Cook-off experiment on the JH-14C booster explosive with a shell and the relevant numerical simulation

XIAO Youcai; WANG Ruisheng; FAN Chenyang; ZHANG Hong; WANG Zhijun; SUN Yi

doi:10.11883/bzycj-2022-0555

Volume 43 Issue 7

Jul. 2023

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Article Navigation > Explosion And Shock Waves > 2023 > 43(7): 072301

XIAO Youcai, WANG Ruisheng, FAN Chenyang, ZHANG Hong, WANG Zhijun, SUN Yi. Cook-off experiment on the JH-14C booster explosive with a shell and the relevant numerical simulation[J]. Explosion And Shock Waves, 2023, 43(7): 072301. doi: 10.11883/bzycj-2022-0555

Citation:

XIAO Youcai, WANG Ruisheng, FAN Chenyang, ZHANG Hong, WANG Zhijun, SUN Yi. Cook-off experiment on the JH-14C booster explosive with a shell and the relevant numerical simulation[J]. Explosion And Shock Waves, 2023, 43(7): 072301. doi: 10.11883/bzycj-2022-0555

Citation:

XIAO Youcai, WANG Ruisheng, FAN Chenyang, ZHANG Hong, WANG Zhijun, SUN Yi. Cook-off experiment on the JH-14C booster explosive with a shell and the relevant numerical simulation[J]. Explosion And Shock Waves, 2023, 43(7): 072301. doi: 10.11883/bzycj-2022-0555

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Cook-off experiment on the JH-14C booster explosive with a shell and the relevant numerical simulation

doi: 10.11883/bzycj-2022-0555

1.
College of Mechatronic Engineering, North University of China, Taiyuan 030051, Shanxi, China
2.
Xi’an Institute of Electromechanical Information Technology, Xi’an 710065, Shaanxi, China
3.
The 713th Research Institute, China State Shipbuilding Corporation Limited, Zhengzhou 450015, Henan, China
4.
Department of Astronautic Science and Mechanics, School of Astronautics Harbin Institute of Technology, Harbin 150001, Heilongjiang, China

Received Date: 2022-12-12
Rev Recd Date: 2023-05-17

Available Online: 2023-05-17

Publish Date: 2023-07-05

Abstract

Abstract

In order to explore the cook-off response characteristics of the JH-14C booster explosive with a shell under different external temperatures, a set of experimental devices was designed for measuring the cook-off response temperatures at multiple points of the JH-14C booster explosive and for monitoring the deformation of the shell. The explosive temperatures were measured from its edge to its center. The strain-time curves of the shell were recorded by a dynamic strain indicator and a high-temperature strain gauge. The cook-off experiments with the heating rates of 1.0 ℃/min and 3.3 ℃/h were conducted. The temperature was raised at different points of the explosive and the strains at different points of the shell were obtained. The intensity of the shock wave in the process of the slow cook-off experiment is calculated by using the thin-walled cylinder principle, and the violence of the reaction of the JH-14C booster explosive with a shell is quantitatively characterized by using the intensity of blast loading. The response characteristics of the JH-14C booster explosive with a shell in the slow cook-off experiment is revealed. Though the relationship between the shell strain results and the reaction intensities, a method is proposed to describe the reaction level of the JH-14C booster explosive with a shell. Based on the thermodynamics and the chemical reaction of the explosive, the heat conduction model is established. The decomposition reaction of the explosive is described by the Arrhenius equation. A back propagation (BP) neural network is used to invert the heat reaction parameters of the JH-14C booster explosive. Comparison between the experimental and simulated results shows that the presented model can be used to obtain the cook-off response characteristics of the explosive obtained by simulation with high precision. The internal temperature field response of the projectile body is also studied under different heating rates. The results exhibit that the lower the heating rate, the higher the response temperature of the charge and the more intense the reaction. With the decrease of the heating rate, the ignition area of the explosive gradually shifts from the outer edges of both ends to the inside of the explosive.
- JH-14C booster explosive,
- cook-off experiment,
- cook-off response,
- heating rate,
- heat reaction parameter,
- BP neural network

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References(29)

References

[1]	郭伟, 贾路川, 王浩旭, 等. 加速老化PBX-6炸药的烤燃实验研究 [J]. 火炸药学报, 2022, 45(3): 315–322. DOI: 10.14077/j.issn.1007-7812.202203040. GUO W, JIA L C, WANG H X, et al. Experimental research on cook-off test of accelerated aging PBX-6 explosive [J]. Chinese Journal of Explosives and Propellants, 2022, 45(3): 315–322. DOI: 10.14077/j.issn.1007-7812.202203040.
[2]	刘静, 余永刚. 不同升温速率下模块装药慢速烤燃特性的数值模拟 [J]. 兵工学报, 2019, 40(5): 990–995. DOI: 10.3969/j.issn.1000-1093.2019.05.011. LIU J, YU Y G. Simulation of slow cook-off for modular charges at different heating rates [J]. Acta Armamentarii, 2019, 40(5): 990–995. DOI: 10.3969/j.issn.1000-1093.2019.05.011.
[3]	王沛, 陈朗, 冯长根. 不同升温速率下炸药烤燃模拟计算分析 [J]. 含能材料, 2009, 17(1): 46–49, 54. DOI: 10.3969/j.issn.1006-9941.2009.01.012. WANG P, CHEN L, FENG C G. Numerical simulation of cook-off for explosive at different heating rates [J]. Chinese Journal of Energetic Materials, 2009, 17(1): 46–49, 54. DOI: 10.3969/j.issn.1006-9941.2009.01.012.
[4]	邓玉成, 李军, 任慧, 等. 不同结构尺寸丁羟发动机慢速烤燃特性 [J]. 含能材料, 2022, 30(2): 155–162. DOI: 10.11943/CJEM2021097. DENG Y C, LI J, REN H, et al. Slow cook-off characteristics of HTPB SRM with different structural sizes [J]. Chinese Journal of Energetic Materials, 2022, 30(2): 155–162. DOI: 10.11943/CJEM2021097.
[5]	MERZHANOV A G, AVERSON A E. The present state of the thermal ignition theory: an invited review [J]. Combustion and Flame, 1971, 16(1): 89–124. DOI: 10.1016/S0010-2180(71)80015-9.
[6]	TERRONES G, SOUTO F J, SHEA R F, et al. Data analysis, pre-ignition assessment, and post-ignition modeling of the large-scale annular cookoff tests: LA-14190 [R]. Los Alamos, USA: Los Alamos National Laboratory, 2005. DOI: 10.2172/861364.
[7]	ASAY B W. Shock wave science and technology reference library, vol. 5: non-shock initiation of explosives [M]. Berlin, Germany: Springer, 2010: 198–200. DOI: 10.1007/978-3-540-87953-4.
[8]	刘仓理. 装药化爆安全性 [M]. 北京: 科学出版社, 2022: 123–127. LIU C L. Explosive safety of charge [M]. Beijing, China: Science Press, 2022: 123–127.
[9]	PARKER R P. USA small-scale cook-off bomb (SCB) test [C]//Minutes of 21st Department of Defense Explosives Safety Board Explosives Safety Seminar. Houston, USA, 1984: 539–548.
[10]	HOBBS M L, KANESHIGE M J, ERIKSON W W. Modeling the measured effect of a nitroplasticizer (BDNPA/F) on cookoff of a plastic bonded explosive (PBX 9501) [J]. Combustion and Flame, 2016, 173: 132–150. DOI: 10.1016/j.combustflame.2016.08.014.
[11]	KOU Y F, CHEN L, LU J Y, et al. Assessing the thermal safety of solid propellant charges based on slow cook-off tests and numerical simulations [J]. Combustion and Flame, 2021, 228: 154–162. DOI: 10.1016/j.combustflame.2021.01.043.
[12]	LI X D, WANG J Y, LIU W J, et al. Effect of vent hole size on combustion and explosion characteristics during cook-off tests [J]. Combustion and Flame, 2022, 240: 111989. DOI: 10.1016/j.combustflame.2022.111989.
[13]	智小琦, 胡双启, 李娟娟, 等. 不同约束条件下钝化RDX的烤燃响应特性 [J]. 火炸药学报, 2009, 32(3): 22–24,34. DOI: 10.3969/j.issn.1007-7812.2009.03.007. ZHI X Q, HU S Q, LI J J, et al. Cook-off response characteristics of desensitizing RDX explosive under different restriction conditions [J]. Chinese Journal of Explosives and Propellants, 2009, 32(3): 22–24,34. DOI: 10.3969/j.issn.1007-7812.2009.03.007.
[14]	WHITE N, REEVES T, CHEESE P, et al. Live decomposition imaging of HMX/HTPB based formulations during cook-off in the dual window test vehicle [J]. AIP Conference Proceedings, 2018, 1979(1): 150041.
[15]	CHEESE P, REEVES T, WHITE N, et al. Development of a dual windowed test vehicle for live streaming of cook-off in energetic materials [J]. AIP Conference Proceedings, 2018, 1979(1): 150009.
[16]	乔炳旭, 李小东, 燕翔, 等. 粘结剂种类和含量对HMX基PBX烤燃响应特性的影响研究 [J]. 兵器装备工程学报, 2021, 42(12): 261–267. DOI: 10.11809/bqzbgcxb2021.12.040. QIAO B X, LI X D, YAN X, et al. Study on influence of binder type and content of HMX-based PBX on response behavior under cook-off conditions [J]. Journal of Ordnance Equipment Engineering, 2021, 42(12): 261–267. DOI: 10.11809/bqzbgcxb2021.12.040.
[17]	TARVER C M, KOERNER J G. Effects of endothermic binders on times to explosion of HMX- and TATB-based plastic bonded explosives [J]. Journal of Energetic Materials, 2007, 26(1): 1–28. DOI: 10.1080/07370650701719170.
[18]	CHAVES F R, GÓIS J C. Slow cook-off simulation of PBX based on RDX [J]. Journal of Aerospace Technology and Management, 2017, 9(2): 225–230. DOI: 10.5028/jatm.v9i2.729.
[19]	JORENBY J W. Heat transfer analysis and assessment of kinetics systems for PBX 9501: LA-14259-T [R]. Los Alamos, USA: Los Alamos National Laboratory, 2006. DOI: 10.2172/902466.
[20]	JAEGER D L. Thermal response of spherical explosive charges subjected to external heating: W-7405-ENG-36 [R]. Los Alamos, USA: Los Alamos National Laboratory, 1980. DOI: 10.2172/5102476.
[21]	DICKSON P M, ASAY B W, HENSON B F, et al. Measurement of phase change and thermal decomposition kinetics during cookoff of PBX 9501 [J]. AIP Conference Proceedings, 2000, 505(1): 837–840.
[22]	刘瑞峰, 王昕捷, 黄风雷, 等. 2, 4-二硝基苯甲醚基熔铸炸药宏细观烤燃响应特性数值分析 [J]. 兵工学报, 2022, 43(2): 287–296. DOI: 10.3969/j.issn.1000-1093.2022.02.006. LIU R F, WANG X J, HUANG F L, et al. Macro-meso-scale cook-off simulations of DNAN-based melt-cast explosives [J]. Acta Armamentarii, 2022, 43(2): 287–296. DOI: 10.3969/j.issn.1000-1093.2022.02.006.
[23]	陈朗, 马欣, 黄毅民, 等. 炸药多点测温烤燃实验和数值模拟 [J]. 兵工学报, 2011, 32(10): 1230–1236. CHEN L, MA X, HUANG Y M, et al. Multi-point temperature measuring cook-off test and numerical simulation of explosive [J]. Acta Armamentarii, 2011, 32(10): 1230–1236.
[24]	GRASWALD M, GUTSER R, SCHWEIZER M. Extended multi-physics model for slow-cook off events of warheads [C]//Insensitive Munitions and Energetic Materials Technology Symposium. Seville, Spain, 2019.
[25]	Defence Investment Division, NATO International Staff. Guidance on the assessment and development of insensitive munitions (IM): AOP-39 (3rd ed) [S]. USA: Allied Ordnance Publication, 2010. DOI: 10.5281/zenodo.3592238.
[26]	XIAO Y C, SUN Y, LI X, et al. Dynamic compressive properties of polymer bonded explosives under confining pressure [J]. Propellants, Explosives, Pyrotechnics, 2017, 42(8): 873–882. DOI: 10.1002/prep.201700016.
[27]	李硕, 袁俊明, 刘玉存, 等. 聚黑-14C的传爆装置冲击起爆实验及数值模拟 [J]. 火炸药学报, 2016, 39(6): 63–68. DOI: 10.14077/j.issn.1007-7812.2016.06.011. LI S, YUAN J M, LIU Y C, et al. Experiment and numerical simulation of shock initiation of JH-14C detonation device [J]. Chinese Journal of Explosives and Propellants, 2016, 39(6): 63–68. DOI: 10.14077/j.issn.1007-7812.2016.06.011.
[28]	代晓淦, 黄毅民, 吕子剑, 等. 不同升温速率热作用下PBX-2炸药的响应规律 [J]. 含能材料, 2010, 18(3): 282–285. DOI: 10.3969/j.issn.1006-9941.2010.03.010. DAI X G, HUANG Y M, LV Z J, et al. Reaction behavior for PBX-2 explosive at different heating rate [J]. Chinese Journal of Energetic Materials, 2010, 18(3): 282–285. DOI: 10.3969/j.issn.1006-9941.2010.03.010.
[29]	牛余雷, 南海, 冯晓军, 等. RDX基PBX炸药烤燃试验与数值计算 [J]. 火炸药学报, 2011, 34(1): 32–36, 41. DOI: 10.3969/j.issn.1007-7812.2011.01.007. NIU Y L, NAN H, FENG X J, et al. Cook-off test and its numerical calculation of RDX-based PBX explosive [J]. Chinese Journal of Explosives and Propellants, 2011, 34(1): 32–36, 41. DOI: 10.3969/j.issn.1007-7812.2011.01.007.

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