. G.
Format: Article
Language:English
Subjects:
Analysis
Burning rate
Composition effects
Condensed Matter Physics
Copper
Hadrons
Heavy Ions
Iron
Lasers
Mathematical and Computational Physics
Nanoparticles
Nuclear Physics
Optical Devices
Optics
Photonics
Physics
Physics and Astronomy
Theoretical
Thermodynamics
Thermogravimetric analysis
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Summary:The effect of nanopowders on the burning rate varying with the metal content in mixtures of different high energy composition is investigated. Experiments were performed on compositions based on an active tetrazol binder and electroexplosive nanoaluminum with addition of copper, nickel, or iron nanopowders, and of Al–Ni, Al–Cu, or Al–Fe composite nanoparticles produced by electrical explosion of heterogeneous metal wires. The results obtained from thermogravimetric analysis of model metal-based compositions are presented. The advantages of the composite nanoparticles and the possibility of using them in high energy materials are discussed.
ISSN:1064-8887
1573-9228
DOI:10.1007/s11182-017-0930-0