Effect of the microstructure of ammonium nitrate granules on the detonability of composite propellants based on it
| Autor: | I.N. Lapikov, A. V. Starshinov, A.E. Frantov, S. D. Viktorov, V. V. Andreev |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Propellant
Chemistry 020209 energy General Chemical Engineering Detonation velocity Ammonium nitrate Inorganic chemistry General Physics and Astronomy Energy Engineering and Power Technology 02 engineering and technology General Chemistry Fuel oil Thermal treatment 021001 nanoscience & nanotechnology Microstructure chemistry.chemical_compound Fuel Technology Chemical engineering 0202 electrical engineering electronic engineering information engineering 0210 nano-technology Porosity Chemical composition |
| Zdroj: | Combustion, Explosion, and Shock Waves. 52:727-731 |
| ISSN: | 1573-8345 0010-5082 |
| DOI: | 10.1134/s0010508216060137 |
| Popis: | This paper presents the result of a study of the chemical composition, physicotechnical properties, and structure of various types of granulated ammonium nitrate (high-density, porous, and aerated) made in Russia and abroad. It is shown that thermal treatment of high-density ammonium nitrate granules (Russian Standard (GOST) No. 2-2013) leads to changes in the crystal structure (porization) that increase the retention capacity with respect fuel oil. The detonation velocity of ammonium nitrate/fuel oil compositions based on aerated ammonium nitrate was measured. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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