Study on the reaction rate model for shock initiation of aluminized hexahydro-1,3,5-trinitro-1,3,5-triazine (RDX) explosive under shock waves

2021 ◽  
Vol 129 (21) ◽  
pp. 215902
Author(s):  
Hongfu Wang ◽  
Yan Liu ◽  
Fan Bai ◽  
Fenglei Huang
Keyword(s):  
Shock Waves ◽  
Reaction Rate ◽  
Rate Model ◽  
Shock Initiation

Effects of HMX Particle Size on the Shock Initiation of PBXC03 Explosive

2012 ◽  
Vol 13 (2) ◽  
Author(s):  
Li-Jing Wen ◽  
Zhuo-Ping Duan ◽  
Lian-Sheng Zhang ◽  
Zhen-Yu Zhang ◽  
Zhuo-Cheng Ou ◽  
...  
Keyword(s):  
Experimental Data ◽  
Particle Size ◽  
Reaction Rate ◽  
Pressure Gauge ◽  
Rate Model ◽  
Shock Initiation ◽  
Gauge Data ◽  
Medium Formulation ◽  
Good Agreement

AbstractA series of shock initiation experiments are performed on the PBXC03 explosives in different formulations to understand the influence of the explosive particle size on the shock initiation, and the in-situ pressure gauge data are obtained which show that shock sensitivity decreases with the explosive particle size under the test condition used in this paper. Moreover, a mesoscopic reaction rate model which is calibrated by the experimental data on a medium formulation PBXC03 explosive is adopted and then applied to predict numerically the shock initiation of other PBXC03 explosives in different formulations. The numerical results are in good agreement with the experimental data.

Shock initiation of multi-component insensitive PBX explosives: Experiments and MC-DZK mesoscopic reaction rate model

2019 ◽  
Vol 369 ◽  
pp. 62-69 ◽  
Author(s):  
Zhiling Bai ◽  
Zhuoping Duan ◽  
Lijing Wen ◽  
Zhenyu Zhang ◽  
Zhuocheng Ou ◽  
...  
Keyword(s):  
Reaction Rate ◽  
Rate Model ◽  
Shock Initiation

Effects of HMX Particle Size on the Shock Initiation of PBXC03 Explosive

2012 ◽  
Vol 13 (2) ◽  
Author(s):  
Li-Jing Wen ◽  
Zhuo-Ping Duan ◽  
Lian-Sheng Zhang ◽  
Zhen-Yu Zhang ◽  
Zhuo-Cheng Ou ◽  
...  
Keyword(s):  
Experimental Data ◽  
Particle Size ◽  
Reaction Rate ◽  
Pressure Gauge ◽  
Rate Model ◽  
Shock Initiation ◽  
Gauge Data ◽  
Medium Formulation ◽  
Good Agreement

AbstractA series of shock initiation experiments are performed on the PBXC03 explosives in different formulations to understand the influence of the explosive particle size on the shock initiation, and the in-situ pressure gauge data are obtained which show that shock sensitivity decreases with the explosive particle size under the test condition used in this paper. Moreover, a mesoscopic reaction rate model which is calibrated by the experimental data on a medium formulation PBXC03 explosive is adopted and then applied to predict numerically the shock initiation of other PBXC03 explosives in different formulations. The numerical results are in good agreement with the experimental data.

scholarly journals A melt-cast Duan-Zhang-Kim mesoscopic reaction rate model and experiment for shock initiation of melt-cast explosives

2020 ◽  
Author(s):  
Shu-rui Li ◽  
Zhuo-ping Duan ◽  
Lian-sheng Zhang ◽  
Zhuo-cheng Ou ◽  
Feng-lei Huang
Keyword(s):  
Reaction Rate ◽  
Rate Model ◽  
Shock Initiation

scholarly journals Effects of HMX Particle Size on the Shock Initiation of PBXC03 Explosive

2012 ◽  
Vol 13 (2) ◽  
pp. 189-194
Author(s):  
Li-Jing Wen ◽  
Zhuo-Ping Duan ◽  
Lian-Sheng Zhang ◽  
Zhen-Yu Zhang ◽  
Zhuo-Cheng Ou ◽  
...  
Keyword(s):  
Experimental Data ◽  
Particle Size ◽  
Reaction Rate ◽  
Pressure Gauge ◽  
Rate Model ◽  
Shock Initiation ◽  
Gauge Data ◽  
Medium Formulation ◽  
Good Agreement

Abstract A series of shock initiation experiments are performed on the PBXC03 explosives in different formulations to understand the influence of the explosive particle size on the shock initiation, and the in-situ pressure gauge data are obtained which show that shock sensitivity decreases with the explosive particle size under the test condition used in this paper. Moreover, a mesoscopic reaction rate model which is calibrated by the experimental data on a medium formulation PBXC03 explosive is adopted and then applied to predict numerically the shock initiation of other PBXC03 explosives in different formulations. The numerical results are in good agreement with the experimental data.

A mesoscopic reaction rate model for shock initiation of multi-component PBX explosives

2016 ◽  
Vol 317 ◽  
pp. 44-51 ◽  
Author(s):  
Y.R. Liu ◽  
Z.P. Duan ◽  
Z.Y. Zhang ◽  
Z.C. Ou ◽  
F.L. Huang
Keyword(s):  
Reaction Rate ◽  
Rate Model ◽  
Shock Initiation

Reaction‐Rate Model for Fracture in Polymeric Fibers

1971 ◽  
Vol 42 (12) ◽  
pp. 4644-4653 ◽  
Author(s):  
K. L. DeVries ◽  
B. A. Lloyd ◽  
M. L. Williams
Keyword(s):  
Reaction Rate ◽  
Rate Model ◽  
Polymeric Fibers
Sign in / Sign up

Export Citation Format

Share Document