Author:
Jiang Xibo,Jin Penggang,Xu Hongtao,Yang Jian
Abstract
In order to understand the ignition and growth process of CL-20-based explosives, a comparative study of ignition and growth characteristics of CL-20 and HMX-based explosives was carried out. The ignition and ignition growth of CL-20, HMX, CL-20 and HMX-based explosives were studied respectively by means of ignition test and time-pressure test. The results showed that the reaction growth rate of CL-20 explosives was the fastest, indicating that the CL-20 explosives were easy to ignite, and it was easy to grow into more intense reaction form after ignition.
Reference14 articles.
1. X. Zhang, “Rapid combustion experiment and numerical simulation of TATB-based PBX,” Energetic materials, Vol. 18, No. 50, pp. 551–557, 2010.
2. J. J.-I. Yoh, “High-end modeling and simulation of cookoff of HMX-based energetic materials,” in Computational Science and Its Applications – ICCSA 2006, pp. 484–490, Jan. 2006, https://doi.org/10.1007/11751649_53
3. J. J. Yoh, M. A. Mccclelland, and J. L. Maienschein, “Test-based thermal explosion model forHMX,” in 31st International Symposium on Combusion, 2007.
4. S. Sorber, C. Stennett, and M. Goldsmith, “Developments in a small scale test of violence,” in Shock Compression of Condensed Matter – 2011: Proceedings of the Conference of the American Physical Society Topical Group on Shock Compression of Condensed Matter, Vol. 1426, pp. 563–566, Jan. 2012, https://doi.org/10.1063/1.3686341
5. P. J. Rae, C. L. Bauer, C. Stennett, and H. M. Flower, “Small scale thermal violence experiments for combined insensitive high explosive and booster material,” in Proceedings of the14th International Detonation Symposium, 2010.