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| Авторы: | Komarov V., Sakovich G., Popok N., Kazutin M., Kozyrev N. |
| Название публикации: | Detonation propagation along percolating cluster in composite explosives |
| Название источника: | MATEC Web of Conferences |
| Библиографическая ссылка: | Komarov V., Sakovich G., Popok N., Kazutin M., Kozyrev N. Detonation propagation along percolating cluster in composite explosives // MATEC Web of Conferences. - 2018. - Vol.243. - Art.00027. |
| Библиографическая ссылка2: | MATEC Web Conf., 243 (2018) 00027. DOI: https://doi.org/10.1051/matecconf/201824300027 |
| Ссылки: | DOI: 10.1051/matecconf/201824300027 ; SCOPUS: 2-s2.0-85059084582; |
| Реферат: | The detonation performance of melt-cast plastic-bonded explosives (PBXs) based on high melting explosive octogen (HMX) was studied in the paper. It has been found that the detonation velocity strongly depends from the dispersion distribution of HMX particles: it changes from 7800 to 8700 m/s. We explain this by the possibility of detonation propagation in PBX through different mechanisms, including detonation front propagation along a percolating cluster formed by filler particles. Thus, varying the particle size distribution can bring about one detonation mechanism or another and hence control the energy release dynamics of melt-cast PBXs to attain high efficiency in practice. Experimental results confirm the assumptions. |
| Ключевые слова: | - |
| Год опуликования: | 2018 |