电邮这篇文章 Thermal explosion of nepe-type composite energetic material
- 作者: Milekhin Y.M.1, Koptelov A.A.1, Koptelov I.A.2, Rogozina A.A.1, Shishov N.I.1
-
隶属关系:
- Federal Center for Dual Technologies “Soyuz”
- Innovation Center “Barricades”
- 期: 卷 15, 编号 3 (2022)
- 页面: 100-107
- 栏目: Articles
- URL: https://medbiosci.ru/2305-9117/article/view/286666
- DOI: https://doi.org/10.30826/CE22150310
- EDN: https://elibrary.ru/KIVRDN
- ID: 286666
如何引用文章
开放存取
##reader.subscriptionAccessGranted##
订阅存取
详细
The times to thermal explosion of a mixed energetic material of the NEPE (Nitrate Ester Plasticized PolyEster) type were experimentally determined on samples in the form of cylinders with a diameter and a height of 4 mm, pressed into hermetic steel shells with a filling density close to theoretical. The experiments were carried out under isoperibolic conditions in the temperature range from 110 to 140 C. The obtained experimental values of are compared with those calculated by the system of equations of thermal conductivity and kinetics using the kinetic characteristics obtained by the DSC (differential scanning calorimetry) method. It is shown that the results of experiments and numerical calculations are in the best agreement when using the formal kinetic equation of a branched chain reaction.
作者简介
Yury Milekhin
Federal Center for Dual Technologies “Soyuz”
编辑信件的主要联系方式.
Email: soyuz@fcdt.ru
Academician of RAS, director
俄罗斯联邦, Dzerzhinsky, Moscow RegionAlexander Koptelov
Federal Center for Dual Technologies “Soyuz”
Email: aakoptelov@gmail.com
Doctor of Science in technology, chief research scientist
俄罗斯联邦, Dzerzhinsky, Moscow RegionIgor Koptelov
Innovation Center “Barricades”
Email: igor.koptelov@mail.ru
president
俄罗斯联邦, MoscowAnna Rogozina
Federal Center for Dual Technologies “Soyuz”
Email: npi-2013@bk.ru
head of group
俄罗斯联邦, Dzerzhinsky, Moscow RegionNikolay Shishov
Federal Center for Dual Technologies “Soyuz”
Email: soyuz@fcdt.ru
Doctor of Science in technology, head of department
俄罗斯联邦, Dzerzhinsky, Moscow Region参考
- Burnham, A. K., R. K. Weese, J. F. Wardell, T. D. Tran, A. P. Wemhoff, J. G. Koerner, and J. L. Maienschein. 2006. Can thermal analysis reliably predict thermal cookoff behavior? 13th Detonation Symposium (International) Proceedings. Norfolk, VA. UCRL-CONF-222234.
- Burnham, A. K., R. K. Weese, A. P. Wemhoff, and J. L. Maienschein. 2007. A historical and current perspective on predicting thermal cook-off behavior. J. Therm. Anal. Calorim. 89(2):407–415.
- Wemhoff, A. P., W. M. Howard, A. K. Burnham, and A. L. Nichols. 2008. An LX-10 kinetic model calibrated using simulations of multiple small-scale thermal safety tests. J. Phys. Chem. A 112(38):9005–9011.
- Milekhin, Yu. M., A. A. Koptelov, D. N. Sadovnichii, N. I. Shishov, T. A. Bestuzheva, and E. A. Butenko. 2006. Thermal decomposition of polyester polyurethane and its elastomers exposed to γ-radiation. Combust. Explo. Shock Waves 42(2):242–246.
- Koptelov, A. A., Yu. M. Milekhin, A. A. Matveev, I. A. Koptelov, and A. A. Rogozina. 2017. Prediction of thermal explosion parameters for energetic materials on the basis of thermal analysis data. Russ. J. Appl. Chem. 90(8):1265–1272.
- Vyazovkin, S., A. K. Burnham, J. M. Criado, L. A. Perez-Maqueda, C. Popescu, and N. Sbirrazzuoli. 2011. ICTAC Kinetics Committee recommendations for performing kinetic computations on thermal analysis data. Thermochim. Acta 520:1–19.
- Bohn, M. A. 2007. NC-based energetic materials — stability, decomposition, and ageing. Nitrocellulose — Supply, Ageing and Characterization Meeting. Aldermaston, England: AWE.
- Koptelov, A. A., I. A. Koptelov, A. A. Matveev, and A. A. Rogozina. 2020. Raschet vremeni zaderzhki teplovogo vzryva energeticheskogo smesevogo materiala na polibutadienovom svyazuyushchem [Calculation of the delay time of thermal explosion of a mixed energetic material on polybutadiene binder]. Goren. Vzryv (Mosk.) — Combustion and Explosion 13(2):96–101.
- Popok, V. N. and K. F. Ilinykh. 2013. Teplovoy vzryv smesevykh energeticheskikh materialov na osnove razlichnykh goryuchikh-svyazuyushchikh i okisliteley [Thermal explosion of mixed energy materials on the basis of various combustible binders and oxidizers]. Butlerov Communications 33(3):42–48.
- Qin Pei-wen, Xiao-bin Zhao, Chao Qin, Li-guo Cheng, Jing Su, and Hong-bo Guan. 2016. Size effects of thermal safety of NEPE propellant. Chinese J. Explosives Propellants 39(1):84–88.
补充文件
